CN106487416B - A kind of time translation method and terminal - Google Patents
A kind of time translation method and terminal Download PDFInfo
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- CN106487416B CN106487416B CN201510528993.4A CN201510528993A CN106487416B CN 106487416 B CN106487416 B CN 106487416B CN 201510528993 A CN201510528993 A CN 201510528993A CN 106487416 B CN106487416 B CN 106487416B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/401—Circuits for selecting or indicating operating mode
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Abstract
The embodiment of the invention discloses time translation methods, comprising: in predetermined period, saves the current count value of first mode timer and second mode timer；Obtain the starting counter value of first mode timer in the free time start time point of the first mode；According to the current count value and the starting counter value of the first mode timer and the second mode timer, determine in the free time start time point of the first mode, the objective count value of the second mode timer；When the objective count value is recorded in the second mode timer, mode conversion command is generated.The present invention further simultaneously discloses a kind of terminal.
Description
Technical field
The present invention relates to the multimode switch technology of mobile communication system more particularly to a kind of time translation method and terminals.
Background technique
The terminal of Modern Mobile Communications Systems supports multiple modes, such as global system for mobile communications (Global mostly
System for Mobile Communication, GSM), TD SDMA (Time Division-
Synchronous Code Division Multiple Access, TD-SCDMA), wideband code division multiple access (Wideband
Code Division Multiple Access, WCDMA), time division duplex-long term evolution (Time Division
Duplexing Long Term Evolution, TDD-LTE), frequency division duplex-long term evolution (Frequency Division
Duplexing Long Term Evolution, FDD-LTE) etc. the second generations to forth generation mobile communication system mode, to meet
Communication under the heterogeneous networks coverage condition of different regions needs.When a mode as holotype at work, other modes
It to scan for and measure as auxiliary mode, to be transformed into the preferably auxiliary mode of signal as early as possible when holotype signal is bad,
To not influence communication quality.
Multimode terminal controls chip by controlling the Working mould that chip sends commands to control radio frequency resource to radio frequency resource
Formula and state.Each mode of multimode terminal has the timer under respective reference clock, and each mode is in respective timer
The lower work of the interruption driving of specified time triggering.Since multimode terminal only uses a radio frequency resource control chip and system progress
It sends and receives, therefore, radio frequency resource chip and only allows to work in one mode in the system same period, when a kind of mould
After formula has used radio frequency resource to close, by mode conversion command, another mode can just be opened and use radio frequency resource.By
, specified time difference different in the periodicity of the timer of each mode, in this way, after timer multicycle circulation, it may
One mode is appeared in using during radio frequency resource, and the timer of another mode reaches specified time, by another
Mode sends to radio frequency resource system and orders, so, it is likely that causes radio frequency resource chip operation abnormal.
Summary of the invention
In order to solve the above technical problems, an embodiment of the present invention is intended to provide a kind of time translation method and terminal, Neng Goubao
Each mode is demonstrate,proved not to be overlapped using the time of radio frequency resource.
The technical scheme of the present invention is realized as follows:
In a first aspect, providing a kind of time translation method, which comprises
In predetermined period, the current count value of first mode timer and second mode timer is saved；
Obtain the starting counter value of first mode timer in the free time start time point of the first mode；
According to the current count value and the initial count of the first mode timer and the second mode timer
Value, is determined in the free time start time point of the first mode, the objective count value of the second mode timer；
When the objective count value is recorded in the second mode timer, mode conversion command, the mode are generated
Conversion command opens the second mode and uses radio frequency resource.
Optionally, the current count value and institute according to the first mode timer and the second mode timer
Starting counter value is stated, determines the mesh of the second mode timer in the free time start time point of the first mode
Marking count value includes:
Determine the first count difference between the current count value and the starting counter value of the first mode timer；
According to Tdelta2=T2*Tdelta1/T1, determine the current count value of the second mode timer with it is described
The second count difference between objective count value；
Wherein, the Tdelta2 is second count difference；The Tdelta1 is first count difference；The T1 is
The default count value of first mode timer per unit time；The T2 is the default meter of second mode timer per unit time
Numerical value；
According to the current count value of the second mode timer and second count difference, the object count is determined
Value.
Optionally, between the current count value and the starting counter value of the determination first mode timer
One count difference includes:
Judge whether the current count value of the first mode timer is less than the starting counter value；
If the current count value of the first mode timer is less than the starting counter value, according to Tdelta1=t2-
T1 determines first count difference；
Wherein, the t2 is the starting counter value, and the t1 is the current count value of the first mode timer；
If the current count value of the first mode timer is greater than or equal to the starting counter value, according to Tdelta1
=t2-t1+T determines first count difference, wherein the T is the default maximum count of the first mode timer
Value.
Optionally, the current count value according to the second mode timer and second count difference, determine institute
Stating objective count value includes:
The current count value of the second mode timer is added with second count difference, obtains the object count
Value；
Judge whether the objective count value is greater than the default maximum count value of the second mode timer；
When the objective count value is greater than the default maximum count value of the second mode timer, by the object count
Value subtracts the default maximum count value of the second mode timer.
Optionally, the predetermined period is using precision needed for multimode Timing Synchronization.
Second aspect, provides a kind of terminal, and the terminal includes:
Preserving module, for saving the current meter of first mode timer and second mode timer in predetermined period
Numerical value；
Scheduler module, for obtaining in the free time start time point of the first mode, first mode timer
Starting counter value；According to the current count value and the starting of the first mode timer and the second mode timer
Count value determines the object count of the second mode timer in the free time start time point of the first mode
Value；When the objective count value is recorded in the second mode timer, mode conversion command, the mode conversion life are generated
Order opens the second mode and uses radio frequency resource.
Optionally, the scheduler module is specifically used for:
Determine the first count difference between the current count value and the starting counter value of the first mode timer；
According to Tdelta2=T2*Tdelta1/T1, determine the current count value of the second mode timer with it is described
The second count difference between objective count value；
Wherein, the Tdelta2 is second count difference；The Tdelta1 is first count difference；The T1 is
The default count value of first mode timer per unit time；The T2 is the default meter of second mode timer per unit time
Numerical value；
According to the current count value of the second mode timer and second count difference, the object count is determined
Value.
Optionally, the scheduler module is also used to:
Judge whether the current count value of the first mode timer is less than the starting counter value；
If the current count value of the first mode timer is less than the starting counter value, according to the Tdelta1=
T2-t1 determines first count difference；
Wherein, the t2 is the starting counter value, and the t1 is the current count value of the first mode timer；
If the current count value of the first mode timer is greater than or equal to the starting counter value, according to Tdelta1
=t2-t1+T determines first count difference, wherein the T is the default maximum count of the first mode timer
Value.
Optionally, the scheduler module is also used to:
The current count value of the second mode timer is added with second count difference, obtains the object count
Value；
Judge whether the objective count value is greater than the default maximum count value of the second mode timer；
When the objective count value is greater than the default maximum count value of the second mode timer, by the object count
Value subtracts the default maximum count value of the second mode timer.
Optionally, the predetermined period is using precision needed for multimode Timing Synchronization.
The embodiment of the invention provides a kind of time translation method and terminals, in predetermined period, first save first mode
The current count value of timer and second mode timer, and obtain in the free time start time point of first mode, the
The starting counter value of one mode timers；Further according to the current count value of first mode timer and second mode timer and rise
Beginning count value is determined in the free time start time point of first mode, the objective count value of second mode timer；It
Afterwards, when objective count value is recorded in second mode timer, mode conversion command is generated, the mode conversion command makes second
Mode is opened and uses radio frequency resource.So, terminal is just capable of determining that the free time start time point of first mode
When, the starting counter value of first mode timer and the objective count value of second mode timer, the objective count value are corresponding
At the time of moment is that second mode is opened and uses radio frequency resource, in this way, ensuring that only first mode use finishes it
Afterwards, second mode could use radio frequency resource, and therefore, different mode would not be overlapped using the time of radio frequency resource.
Detailed description of the invention
Fig. 1 is a kind of flow chart of time translation method provided in an embodiment of the present invention；
Fig. 2 is the flow chart of another time translation method provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of terminal provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
The embodiment of the present invention provides a kind of time translation method, be applied to terminal, the terminal may include be able to carry out it is logical
Equipment of letter, such as smart phone, tablet computer etc., and the terminal is the terminal of at least two modes.As shown in Figure 1, the party
Method may include:
Step 101, in predetermined period, save first mode timer and second mode timer current count value.
In the present embodiment, when first mode is holotype, second mode is auxiliary mode；When first mode is holotype,
Second mode is auxiliary mode.And holotype can only be one kind, auxiliary mode can be one in other modes in addition to holotype
Kind mode, these other modes can be using poll as auxiliary mode.
Here, the present embodiment saves current count value according to predetermined period t, and the t is according to needed for multimode Timing Synchronization
Precision determines, it is preferred that precision needed for the value of t uses multimodal synchronization, for example, be 1us when mould synchronizes required precision,
So value of t should be 1us.
Be worth explanation, in order to guarantee that current count value is the count value under stable case, first mode timer and
The current count value of second mode timer is stored in one in the ping-pong ram by register instruction.
Step 102 obtains the initial count of first mode timer in the free time start time point of first mode
Value.
Here, the start time point of the free time of first mode refers to that first mode radio frequency terminates using radio frequency resource,
And guard time undergoes past time point between first mode and second mode.
Step 103, according to the current count value and starting counter value of first mode timer and second mode timer, really
It makes in the free time start time point of first mode, the objective count value of second mode timer.
Specifically, terminal determines that first between the current count value and starting counter value of first mode timer counts
Difference；According to Tdelta2=T2*Tdelta1/T1, determine second mode timer current count value and objective count value it
Between the second count difference；According to the current count value of second mode timer and second count difference, the target meter is determined
Numerical value；
Wherein, Tdelta2 is the second count difference；Tdelta1 is the first count difference；T1 is that default first mode timer is every
The count value of unit time；T2 is the default count value of second mode timer per unit time.
Further, first between the current count value and starting counter value of the determining first mode timer counts
Difference may include: to judge whether the current count value of first mode timer is less than starting counter value；If first mode timer
Current count value be less than starting counter value the first count difference determined according to Tdelta1=t2-t1, wherein t2 is starting
Count value, t1 are the current count values of first mode timer, and T is the default maximum count value of first mode timer；If the
The current count value of one mode timers is greater than or equal to starting counter value and determines first according to Tdelta1=t2-t1+T
Count difference.
Further, the current count value and the second count difference according to second mode timer, determines object count
Value includes: to be added the current count value of second mode timer with the second count difference, obtains objective count value；Judge target meter
Whether numerical value is greater than the default maximum count value of the second mode timer；When objective count value is greater than second mode timer
Default maximum count value when, the objective count value is subtracted to the default maximum count value of the second mode timer.
Step 104, when objective count value is recorded in second mode timer, generate mode conversion command, the mode
Conversion command opens second mode and uses radio frequency resource.
So, when terminal is just capable of determining that the free time start time point of first mode, first mode timing
The starting counter value of device and the objective count value of second mode timer, as second mode at the time of which corresponds to
At the time of opening and use radio frequency resource, in this way, second mode can just make after ensuring that only first mode use finishes
With radio frequency resource, therefore, different mode would not be overlapped using the time of radio frequency resource.
Embodiment two
The embodiment of the present invention provides a kind of time translation method, and this method is applied to terminal, which at least has two
Mode, it is assumed that first mode is holotype TD-SCDMA mode and second mode is auxiliary mode WCDMA mode.As shown in Fig. 2, should
Method may include:
Step 201, the count value t1 and t3 for obtaining holotype timer and auxiliary mode timers.
In the course of work of multimode terminal, each mode has the timer of autonomous working, according to the time of each mode
Format carries out cycle count.The time format of different mode timer is different, such as TD-SCDMA mode is according to it
8192subsfn*6400chip is counted, and WCDMA mode is counted according to 4096sfn*38400chip.
The terminal may include preserving module and scheduler module.Wherein, preserving module is every a predetermined period t to each
The counting of mode timers locks, and the data of each mode timers are stored in one in ping-pong ram, and passes through one
Which RAM is the data that register instruction currently saves be placed in.It is fixed that scheduler module reads holotype simultaneously from preserving module
When the lock value t1 of the device and lock value t3 of auxiliary mode timers.It is worth noting that the reason of design ping-pong ram is that RAM is deposited
Stationary phase is latched in hardware, can be just read after the data stabilization deposited.Here, the length of t is according to multimode Timing Synchronization
Required precision determines.Such as synchronization accuracy needs for 1us, then the value of t should be 1us.
Step 202, the starting counter value t2 for obtaining holotype timer.
Holotype is obtained according to own schedule in the free time start time point of the first mode, and first mode is fixed
When device starting counter value, be reported to scheduler module in advance.
Step 203, the first count difference Tdelta1 for calculating t1 and t2.
Because free time should be the relationship planned in advance, t2 should be greater than t1 from the time, but due to holotype
Timer is circulation, could obtain correct difference after needing to carry out it suitably conversion.For example, when t1 is greater than or equal to t2
When, Tdelta1=t2-t1+T, wherein T is the default maximum count value of holotype timer；When t1 is less than t2, Tdelta1=
t2-t1。
Step 204, according to Tdelta2=T2*Tdelta1/T1, determine corresponding with Tdelta1 in auxiliary mode timers
The second count difference value Tdelta2.
Scheduler module need by holotype difference Tdelta1 convert supplemented by pattern difference Tdelta2.Specifically, will
Tdelta1 is counted divided by each unit time count value T1 of holotype timer multiplied by auxiliary mode timers each unit time
Numerical value T2.Therefore, it sums up: Tdelta2=T2*Tdelta1/T1.
Such as the every 1ms count value of TD-SCDMA mode is 1280chip, the every 1ms count value of WCDMA mode is 3840chip,
The every 1ms count value of LTE mode is 30720tick.Therefore, conversion formula is summed up:
Step 205 determines objective count value t4 corresponding with starting counter value according to Tdelta2 and t3.
Specifically, scheduler module calculates t4=Tdelta2+t3, judge whether t4 is greater than the default of second mode timer
Maximum count value, if more than then t4 subtracts the default maximum count value of second mode timer, if being less than or equal to, t4 is kept
It is constant.
Step 206, when the objective count value is recorded in second mode timer, terminal generate mode conversion command.
Here, the mode conversion command opens the second mode and uses radio frequency resource.
Since the interaction of radio frequency resource control command and stabilization need certain time, major-minor mode opens and closes radio frequency
Certain radio frequency resource guard time should be stayed when resource.The length of guard time and communication speed and radio frequency resource chip are steady
Determine characteristic correlation.Holotype closes radio frequency resource in the TDELTA1 time, and auxiliary mode is closed in T4 time+main mould radio frequency resource and protected
Radio frequency resource is opened in operation after protecting the time.After auxiliary mode uses radio frequency resource, auxiliary mould in advance should be terminated during idle time and penetrated
Frequency resource closing+main mould radio frequency resource closes radio frequency resource before opening guard time, and holotype terminates to shift to an earlier date during idle time
Main mould radio frequency resource opens guard time and opens radio frequency resource, to guarantee to normally receive.
Embodiment three
The embodiment of the present invention provides a kind of terminal 30, as shown in figure 3, the terminal 30 includes:
Preserving module 301 saves the current of first mode timer and second mode timer in predetermined period
Count value.
Scheduler module 302, for obtaining in the free time start time point of the first mode, first mode timing
The starting counter value of device；According to the current count value of the first mode timer and the second mode timer and described
Beginning count value determines the target meter of the second mode timer in the free time start time point of the first mode
Numerical value；When the objective count value is recorded in the second mode timer, mode conversion command, the mode conversion are generated
Order opens the second mode and uses radio frequency resource.
So, when terminal is just capable of determining that the free time start time point of first mode, first mode timing
The starting counter value of device and the objective count value of second mode timer, as second mode at the time of which corresponds to
At the time of opening and use radio frequency resource, in this way, second mode can just make after ensuring that only first mode use finishes
With radio frequency resource, therefore, different mode would not be overlapped using the time of radio frequency resource.
Further, the scheduler module 302 is specifically used for:
Determine the first count difference between the current count value and the starting counter value of the first mode timer；
According to Tdelta2=T2*Tdelta1/T1, determine the current count value of the second mode timer with it is described
The second count difference between objective count value；
Wherein, the Tdelta2 is second count difference；The Tdelta1 is first count difference；The T1 is
The default count value of first mode timer per unit time；The T2 is the default meter of second mode timer per unit time
Numerical value；
According to the current count value of the second mode timer and second count difference, the object count is determined
Value.
Further, the scheduler module is also used to:
Judge whether the current count value of the first mode timer is less than the starting counter value；
If the current count value of the first mode timer is less than the starting counter value, according to the Tdelta1=
T2-t1 determines first count difference；
Wherein, the t2 is the starting counter value, and the t1 is the current count value of the first mode timer；
If the current count value of the first mode timer is greater than or equal to the starting counter value, according to Tdelta1
=t2-t1+T determines first count difference, wherein the T is the default maximum count value of the first mode timer.
Further, the scheduler module is also used to:
The current count value of the second mode timer is added with second count difference, obtains the object count
Value；
Judge whether the objective count value is greater than the default maximum count value of the second mode timer；
When the objective count value is greater than the default maximum count value of the second mode timer, by the object count
Value subtracts the default maximum count value of the second mode timer.
Further, the predetermined period is using precision needed for multimode Timing Synchronization.
In practical applications, preserving module 301, scheduler module 302 can be by the central processing units in terminal 30
(Central Processing Unit, CPU), microprocessor (Micro Processor Unit, MPU), Digital Signal Processing
Device (Digital Signal Processor, DSP) or field programmable gate array (Field Programmable Gate
Array, FPGA) etc. realize.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, the shape of hardware embodiment, software implementation or embodiment combining software and hardware aspects can be used in the present invention
Formula.Moreover, the present invention, which can be used, can use storage in the computer that one or more wherein includes computer usable program code
The form for the computer program product implemented on medium (including but not limited to magnetic disk storage and optical memory etc.).
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.
Claims (10)
1. a kind of time translation method, which is characterized in that the described method includes:
In predetermined period, the current count value of first mode timer and second mode timer is saved；
Obtain the starting counter value of first mode timer in the free time start time point of the first mode；
According to the current count value and the starting counter value of the first mode timer and the second mode timer, really
It makes in the free time start time point of the first mode, the objective count value of the second mode timer；
When the objective count value is recorded in the second mode timer, mode conversion command, the mode conversion are generated
Order opens the second mode and uses radio frequency resource.
2. the method according to claim 1, wherein described according to the first mode timer and described second
The current count value of mode timers and the starting counter value determine the free time start time point in the first mode
When, the objective count value of the second mode timer includes:
Determine the first count difference between the current count value and the starting counter value of the first mode timer；
According to Tdelta2=T2*Tdelta1/T1, determine the second mode timer current count value and the target
The second count difference between count value；
Wherein, the Tdelta2 is second count difference；The Tdelta1 is first count difference；The T1 is default
The count value of first mode timer per unit time；The T2 is the default counting of second mode timer per unit time
Value；
According to the current count value of the second mode timer and second count difference, the objective count value is determined.
3. according to the method described in claim 2, it is characterized in that, the current count of the determination first mode timer
The first count difference between value and the starting counter value includes:
Judge whether the current count value of the first mode timer is less than the starting counter value；
If the current count value of the first mode timer is less than the starting counter value, according to Tdelta1=t2-t1, really
Make first count difference；
Wherein, the t2 is the starting counter value, and the t1 is the current count value of the first mode timer；
If the current count value of the first mode timer is greater than or equal to the starting counter value, according to Tdelta1=t2-
T1+T determines first count difference, wherein the T is the default maximum count value of the first mode timer.
4. according to the method described in claim 2, it is characterized in that, the current count according to the second mode timer
Value and second count difference, determine that the objective count value includes:
The current count value of the second mode timer is added with second count difference, obtains the objective count value；
Judge whether the objective count value is greater than the default maximum count value of the second mode timer；
When the objective count value is greater than the default maximum count value of the second mode timer, the objective count value is subtracted
Go the default maximum count value of the second mode timer.
5. method according to any one of claims 1 to 4, which is characterized in that the predetermined period is same using multimode timing
Precision needed for step.
6. a kind of terminal, which is characterized in that the terminal includes:
Preserving module, for saving the current count value of first mode timer and second mode timer in predetermined period；
Scheduler module, for obtaining in the free time start time point of the first mode, first mode timer is risen
Beginning count value；According to the current count value and the initial count of the first mode timer and the second mode timer
Value determines the objective count value of the second mode timer in the free time start time point of the first mode；When
When the objective count value is recorded in the second mode timer, mode conversion command is generated, the mode conversion command makes
The second mode is opened and uses radio frequency resource.
7. terminal according to claim 6, which is characterized in that the scheduler module is specifically used for:
Determine the first count difference between the current count value and the starting counter value of the first mode timer；
According to Tdelta2=T2*Tdelta1/T1, determine the second mode timer current count value and the target
The second count difference between count value；
Wherein, the Tdelta2 is second count difference；The Tdelta1 is first count difference；The T1 is default
The count value of first mode timer per unit time；The T2 is the default counting of second mode timer per unit time
Value；
According to the current count value of the second mode timer and second count difference, the objective count value is determined.
8. terminal according to claim 7, which is characterized in that the scheduler module is also used to:
Judge whether the current count value of the first mode timer is less than the starting counter value；
If the current count value of the first mode timer is less than the starting counter value, according to the Tdelta1=t2-
T1 determines first count difference；
Wherein, the t2 is the starting counter value, and the t1 is the current count value of the first mode timer；
If the current count value of the first mode timer is greater than or equal to the starting counter value, according to Tdelta1=t2-
T1+T determines first count difference, wherein the T is the default maximum count value of the first mode timer.
9. terminal according to claim 7, which is characterized in that the scheduler module is also used to:
The current count value of the second mode timer is added with second count difference, obtains the objective count value；
Judge whether the objective count value is greater than the default maximum count value of the second mode timer；
When the objective count value is greater than the default maximum count value of the second mode timer, the objective count value is subtracted
Go the default maximum count value of the second mode timer.
10. according to the described in any item terminals of claim 6 to 9, which is characterized in that the predetermined period is same using multimode timing
Precision needed for step.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528993.4A CN106487416B (en) | 2015-08-25 | 2015-08-25 | A kind of time translation method and terminal |
| PCT/CN2016/081597 WO2017032064A1 (en) | 2015-08-25 | 2016-05-10 | Time conversion method, terminal and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528993.4A CN106487416B (en) | 2015-08-25 | 2015-08-25 | A kind of time translation method and terminal |
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| CN106487416B true CN106487416B (en) | 2019-03-12 |
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| CN103368622B (en) * | 2012-03-27 | 2017-02-22 | 联芯科技有限公司 | Multi-mode dual standby terminal and method for distributing antenna resources thereof |
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| CN1400835A (en) * | 2001-06-28 | 2003-03-05 | 阿尔卡塔尔公司 | Multiple-mode radio communication method and terminal |
| CN1937818A (en) * | 2005-09-14 | 2007-03-28 | Lg电子株式会社 | Controlling the communication mode in a mobile communication terminal |
| CN101090565A (en) * | 2006-06-13 | 2007-12-19 | 联想(北京)有限公司 | Double-mode terminal and method of double-mode synchronous operation in double-mode terminal |
| CN102316574A (en) * | 2010-06-30 | 2012-01-11 | 重庆重邮信科通信技术有限公司 | Clock timing method and device of multimode terminal system |
| CN101969691A (en) * | 2010-10-29 | 2011-02-09 | 重庆邮电大学 | GSM/LTE (Global System for Mobile Communications/Long Term Evolution) double-module terminal system timing method and device thereof |
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| CN106487416A (en) | 2017-03-08 |
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