SG11201909222YA - Mapping of channel encoded bits to symbol for retransmission - Google Patents
Mapping of channel encoded bits to symbol for retransmissionInfo
- Publication number
- SG11201909222YA SG11201909222YA SG11201909222YA SG11201909222YA SG 11201909222Y A SG11201909222Y A SG 11201909222YA SG 11201909222Y A SG11201909222Y A SG 11201909222YA SG 11201909222Y A SG11201909222Y A SG 11201909222YA
- Authority
- SG
- Singapore
- Prior art keywords
- encoded bits
- california
- international
- retransmission
- symbol
- Prior art date
Links
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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/007—Unequal error protection
-
- 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
- H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
-
- 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
- H04L1/0086—Unequal error protection
-
- 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
- H04L1/1893—Physical mapping arrangements
-
- 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
- H03M13/63—Joint error correction and other techniques
- H03M13/6306—Error control coding in combination with Automatic Repeat reQuest [ARQ] and diversity transmission, e.g. coding schemes for the multiple transmission of the same information or the transmission of incremental redundancy
-
- 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
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- 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
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0025—Transmission of mode-switching indication
-
- 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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0057—Block codes
- H04L1/0058—Block-coded modulation
-
- 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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0067—Rate matching
-
- 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
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/345—Modifications of the signal space to allow the transmission of additional information
- H04L27/3461—Modifications of the signal space to allow the transmission of additional information in order to transmit a subchannel
- H04L27/3483—Modifications of the signal space to allow the transmission of additional information in order to transmit a subchannel using a modulation of the constellation points
-
- 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), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
- H04L5/0046—Determination of how many bits are transmitted on different sub-channels
-
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/04—Interfaces between hierarchically different network devices
- H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762505437P | 2017-05-12 | 2017-05-12 | |
US15/973,365 US10958379B2 (en) | 2017-05-12 | 2018-05-07 | Mapping of channel encoded bits to symbol for retransmission |
PCT/US2018/031680 WO2018208841A1 (en) | 2017-05-12 | 2018-05-08 | Mapping of channel encoded bits to symbol for retransmission |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201909222YA true SG11201909222YA (en) | 2019-11-28 |
Family
ID=64098126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201909222Y SG11201909222YA (en) | 2017-05-12 | 2018-05-08 | Mapping of channel encoded bits to symbol for retransmission |
Country Status (9)
Country | Link |
---|---|
US (1) | US10958379B2 (zh) |
EP (1) | EP3622643A1 (zh) |
JP (1) | JP2020520167A (zh) |
KR (1) | KR102264719B1 (zh) |
CN (1) | CN110637425B (zh) |
BR (1) | BR112019023388A2 (zh) |
SG (1) | SG11201909222YA (zh) |
TW (1) | TWI755532B (zh) |
WO (1) | WO2018208841A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112017013449B1 (pt) * | 2014-12-22 | 2022-11-01 | Huawei Technologies Co., Ltd. | Método e aparelho de codificação de código polar e meio de armazenamento legível por computador |
WO2018127183A1 (en) * | 2017-01-09 | 2018-07-12 | Mediatek Inc. | Broadcast channel enhancement with polar code |
US10554345B2 (en) * | 2017-08-10 | 2020-02-04 | At&T Intellectual Property I, L.P. | Indicating retransmitted codeblock groups in 5G wireless communication systems |
WO2019095366A1 (en) | 2017-11-20 | 2019-05-23 | Qualcomm Incorporated | Dynamic termination of hybrid automatic repeat request retransmissions |
US10312948B1 (en) * | 2018-04-30 | 2019-06-04 | Polaran Yazilim Bilisim Danismanlik Ithalat Ihracat Sanayi Ticaret Limited Sirketi | Method and system for retransmitting data using systematic polar coding |
KR20220000707A (ko) * | 2020-06-26 | 2022-01-04 | 삼성전자주식회사 | 통신 시스템에서 극 부호의 부호화 또는 복호화를 위한 장치 및 방법 |
CN114978442A (zh) * | 2021-02-19 | 2022-08-30 | 华为技术有限公司 | 一种资源映射方法及装置 |
US20240106563A1 (en) * | 2022-09-22 | 2024-03-28 | Qualcomm Incorporated | Modulation based hybrid automatic repeat request feedback retransmission design |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6865233B1 (en) * | 1999-02-19 | 2005-03-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and system for control signalling enabling flexible link adaptation in a radiocommunication system |
DE10124417A1 (de) | 2001-05-18 | 2002-11-21 | Siemens Ag | Verfahren zur Übertragung von Daten |
KR101387534B1 (ko) * | 2008-01-03 | 2014-04-21 | 엘지전자 주식회사 | 반복 채널 코딩을 위한 심볼 매핑 방법 |
US9071402B2 (en) * | 2008-03-24 | 2015-06-30 | Telefonaktiebolaget L M Ericsson (Publ) | Selection of retransmission settings for HARQ in WCDMA and LTE networks |
KR101334371B1 (ko) | 2008-08-28 | 2013-11-29 | 한국전자통신연구원 | 심볼 매핑 방법 및 장치 |
WO2010026739A1 (ja) * | 2008-09-02 | 2010-03-11 | パナソニック株式会社 | 無線通信装置および無線通信方法 |
US8514888B2 (en) | 2008-09-12 | 2013-08-20 | Industrial Technology Research Institute | Methods and devices for wireless broadcasting service communication environment |
ES2694076T3 (es) * | 2009-10-01 | 2018-12-17 | Interdigital Patent Holdings, Inc. | Transmisión de datos de control del enlace ascendente |
CN102148797B (zh) * | 2010-02-08 | 2014-02-12 | 上海贝尔股份有限公司 | 合并的多数据流的传输技术 |
CN102315909A (zh) * | 2011-09-28 | 2012-01-11 | 清华大学 | 基于比特映射的编码调制方法及其对应解调译码方法 |
US8761234B2 (en) * | 2011-10-25 | 2014-06-24 | Qualcomm Incorporated | Rate selection for frames in wireless devices |
US8671321B2 (en) * | 2012-06-28 | 2014-03-11 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for retransmission processing in a communication receiver |
WO2014082915A1 (en) | 2012-11-28 | 2014-06-05 | Sony Corporation | Receiver for receiving data in a broadcast system using redundancy data |
KR102351268B1 (ko) * | 2015-01-16 | 2022-01-14 | 삼성전자 주식회사 | 빔포밍 방법 및 그 장치 |
CN104579576B (zh) * | 2015-01-27 | 2018-02-09 | 清华大学 | 编码调制方法及系统 |
JP6721587B2 (ja) * | 2015-07-15 | 2020-07-15 | 株式会社Nttドコモ | 端末及び無線通信方法 |
-
2018
- 2018-05-07 US US15/973,365 patent/US10958379B2/en active Active
- 2018-05-08 BR BR112019023388-1A patent/BR112019023388A2/pt unknown
- 2018-05-08 TW TW107115541A patent/TWI755532B/zh not_active IP Right Cessation
- 2018-05-08 SG SG11201909222Y patent/SG11201909222YA/en unknown
- 2018-05-08 EP EP18727124.2A patent/EP3622643A1/en not_active Withdrawn
- 2018-05-08 WO PCT/US2018/031680 patent/WO2018208841A1/en active Application Filing
- 2018-05-08 CN CN201880030247.4A patent/CN110637425B/zh active Active
- 2018-05-08 JP JP2019561321A patent/JP2020520167A/ja active Pending
- 2018-05-08 KR KR1020197036284A patent/KR102264719B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN110637425A (zh) | 2019-12-31 |
JP2020520167A (ja) | 2020-07-02 |
WO2018208841A1 (en) | 2018-11-15 |
BR112019023388A2 (pt) | 2020-06-16 |
US20180331788A1 (en) | 2018-11-15 |
KR20200006560A (ko) | 2020-01-20 |
EP3622643A1 (en) | 2020-03-18 |
TW201902167A (zh) | 2019-01-01 |
KR102264719B1 (ko) | 2021-06-11 |
CN110637425B (zh) | 2022-03-15 |
US10958379B2 (en) | 2021-03-23 |
TWI755532B (zh) | 2022-02-21 |
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