CN102939733A - 前向纠错媒体接入控制系统 - Google Patents
前向纠错媒体接入控制系统 Download PDFInfo
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- CN102939733A CN102939733A CN2011800287203A CN201180028720A CN102939733A CN 102939733 A CN102939733 A CN 102939733A CN 2011800287203 A CN2011800287203 A CN 2011800287203A CN 201180028720 A CN201180028720 A CN 201180028720A CN 102939733 A CN102939733 A CN 102939733A
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Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
-
- 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
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/245—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Error Detection And Correction (AREA)
Abstract
Description
相位 | 0 | 1 | 2 | 3 |
I’ | I | -Q | -I | Q |
Q’ | Q | I | -Q | -I |
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/770,630 | 2010-04-29 | ||
US12/770,630 US8958460B2 (en) | 2008-03-18 | 2010-04-29 | Forward error correction media access control system |
PCT/US2011/034128 WO2011139762A2 (en) | 2008-03-18 | 2011-04-27 | Forward error correction media access control system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102939733A true CN102939733A (zh) | 2013-02-20 |
CN102939733B CN102939733B (zh) | 2016-08-03 |
Family
ID=44904356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180028720.3A Active CN102939733B (zh) | 2010-04-29 | 2011-04-27 | 前向纠错媒体接入控制系统 |
Country Status (11)
Country | Link |
---|---|
EP (6) | EP2564542B1 (zh) |
JP (1) | JP5922647B2 (zh) |
KR (1) | KR101968728B1 (zh) |
CN (1) | CN102939733B (zh) |
AU (1) | AU2011248576B2 (zh) |
BR (1) | BR112012027746B1 (zh) |
CA (1) | CA2797687A1 (zh) |
MX (1) | MX2012012543A (zh) |
NZ (1) | NZ603474A (zh) |
RU (1) | RU2580807C2 (zh) |
SG (1) | SG185075A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104821841A (zh) * | 2015-05-04 | 2015-08-05 | 广州快飞计算机科技有限公司 | 一种地面站通信装置及其配对方法 |
CN107078817A (zh) * | 2014-08-05 | 2017-08-18 | 无线电技术研究学院有限公司 | 单频网络发射系统中的可变时间偏移 |
CN110557224A (zh) * | 2019-08-06 | 2019-12-10 | 南方电网数字电网研究院有限公司 | 电力网络单向传输装置与系统 |
US11051153B1 (en) | 2020-07-31 | 2021-06-29 | King Abdulaziz University | Method for compressive sensing based LPWAN communication |
CN113597019A (zh) * | 2017-06-16 | 2021-11-02 | 维沃移动通信有限公司 | 一种随机接入过程前导码重传计数的方法及终端 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104753627A (zh) * | 2013-12-26 | 2015-07-01 | 中兴通讯股份有限公司 | 多路径传输方法、系统及数据发送装置和数据接收装置 |
KR101603630B1 (ko) | 2014-07-23 | 2016-03-15 | 국방과학연구소 | 송신신호 파형의 직교성을 이용한 재머 신호 억제 및 원신호 도래각 추정 방법 및 장치 |
US10425307B2 (en) | 2015-01-26 | 2019-09-24 | Sun Patent Trust | Communication system, transmitting device and receiving device |
JP6558562B2 (ja) * | 2015-01-26 | 2019-08-14 | パナソニックIpマネジメント株式会社 | 通信システム、送信装置及び受信装置 |
JP6558563B2 (ja) * | 2015-01-26 | 2019-08-14 | パナソニックIpマネジメント株式会社 | 通信システム、送信装置及び受信装置 |
CN113242110A (zh) * | 2021-04-23 | 2021-08-10 | 安徽师范大学 | 一种基于信道编码的可靠反射通信系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1288330A (zh) * | 2000-08-25 | 2001-03-21 | 清华大学 | 地面数字多媒体电视广播系统 |
US20040123211A1 (en) * | 2002-12-19 | 2004-06-24 | Kozintsev Igor V. | Method and apparatus for multimedia communication over packet channels |
US20050135253A1 (en) * | 2003-12-19 | 2005-06-23 | Alcatel | Data transmitting method with hybrid automatic repeat request in multi-carrier system |
US20080002565A1 (en) * | 2006-06-20 | 2008-01-03 | Paul Spencer | Incremental redundancy using high-order modulation and coding schemes |
US20080043776A1 (en) * | 2001-03-26 | 2008-02-21 | Young Woo Yun | Method of transmitting or receiving a data packet in packet data communication system using hybrid automatic repeat request |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2578703B1 (fr) * | 1985-03-05 | 1987-06-26 | Europ Agence Spatiale | Procede de transmission de donnees autoadaptatif et hybride, notamment pour la telecommunication spatiale |
JP3127440B2 (ja) * | 1995-10-23 | 2001-01-22 | 日本電信電話株式会社 | 誤り回復装置 |
JP4542221B2 (ja) * | 1999-02-26 | 2010-09-08 | テキサス インスツルメンツ インコーポレイテツド | Sttd及びssdtを用いるセル選択 |
US7051268B1 (en) * | 2000-09-29 | 2006-05-23 | Qualcomm Incorporated | Method and apparatus for reducing power consumption of a decoder in a communication system |
US6987778B2 (en) * | 2001-05-22 | 2006-01-17 | Qualcomm Incorporated | Enhanced channel interleaving for optimized data throughput |
US7408913B2 (en) * | 2003-05-12 | 2008-08-05 | Lucent Technologies Inc. | Method of real time hybrid ARQ |
EP1509052B1 (en) * | 2003-08-22 | 2006-10-18 | Research In Motion Limited | Base station transceiver selection in intersystem 3G/2G handover by exclusion from candidate list |
US8908496B2 (en) * | 2003-09-09 | 2014-12-09 | Qualcomm Incorporated | Incremental redundancy transmission in a MIMO communication system |
US7412254B2 (en) * | 2004-10-05 | 2008-08-12 | Nortel Networks Limited | Power management and distributed scheduling for uplink transmissions in wireless systems |
US8826093B2 (en) * | 2005-01-19 | 2014-09-02 | Qualcomm Incorporated | Power saving method for coded transmission |
CA2539367A1 (en) * | 2005-03-30 | 2006-09-30 | At&T Corp. | Loss tolerant transmission control protocol |
US20070133420A1 (en) * | 2005-10-24 | 2007-06-14 | Tuna Guven | Multipath routing optimization for unicast and multicast communication network traffic |
US7673219B2 (en) * | 2006-03-16 | 2010-03-02 | Mitsubishi Electric Research Laboratories, Inc. | Cooperative relay networks using rateless codes |
US8121089B2 (en) * | 2007-08-22 | 2012-02-21 | Cellco Partnership | Femto-BTS RF access mechanism |
US20090080499A1 (en) * | 2007-09-21 | 2009-03-26 | Qualcomm Incorporated | Interference management employing fractional code reuse |
US8787153B2 (en) * | 2008-02-10 | 2014-07-22 | Cisco Technology, Inc. | Forward error correction based data recovery with path diversity |
US7782926B2 (en) * | 2008-03-18 | 2010-08-24 | On-Ramp Wireless, Inc. | Random phase multiple access communication interface system and method |
US7773664B2 (en) * | 2008-03-18 | 2010-08-10 | On-Ramp Wireless, Inc. | Random phase multiple access system with meshing |
US7702290B1 (en) * | 2009-04-08 | 2010-04-20 | On-Ramp Wirless, Inc. | Dynamic energy control |
-
2011
- 2011-04-27 SG SG2012079810A patent/SG185075A1/en unknown
- 2011-04-27 RU RU2012151004/08A patent/RU2580807C2/ru active
- 2011-04-27 KR KR1020127030919A patent/KR101968728B1/ko active IP Right Grant
- 2011-04-27 EP EP11777953.8A patent/EP2564542B1/en not_active Not-in-force
- 2011-04-27 EP EP18170167.3A patent/EP3376804A1/en not_active Withdrawn
- 2011-04-27 AU AU2011248576A patent/AU2011248576B2/en not_active Ceased
- 2011-04-27 CN CN201180028720.3A patent/CN102939733B/zh active Active
- 2011-04-27 EP EP18170171.5A patent/EP3376806A1/en not_active Withdrawn
- 2011-04-27 EP EP18170164.0A patent/EP3376802A1/en not_active Withdrawn
- 2011-04-27 MX MX2012012543A patent/MX2012012543A/es active IP Right Grant
- 2011-04-27 BR BR112012027746-4A patent/BR112012027746B1/pt not_active IP Right Cessation
- 2011-04-27 EP EP18170168.1A patent/EP3376805A1/en not_active Withdrawn
- 2011-04-27 JP JP2013508206A patent/JP5922647B2/ja active Active
- 2011-04-27 NZ NZ603474A patent/NZ603474A/en not_active IP Right Cessation
- 2011-04-27 EP EP18170165.7A patent/EP3376803A1/en not_active Withdrawn
- 2011-04-27 CA CA2797687A patent/CA2797687A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1288330A (zh) * | 2000-08-25 | 2001-03-21 | 清华大学 | 地面数字多媒体电视广播系统 |
US20080043776A1 (en) * | 2001-03-26 | 2008-02-21 | Young Woo Yun | Method of transmitting or receiving a data packet in packet data communication system using hybrid automatic repeat request |
US20040123211A1 (en) * | 2002-12-19 | 2004-06-24 | Kozintsev Igor V. | Method and apparatus for multimedia communication over packet channels |
US20050135253A1 (en) * | 2003-12-19 | 2005-06-23 | Alcatel | Data transmitting method with hybrid automatic repeat request in multi-carrier system |
US20080002565A1 (en) * | 2006-06-20 | 2008-01-03 | Paul Spencer | Incremental redundancy using high-order modulation and coding schemes |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107078817A (zh) * | 2014-08-05 | 2017-08-18 | 无线电技术研究学院有限公司 | 单频网络发射系统中的可变时间偏移 |
CN104821841A (zh) * | 2015-05-04 | 2015-08-05 | 广州快飞计算机科技有限公司 | 一种地面站通信装置及其配对方法 |
CN104821841B (zh) * | 2015-05-04 | 2018-12-04 | 广州快飞计算机科技有限公司 | 一种地面站通信装置及其配对方法 |
CN113597019A (zh) * | 2017-06-16 | 2021-11-02 | 维沃移动通信有限公司 | 一种随机接入过程前导码重传计数的方法及终端 |
US11700646B2 (en) | 2017-06-16 | 2023-07-11 | Vivo Mobile Communication Co., Ltd. | Method and terminal for counting preamble retransmission in random access procedure |
US11700647B2 (en) | 2017-06-16 | 2023-07-11 | Vivo Mobile Communication Co., Ltd. | Method and terminal for counting preamble retransmission in random access procedure |
CN113597019B (zh) * | 2017-06-16 | 2023-11-17 | 维沃移动通信有限公司 | 一种随机接入过程前导码重传计数的方法及终端 |
CN110557224A (zh) * | 2019-08-06 | 2019-12-10 | 南方电网数字电网研究院有限公司 | 电力网络单向传输装置与系统 |
US11051153B1 (en) | 2020-07-31 | 2021-06-29 | King Abdulaziz University | Method for compressive sensing based LPWAN communication |
US11122407B1 (en) | 2020-07-31 | 2021-09-14 | King Abdulaziz University | Compressive sensing in LPWAN communications with transmission mapping |
US11240650B1 (en) | 2020-07-31 | 2022-02-01 | King Abdulaziz University | Internet of things method for class-A end device communication |
US11356827B2 (en) | 2020-07-31 | 2022-06-07 | King Abdulaziz University | Compressive sensing-aided LPWAN MAC layer |
Also Published As
Publication number | Publication date |
---|---|
EP2564542A4 (en) | 2013-10-30 |
RU2012151004A (ru) | 2014-06-10 |
EP3376806A1 (en) | 2018-09-19 |
BR112012027746A2 (pt) | 2017-03-14 |
EP3376803A1 (en) | 2018-09-19 |
CN102939733B (zh) | 2016-08-03 |
EP3376802A1 (en) | 2018-09-19 |
EP3376805A1 (en) | 2018-09-19 |
JP5922647B2 (ja) | 2016-05-24 |
SG185075A1 (en) | 2012-12-28 |
KR101968728B1 (ko) | 2019-05-17 |
CA2797687A1 (en) | 2011-11-10 |
AU2011248576B2 (en) | 2015-05-07 |
AU2011248576A1 (en) | 2012-11-29 |
JP2013527705A (ja) | 2013-06-27 |
EP2564542B1 (en) | 2018-12-12 |
BR112012027746B1 (pt) | 2022-06-28 |
NZ603474A (en) | 2014-11-28 |
EP3376804A1 (en) | 2018-09-19 |
MX2012012543A (es) | 2013-02-11 |
EP2564542A2 (en) | 2013-03-06 |
RU2580807C2 (ru) | 2016-04-10 |
KR20130100059A (ko) | 2013-09-09 |
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