CN107636995B - 用于突发干扰和打孔处理的mcs/pmi/ri选择和编码/交织机制 - Google Patents

用于突发干扰和打孔处理的mcs/pmi/ri选择和编码/交织机制 Download PDF

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CN107636995B
CN107636995B CN201680015159.8A CN201680015159A CN107636995B CN 107636995 B CN107636995 B CN 107636995B CN 201680015159 A CN201680015159 A CN 201680015159A CN 107636995 B CN107636995 B CN 107636995B
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puncturing
base station
combination
coding rate
mcs
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CN107636995A (zh
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蒋靖
季庭方
J·B·索里阿加
P·加尔
A·Y·戈罗霍夫
K·阿扎里安亚兹迪
J·E·斯米
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • 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
    • H03M13/27—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 using interleaving techniques
    • 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
    • H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
    • H03M13/353—Adaptation to the channel
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • 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
    • H04L1/0071—Use of interleaving
    • 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
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/11—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits using multiple parity bits
    • H03M13/1102—Codes on graphs and decoding on graphs, e.g. low-density parity check [LDPC] codes
    • 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
    • H03M13/29—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
    • H03M13/2957—Turbo codes and decoding

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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)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Computational Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Error Detection And Correction (AREA)
  • Algebra (AREA)
  • Computing Systems (AREA)
CN201680015159.8A 2015-03-15 2016-03-04 用于突发干扰和打孔处理的mcs/pmi/ri选择和编码/交织机制 Active CN107636995B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562133430P 2015-03-15 2015-03-15
US62/133,430 2015-03-15
US14/942,265 US10075187B2 (en) 2015-03-15 2015-11-16 MCS/PMI/RI selection and coding/interleaving mechanism for bursty interference and puncturing handling
US14/942,265 2015-11-16
PCT/US2016/020975 WO2016148944A1 (en) 2015-03-15 2016-03-04 Mcs/pmi/ri selection and coding/interleaving mechanism for bursty interference and puncturing handling

Publications (2)

Publication Number Publication Date
CN107636995A CN107636995A (zh) 2018-01-26
CN107636995B true CN107636995B (zh) 2020-07-14

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US (1) US10075187B2 (https=)
EP (1) EP3272043B1 (https=)
JP (1) JP6794365B2 (https=)
KR (1) KR20170128293A (https=)
CN (1) CN107636995B (https=)
BR (1) BR112017019777A2 (https=)
WO (1) WO2016148944A1 (https=)

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CN108234068B (zh) * 2016-12-15 2021-02-09 华为技术有限公司 传输低密度奇偶校验码的方法及其设备
CN108282253B (zh) * 2017-01-06 2021-04-20 华为技术有限公司 数据传输方法及装置
KR102420721B1 (ko) 2017-09-08 2022-07-18 삼성전자 주식회사 통신 또는 방송 시스템에서 전송블록 크기 결정 방법 및 장치
CN109802756A (zh) * 2017-11-17 2019-05-24 华为技术有限公司 信息处理方法和无线传输设备
WO2019095426A1 (zh) 2017-11-17 2019-05-23 华为技术有限公司 信息处理方法和无线传输设备
US11805528B2 (en) 2019-05-13 2023-10-31 Qualcomm Incorporated Communication preemption applicability techniques
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
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WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
US12445248B2 (en) * 2022-04-01 2025-10-14 Qualcomm Incorporated Time domain communications having multiple modulation and coding schemes
CN116582137B (zh) * 2023-07-12 2023-09-26 北京谷数科技股份有限公司 删余卷积码的母码和删余模式的识别方法及装置

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EP3272043B1 (en) 2019-04-17
JP2018513600A (ja) 2018-05-24
JP6794365B2 (ja) 2020-12-02
EP3272043A1 (en) 2018-01-24
US20160269047A1 (en) 2016-09-15
WO2016148944A1 (en) 2016-09-22
CN107636995A (zh) 2018-01-26
US10075187B2 (en) 2018-09-11
BR112017019777A2 (pt) 2018-05-15
KR20170128293A (ko) 2017-11-22

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