TWI364933B - Using codewords in a wireless communication system - Google Patents
Using codewords in a wireless communication system Download PDFInfo
- Publication number
- TWI364933B TWI364933B TW097104864A TW97104864A TWI364933B TW I364933 B TWI364933 B TW I364933B TW 097104864 A TW097104864 A TW 097104864A TW 97104864 A TW97104864 A TW 97104864A TW I364933 B TWI364933 B TW I364933B
- Authority
- TW
- Taiwan
- Prior art keywords
- codewords
- codeword
- control channel
- transmission
- code
- Prior art date
Links
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- 239000000463 material Substances 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 5
- 241000283086 Equidae Species 0.000 claims description 4
- 238000007476 Maximum Likelihood Methods 0.000 claims description 4
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
- H04L1/001—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding applied to control information
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0072—Error control for data other than payload data, e.g. control data
-
- 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
- H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
- H04L1/0079—Formats for control data
-
- 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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88925207P | 2007-02-09 | 2007-02-09 | |
| US12/027,972 US7839308B2 (en) | 2007-02-09 | 2008-02-07 | Using codewords in a wireless communication system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200847677A TW200847677A (en) | 2008-12-01 |
| TWI364933B true TWI364933B (en) | 2012-05-21 |
Family
ID=39511085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW097104864A TWI364933B (en) | 2007-02-09 | 2008-02-12 | Using codewords in a wireless communication system |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US7839308B2 (https=) |
| EP (1) | EP2123092A1 (https=) |
| JP (3) | JP5199283B2 (https=) |
| CN (1) | CN101606418B (https=) |
| AU (1) | AU2008212793B2 (https=) |
| BR (1) | BRPI0806973B1 (https=) |
| CA (1) | CA2676054C (https=) |
| IL (1) | IL199879A (https=) |
| MX (1) | MX2009007941A (https=) |
| MY (1) | MY148817A (https=) |
| RU (1) | RU2433569C2 (https=) |
| TW (1) | TWI364933B (https=) |
| WO (1) | WO2008098221A1 (https=) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101449502B (zh) * | 2006-05-19 | 2012-11-07 | 松下电器产业株式会社 | 无线通信设备和无线通信方法 |
| KR101646759B1 (ko) * | 2008-02-28 | 2016-08-08 | 애플 인크. | 무선 통신 시그널링에 적용되는 코딩을 식별하는 정보를 포함하는 피드백 데이터 구조체의 통신 |
| WO2010091723A1 (en) * | 2009-02-11 | 2010-08-19 | Nokia Siemens Networks Oy | Channel coding using codes with low correlation for non-coherent receivers |
| CN101621300B (zh) * | 2009-07-22 | 2013-05-08 | 清华大学 | 一种软输入软输出nr译码器及其软信息生成方法 |
| CN103081375B (zh) | 2010-08-24 | 2016-04-27 | 瑞典爱立信有限公司 | 用于hspa wcdma上行链路导频的设备和方法 |
| US8516349B2 (en) | 2010-09-02 | 2013-08-20 | Microsoft Corporation | Generation and application of a sub-codebook of an error control coding codebook |
| EP2612444A4 (en) * | 2010-09-02 | 2014-05-07 | Microsoft Corp | CREATING AND USING A SUB-CODE BOOK OF A CODE BOOK FOR ERROR-CONTROL CODING |
| WO2013048537A1 (en) * | 2011-10-01 | 2013-04-04 | Intel Corporation | Apparatus and method for coding data based on phasor disparity |
| US9020057B2 (en) * | 2012-01-30 | 2015-04-28 | Fujitsu Limited | Precoding for wireless signals |
| US9130643B2 (en) * | 2012-01-31 | 2015-09-08 | Broadcom Corporation | Systems and methods for enhancing audio quality of FM receivers |
| US9178553B2 (en) | 2012-01-31 | 2015-11-03 | Broadcom Corporation | Systems and methods for enhancing audio quality of FM receivers |
| WO2013127056A1 (en) * | 2012-02-27 | 2013-09-06 | Qualcomm Incorporated | Estimation of interference power for secondary scrambling code |
| AU2013268784B2 (en) * | 2012-05-28 | 2015-07-16 | Nec Corporation | Generating precoders for use in optimising transmission capacity between an eNodeB and UE in a DL MU-MIMO communications system |
| US8995594B2 (en) | 2012-08-22 | 2015-03-31 | Intel Corporation | Baseband cancellation of platform radio interference |
| JP5886993B2 (ja) * | 2015-02-26 | 2016-03-16 | マイクロソフト コーポレーション | 誤り制御符号化コードブックのサブコードブックの生成及び適用 |
| KR102461453B1 (ko) | 2015-06-10 | 2022-11-02 | 삼성전자주식회사 | 스토리지 장치 |
| CN107113269B (zh) * | 2015-10-30 | 2021-01-29 | 华为技术有限公司 | 信号发送的方法、设备及系统 |
| JP6253121B2 (ja) * | 2016-02-12 | 2017-12-27 | マイクロソフト テクノロジー ライセンシング，エルエルシー | 誤り制御符号化コードブックのサブコードブックの生成及び適用 |
| WO2018165843A1 (en) * | 2017-03-14 | 2018-09-20 | Qualcomm Incorporated | Mutual information based polar code construction |
| US11647495B2 (en) * | 2017-10-06 | 2023-05-09 | Qualcomm Incorporated | Sequence generation and assignment |
| EP3895498B1 (en) * | 2019-01-09 | 2024-03-13 | Huawei Technologies Co., Ltd. | Client device and network access node for transmitting and receiving a random access preamble |
| CN110493154B (zh) * | 2019-10-14 | 2020-03-27 | 上海磐启微电子有限公司 | 调制器、解调器以及无线通信系统 |
| US11997030B2 (en) | 2019-11-12 | 2024-05-28 | Qualcomm Incorporated | Architecture for non-coherent communication in wireless networks |
| US12580680B2 (en) * | 2020-09-29 | 2026-03-17 | Qualcomm Incorporated | Interleaver design for noncoherent reed muller codes |
| US12250035B2 (en) | 2022-08-12 | 2025-03-11 | Samsung Electronics Co., Ltd. | Codebook for AI-assisted channel estimation |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100365346B1 (ko) * | 1997-09-09 | 2003-04-11 | 삼성전자 주식회사 | 이동통신시스템의쿼시직교부호생성및쿼시직교부호를이용한대역확산장치및방법 |
| EP2088812B1 (en) * | 1999-12-01 | 2012-01-18 | LG Electronics Inc. | Method for generating and transmitting optimal cell ID codes |
| US6751187B2 (en) * | 2001-05-17 | 2004-06-15 | Qualcomm Incorporated | Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel transmission |
| KR20050107627A (ko) * | 2003-03-20 | 2005-11-14 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 가변 길이 에러 정정 코드 구축 방법 및 디바이스 |
| FR2865603A1 (fr) * | 2004-01-26 | 2005-07-29 | Nec Technologies Uk Ltd | Procede de rejection des interferences intracellulaires |
| US7742444B2 (en) * | 2005-03-15 | 2010-06-22 | Qualcomm Incorporated | Multiple other sector information combining for power control in a wireless communication system |
| US8638771B2 (en) * | 2005-08-12 | 2014-01-28 | Qualcomm Incorporated | Transmission structure supporting multi-user scheduling and MIMO transmission |
-
2008
- 2008-02-07 US US12/027,972 patent/US7839308B2/en active Active
- 2008-02-08 MY MYPI20092976A patent/MY148817A/en unknown
- 2008-02-08 RU RU2009133780/08A patent/RU2433569C2/ru active
- 2008-02-08 WO PCT/US2008/053504 patent/WO2008098221A1/en not_active Ceased
- 2008-02-08 CN CN200880004426.7A patent/CN101606418B/zh active Active
- 2008-02-08 CA CA2676054A patent/CA2676054C/en active Active
- 2008-02-08 EP EP08729460A patent/EP2123092A1/en not_active Withdrawn
- 2008-02-08 AU AU2008212793A patent/AU2008212793B2/en active Active
- 2008-02-08 MX MX2009007941A patent/MX2009007941A/es active IP Right Grant
- 2008-02-08 BR BRPI0806973-5A patent/BRPI0806973B1/pt active IP Right Grant
- 2008-02-08 JP JP2009549278A patent/JP5199283B2/ja active Active
- 2008-02-12 TW TW097104864A patent/TWI364933B/zh active
-
2009
- 2009-07-15 IL IL199879A patent/IL199879A/en not_active IP Right Cessation
-
2012
- 2012-05-08 JP JP2012106747A patent/JP5730813B2/ja active Active
- 2012-05-08 JP JP2012106748A patent/JP5718273B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| MX2009007941A (es) | 2009-08-18 |
| JP5730813B2 (ja) | 2015-06-10 |
| JP2010518761A (ja) | 2010-05-27 |
| JP5199283B2 (ja) | 2013-05-15 |
| JP2012199938A (ja) | 2012-10-18 |
| HK1138710A1 (en) | 2010-08-27 |
| JP2012199937A (ja) | 2012-10-18 |
| TW200847677A (en) | 2008-12-01 |
| US7839308B2 (en) | 2010-11-23 |
| BRPI0806973A2 (pt) | 2014-04-08 |
| AU2008212793A1 (en) | 2008-08-14 |
| EP2123092A1 (en) | 2009-11-25 |
| US20090016459A1 (en) | 2009-01-15 |
| CA2676054C (en) | 2014-07-08 |
| BRPI0806973B1 (pt) | 2020-09-15 |
| RU2433569C2 (ru) | 2011-11-10 |
| CA2676054A1 (en) | 2008-08-14 |
| JP5718273B2 (ja) | 2015-05-13 |
| CN101606418A (zh) | 2009-12-16 |
| CN101606418B (zh) | 2014-01-01 |
| RU2009133780A (ru) | 2011-03-20 |
| AU2008212793B2 (en) | 2011-02-17 |
| IL199879A0 (en) | 2010-04-15 |
| WO2008098221A1 (en) | 2008-08-14 |
| IL199879A (en) | 2014-05-28 |
| MY148817A (en) | 2013-06-14 |
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