CN101499988B - 宽带无线移动通信方法、系统和设备 - Google Patents
宽带无线移动通信方法、系统和设备 Download PDFInfo
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- CN101499988B CN101499988B CN2008100574585A CN200810057458A CN101499988B CN 101499988 B CN101499988 B CN 101499988B CN 2008100574585 A CN2008100574585 A CN 2008100574585A CN 200810057458 A CN200810057458 A CN 200810057458A CN 101499988 B CN101499988 B CN 101499988B
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- 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
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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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/04—Arrangements for detecting or preventing errors in the information received by diversity reception using frequency diversity
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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
- H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
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- 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
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- 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
- H04L27/2626—Arrangements specific to the transmitter only
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100574585A CN101499988B (zh) | 2008-02-01 | 2008-02-01 | 宽带无线移动通信方法、系统和设备 |
PCT/CN2009/070280 WO2009097805A1 (zh) | 2008-02-01 | 2009-01-22 | 宽带无线移动通信方法、系统和设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100574585A CN101499988B (zh) | 2008-02-01 | 2008-02-01 | 宽带无线移动通信方法、系统和设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101499988A CN101499988A (zh) | 2009-08-05 |
CN101499988B true CN101499988B (zh) | 2012-03-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2008100574585A Active CN101499988B (zh) | 2008-02-01 | 2008-02-01 | 宽带无线移动通信方法、系统和设备 |
Country Status (2)
Country | Link |
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CN (1) | CN101499988B (zh) |
WO (1) | WO2009097805A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101447961A (zh) | 2007-11-26 | 2009-06-03 | 大唐移动通信设备有限公司 | 宽带无线通信中信号生成和信息传输方法、系统及装置 |
CN102710309B (zh) * | 2012-05-31 | 2015-10-07 | 东南大学 | 适用于大规模天线阵列的同步信号发射方法 |
CN108738035B (zh) * | 2017-04-13 | 2021-07-20 | 深圳市中兴微电子技术有限公司 | 一种多制式基带芯片的数据处理方法及装置、处理设备 |
CN110999237B (zh) * | 2017-08-11 | 2022-05-27 | 中兴通讯股份有限公司 | 无线通信中的符号块处理和传输 |
US10945153B2 (en) * | 2018-02-15 | 2021-03-09 | Qualcomm Incorporated | Network-assisted scheduling for packet duplication in vehicle-based sidelink communication |
CN111147408B (zh) * | 2018-11-05 | 2022-07-12 | 中兴通讯股份有限公司 | 一种非正交多址接入的信号处理方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1512791A (zh) * | 2002-12-30 | 2004-07-14 | 中国科学院声学研究所 | 一种基于智能天线的信道自适应分配方法 |
WO2006077620A1 (ja) * | 2005-01-18 | 2006-07-27 | Fujitsu Limited | Ofdm-cdma通信システムにおける送信方法および送信装置 |
CN101047683A (zh) * | 2006-05-16 | 2007-10-03 | 华为技术有限公司 | 一种无线信号发射/接收方法及发射/接收装置 |
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2008
- 2008-02-01 CN CN2008100574585A patent/CN101499988B/zh active Active
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2009
- 2009-01-22 WO PCT/CN2009/070280 patent/WO2009097805A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1512791A (zh) * | 2002-12-30 | 2004-07-14 | 中国科学院声学研究所 | 一种基于智能天线的信道自适应分配方法 |
WO2006077620A1 (ja) * | 2005-01-18 | 2006-07-27 | Fujitsu Limited | Ofdm-cdma通信システムにおける送信方法および送信装置 |
CN101047683A (zh) * | 2006-05-16 | 2007-10-03 | 华为技术有限公司 | 一种无线信号发射/接收方法及发射/接收装置 |
Non-Patent Citations (3)
Title |
---|
Frank T等.IFDMA:A Scheme Combining the Advantages of OFDMA and CDMA.《Wireless Communications |
Frank,T等.IFDMA:A Scheme Combining the Advantages of OFDMA and CDMA.《Wireless Communications,IEEE》.2007,第14卷(第3期),9-17. * |
沈嘉.国产4G技术方案基本成型.《通信世界》.2007,(第28期),第11页. * |
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Publication number | Publication date |
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CN101499988A (zh) | 2009-08-05 |
WO2009097805A1 (zh) | 2009-08-13 |
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Address after: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee after: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |
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Effective date of registration: 20210602 Address after: 100085 1st floor, building 1, yard 5, Shangdi East Road, Haidian District, Beijing Patentee after: DATANG MOBILE COMMUNICATIONS EQUIPMENT Co.,Ltd. Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |