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ATE91368T1 - Funkkommunikationsempfaenger mit schaltungsanordnung zur aenderung der bit-rate des empfaengers. - Google Patents

Funkkommunikationsempfaenger mit schaltungsanordnung zur aenderung der bit-rate des empfaengers.

Info

Publication number
ATE91368T1
ATE91368T1 AT86906639T AT86906639T ATE91368T1 AT E91368 T1 ATE91368 T1 AT E91368T1 AT 86906639 T AT86906639 T AT 86906639T AT 86906639 T AT86906639 T AT 86906639T AT E91368 T1 ATE91368 T1 AT E91368T1
Authority
AT
Austria
Prior art keywords
bit rate
receiver
signal
pct
changing
Prior art date
Application number
AT86906639T
Other languages
English (en)
Inventor
Walter Lee Davis
Original Assignee
Motorola Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of ATE91368T1 publication Critical patent/ATE91368T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H04W8/245—Transfer of terminal data from a network towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0262—Arrangements for detecting the data rate of an incoming signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/022—Selective call receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Burglar Alarm Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Dc Digital Transmission (AREA)
AT86906639T 1986-10-21 1986-10-21 Funkkommunikationsempfaenger mit schaltungsanordnung zur aenderung der bit-rate des empfaengers. ATE91368T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP86906639A EP0327533B1 (de) 1986-10-21 1986-10-21 Funkkommunikationsempfänger mit schaltungsanordnung zur änderung der bit-rate des empfängers
PCT/US1986/002199 WO1988003349A1 (en) 1986-10-21 1986-10-21 Radio communication receiver with apparatus for altering bit rate of the receiver

Publications (1)

Publication Number Publication Date
ATE91368T1 true ATE91368T1 (de) 1993-07-15

Family

ID=22195675

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86906639T ATE91368T1 (de) 1986-10-21 1986-10-21 Funkkommunikationsempfaenger mit schaltungsanordnung zur aenderung der bit-rate des empfaengers.

Country Status (12)

Country Link
US (1) US4816820A (de)
EP (1) EP0327533B1 (de)
JP (1) JPH06101699B2 (de)
KR (1) KR950011489B1 (de)
AT (1) ATE91368T1 (de)
AU (1) AU599613B2 (de)
CA (1) CA1270526C (de)
DK (1) DK233688A (de)
HK (1) HK19197A (de)
MY (1) MY101426A (de)
NO (1) NO882687L (de)
WO (1) WO1988003349A1 (de)

Families Citing this family (40)

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JPH0824386B2 (ja) * 1986-09-30 1996-03-06 日本電気株式会社 選択呼出信号受信機
GB2243932B (en) * 1987-07-07 1992-01-29 Chinese Computers Ltd Display device
US5483676A (en) * 1988-08-04 1996-01-09 Norand Corporation Mobile radio data communication system and method
US5070536A (en) * 1988-08-04 1991-12-03 Norand Corporation Mobile radio data communication system and method
US4968966A (en) * 1988-10-13 1990-11-06 Motorola, Inc. High data rate simulcast communication system
US5127100A (en) * 1989-04-27 1992-06-30 Motorola, Inc. Digital radio communication system and two way radio
CA2050892A1 (en) * 1989-06-26 1990-12-27 Robert J. Schwendeman Receiver with variable predetection bandwidth based on expected data rate
US5072444A (en) * 1989-10-23 1991-12-10 Motorola, Inc. Central controller with adaptive message handling characteristics
US5121503A (en) * 1989-11-06 1992-06-09 Motorola, Inc. Satellite signaling system having a signal beam with a variable beam area
ES2106773T3 (es) * 1990-01-02 1997-11-16 Motorola Inc Sistema de señalizacion de telemensajeria multiplexada por division en el tiempo.
JPH03226051A (ja) * 1990-01-31 1991-10-07 Fujitsu Ltd 変復調器の速度通知方式
SG68663A1 (en) * 1990-06-04 1999-11-16 Motorola Inc Battery saving method and apparatus for providing selective receiving power switching
US5115429A (en) * 1990-08-02 1992-05-19 Codex Corporation Dynamic encoding rate control minimizes traffic congestion in a packet network
NZ239283A (en) * 1990-08-23 1994-09-27 Ericsson Telefon Ab L M Mobile cellular radio: handoff between half rate and full rate channels according to estimated received signal quality
JP2646831B2 (ja) * 1990-10-25 1997-08-27 日本電気株式会社 選択呼出受信機
US5193091A (en) * 1990-12-12 1993-03-09 Motorola, Inc. Tdm communication system for a wide area site and a plurality of local sites
JP2566081B2 (ja) * 1990-12-19 1996-12-25 エイ・ティ・アンド・ティ・コーポレーション 光パケットのエンコーディング方法及びスイッチングノード
WO1994014286A1 (en) * 1992-12-08 1994-06-23 Motorola, Inc. Selective call receiver with battery saving function in first and second modes and method therefor
US5382949A (en) * 1993-02-01 1995-01-17 Motorola, Inc. Method for increasing battery life for selective call receivers
AU5994994A (en) * 1993-03-08 1994-09-26 Motorola, Inc. Method for increasing communication range in a two-way communication system
US5818344A (en) * 1993-06-02 1998-10-06 U.S. Philips Corporation Selective call system with bit rate embedded in synchronization code word
GB9311380D0 (en) * 1993-06-02 1993-07-21 Philips Electronics Uk Ltd A selective call system
CA2135856A1 (en) * 1993-12-10 1995-06-11 Steven Peter Allen Low power, addressable data communication device and method
GB9424438D0 (en) * 1994-12-02 1995-01-18 Philips Electronics Uk Ltd Fade recovery in digital message transmission systems
AU5986096A (en) * 1995-06-07 1996-12-30 Seiko Communications Systems, Inc. Dual channel dual speed fm subcarrier paging system
US6111863A (en) * 1995-12-29 2000-08-29 Lsi Logic Corporation Method and apparatus for the dynamic allocation of signal bandwidth between audio, video and data signals
US6154513A (en) * 1995-12-29 2000-11-28 Casio Computer Co., Ltd. Data receiving apparatus and method of deinterleaving data
US5832038A (en) * 1996-07-03 1998-11-03 Motorola, Inc. Method and apparatus for classifying a multi-level signal
JP3068499B2 (ja) 1997-05-12 2000-07-24 静岡日本電気株式会社 無線選択呼出受信機
JP3037204B2 (ja) * 1997-05-26 2000-04-24 静岡日本電気株式会社 無線選択呼出受信機
JP3106999B2 (ja) * 1997-06-05 2000-11-06 日本電気株式会社 無線選択呼出受信装置
US5949827A (en) * 1997-09-19 1999-09-07 Motorola, Inc. Continuous integration digital demodulator for use in a communication device
ES2148892T3 (es) * 1997-11-13 2000-10-16 Optimay Gmbh Deteccion de velocidad de baudios en una transmision en serie de datos.
JP2000022776A (ja) * 1998-06-30 2000-01-21 Matsushita Electric Ind Co Ltd シリアルデータ受信装置
US6505037B1 (en) * 1999-06-29 2003-01-07 Sharp Laboratories Of America, Inc. Data unit detection including antenna diversity
US6772126B1 (en) 1999-09-30 2004-08-03 Motorola, Inc. Method and apparatus for transferring low bit rate digital voice messages using incremental messages
JP2002009657A (ja) * 2000-06-26 2002-01-11 Toshiba Corp 無線通信システム、無線通信機能付電子機器、無線通信用半導体集積回路装置および無線通信方法
US20020167396A1 (en) * 2001-05-10 2002-11-14 Tsung-Hsin Chang Pager with both POCSAG and FLEX systems
US20040098715A1 (en) * 2002-08-30 2004-05-20 Parixit Aghera Over the air mobile device software management
US10346331B2 (en) * 2016-06-27 2019-07-09 Altera Corporation Method and apparatus for data detection and event capture

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001504A (en) * 1975-06-09 1977-01-04 International Business Machines Corporation Automatic terminal data rate selection
US4336613A (en) * 1977-06-30 1982-06-22 Texas Instruments Incorporated Charge coupled device filters and modems incorporating such filters
WO1981001268A1 (en) * 1979-10-30 1981-05-14 H Petras Coaster and process of making the same
KR900007702B1 (ko) * 1980-10-01 1990-10-18 모토로라 인코포레이티드 통신 시스템에서의 메세이지 수신 장치
US4518961A (en) * 1980-10-01 1985-05-21 Motorola, Inc. Universal paging device with power conservation
US4427980A (en) * 1981-10-13 1984-01-24 Motorola, Inc. Encoder for transmitted message activation code
JPS5961644U (ja) * 1982-10-15 1984-04-23 日本電気株式会社 選択呼出受信機
JPH0722324B2 (ja) * 1983-08-30 1995-03-08 富士通株式会社 データ伝送方式
JPS60182231A (ja) * 1984-02-29 1985-09-17 Nippon Telegr & Teleph Corp <Ntt> 選択呼出通信方式
US4736369A (en) * 1986-06-13 1988-04-05 International Business Machines Corp. Adaptive session-level pacing

Also Published As

Publication number Publication date
DK233688D0 (da) 1988-04-28
CA1270526A (en) 1990-06-19
NO882687D0 (no) 1988-06-17
CA1270526C (en) 1990-06-19
JPH06101699B2 (ja) 1994-12-12
WO1988003349A1 (en) 1988-05-05
JPH01502870A (ja) 1989-09-28
MY101426A (en) 1991-11-18
HK19197A (en) 1997-02-20
KR880702032A (ko) 1988-11-07
AU599613B2 (en) 1990-07-26
AU6524186A (en) 1988-05-25
US4816820A (en) 1989-03-28
DK233688A (da) 1988-05-05
KR950011489B1 (ko) 1995-10-05
EP0327533A1 (de) 1989-08-16
NO882687L (no) 1988-06-17
EP0327533B1 (de) 1993-07-07

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee