CN101442383B - 一种高阶调制中的比特优先映射方法 - Google Patents
一种高阶调制中的比特优先映射方法 Download PDFInfo
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- CN101442383B CN101442383B CN200710188087XA CN200710188087A CN101442383B CN 101442383 B CN101442383 B CN 101442383B CN 200710188087X A CN200710188087X A CN 200710188087XA CN 200710188087 A CN200710188087 A CN 200710188087A CN 101442383 B CN101442383 B CN 101442383B
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- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000013507 mapping Methods 0.000 title claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000008707 rearrangement Effects 0.000 claims description 18
- 230000009897 systematic effect Effects 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 4
- 238000010187 selection method Methods 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 8
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 description 1
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 description 1
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- 239000011159 matrix material Substances 0.000 description 1
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Images
Classifications
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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
- H04L1/12—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]
- H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different 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
- H04L1/12—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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Error Detection And Correction (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
Description
d0 | d2 | d2 | … | d2L-4 | d2L-2 |
d1 | d3 | d5 | … | d2L-3 | d2L-1 |
d2L | d2L+1 | d2L+2 | … | dNdata-2 | dNdata-1 |
d0 | d2 | d2 | … | d2L-4 | d2L-2 |
d1 | d3 | d5 | … | d2L-3 | d2L-1 |
… | … | … | … | … | … |
… | … | … | … | … | … |
d(M-2)1L | d(M-2)L+2 | d(M-2)L+4 | … | dNdata-4 | dNdata-2 |
d(M-2)L+l | d(M-2)L+3 | d(M-2)L+5 | … | dNdata-3 | dNdata-1 |
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710188087XA CN101442383B (zh) | 2007-11-22 | 2007-11-22 | 一种高阶调制中的比特优先映射方法 |
PCT/CN2008/072703 WO2009065326A1 (fr) | 2007-11-22 | 2008-10-15 | Procédé de mappage de bits de modulation d'ordre élevé |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710188087XA CN101442383B (zh) | 2007-11-22 | 2007-11-22 | 一种高阶调制中的比特优先映射方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101442383A CN101442383A (zh) | 2009-05-27 |
CN101442383B true CN101442383B (zh) | 2012-11-28 |
Family
ID=40667126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200710188087XA Expired - Fee Related CN101442383B (zh) | 2007-11-22 | 2007-11-22 | 一种高阶调制中的比特优先映射方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101442383B (zh) |
WO (1) | WO2009065326A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102064910A (zh) * | 2009-11-13 | 2011-05-18 | 傲世通科技(苏州)有限公司 | 混合自动重传请求比特收集和交织的方法和装置 |
CN103825685B (zh) * | 2012-11-16 | 2018-05-11 | 华为技术有限公司 | 用于实现混合自动重传请求的方法和装置 |
BR112016021434A2 (pt) | 2014-03-19 | 2017-08-15 | Huawei Tech Co Ltd | Método de equiparação de taxa de código polar e aparelho de equiparação de taxa |
EP3637653A4 (en) * | 2017-06-16 | 2020-05-06 | Huawei Technologies Co., Ltd. | DATA PROCESSING METHOD AND DATA PROCESSING DEVICE |
CN109150378B (zh) * | 2017-06-16 | 2021-04-09 | 华为技术有限公司 | 一种数据处理方法及数据处理装置 |
CN109150199B (zh) | 2017-06-17 | 2024-06-25 | 华为技术有限公司 | 一种极化Polar码的交织处理方法及装置 |
WO2019048057A1 (en) * | 2017-09-08 | 2019-03-14 | Huawei Technologies Co., Ltd. | COLUMN ROW INTERLACING FOR CODED MODULATION WITH BIT INTERLACING |
CN109525255B (zh) * | 2017-09-18 | 2022-04-05 | 华为技术有限公司 | 交织方法和交织装置 |
CN112534787B (zh) * | 2018-08-08 | 2022-05-27 | 中兴通讯股份有限公司 | 无线通信的方法、无线通信装置、计算机可读介质 |
CN116132244A (zh) * | 2021-11-12 | 2023-05-16 | 中兴通讯股份有限公司 | 数据处理方法、模块、电子设备及存储介质 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1227842C (zh) * | 2001-06-15 | 2005-11-16 | 北京邮电大学 | 一种网络协议ip数据的波分复用光网络传输适配方法 |
KR100744347B1 (ko) * | 2001-10-29 | 2007-07-30 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 데이터 송/수신장치 및 방법 |
CN101119182B (zh) * | 2007-08-13 | 2013-02-27 | 中兴通讯股份有限公司 | 一种高阶调制中的比特优先选择方法 |
-
2007
- 2007-11-22 CN CN200710188087XA patent/CN101442383B/zh not_active Expired - Fee Related
-
2008
- 2008-10-15 WO PCT/CN2008/072703 patent/WO2009065326A1/zh active Application Filing
Non-Patent Citations (3)
Title |
---|
ZTE.Bit Priority Mapping and Constellation Rearrangement for LTE.<<3GPP TSG-RAN WG1 #49bis>>.2007,全文. * |
ZTE.Direct Bit Priority Mapping for E-UTRA.<<3GPP TSG-RAN WG1 #50>>.2007,第2.2-2.3节,第3节,第4.1节,图1-2. * |
ZTE.DirectBitPriorityMappingforE-UTRA.<<3GPPTSG-RANWG1#50>>.2007 第2.2-2.3节 |
Also Published As
Publication number | Publication date |
---|---|
WO2009065326A1 (fr) | 2009-05-28 |
CN101442383A (zh) | 2009-05-27 |
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Owner name: RUGAO HUACAN PROPERTIES CO., LTD. Free format text: FORMER OWNER: ZTE CORPORATION Effective date: 20141202 |
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Free format text: CORRECT: ADDRESS; FROM: 518057 SHENZHEN, GUANGDONG PROVINCE TO: 226500 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20141202 Address after: 11, 226500 and 18 sets of Zhenhai dam village, Rugao, Jiangsu, Nantong Patentee after: Rugao Huayi Real Estate Co., Ltd. Address before: 518057 Nanshan District high tech Industrial Park, Guangdong, South Road, science and technology, ZTE building, legal department Patentee before: ZTE Corporation |
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Effective date of registration: 20170912 Address after: 226500 No. 3, Hong Kong Road, Changjiang Town, Rugao City, Jiangsu, Nantong Patentee after: Rugao Changjiang science and Technology Industry Co Ltd Address before: 11, 226500 and 18 sets of Zhenhai dam village, Rugao, Jiangsu, Nantong Patentee before: Rugao Huayi Real Estate Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
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