CN101557375A - 基于子带的无线传输方法及其装置 - Google Patents
基于子带的无线传输方法及其装置 Download PDFInfo
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- CN101557375A CN101557375A CNA2008100926688A CN200810092668A CN101557375A CN 101557375 A CN101557375 A CN 101557375A CN A2008100926688 A CNA2008100926688 A CN A2008100926688A CN 200810092668 A CN200810092668 A CN 200810092668A CN 101557375 A CN101557375 A CN 101557375A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 72
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- 238000006243 chemical reaction Methods 0.000 claims description 20
- 125000004122 cyclic group Chemical group 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 13
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CN200810092668.8A CN101557375B (zh) | 2008-04-09 | 2008-04-21 | 基于子带的无线传输方法及其装置 |
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CN200810043232.X | 2008-04-09 | ||
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CN200810092668.8A CN101557375B (zh) | 2008-04-09 | 2008-04-21 | 基于子带的无线传输方法及其装置 |
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CN101557375A true CN101557375A (zh) | 2009-10-14 |
CN101557375B CN101557375B (zh) | 2015-04-01 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106413138A (zh) * | 2016-09-30 | 2017-02-15 | 海能达通信股份有限公司 | 数据映射方法、装置及设备 |
CN106656892A (zh) * | 2015-10-30 | 2017-05-10 | 华为技术有限公司 | 发送数据的方法和设备 |
CN110719238A (zh) * | 2018-07-13 | 2020-01-21 | 华为技术有限公司 | 数据传输控制方法、装置和接入网设备 |
CN113794669A (zh) * | 2021-09-16 | 2021-12-14 | 航天新通科技有限公司 | 一种基于子带的nr宽带信号发射方法及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1925473A (zh) * | 2005-08-29 | 2007-03-07 | 中国科学院上海微系统与信息技术研究所 | 多载波系统的发射、接收装置及其发射、接收方法 |
WO2007095102A1 (en) * | 2006-02-10 | 2007-08-23 | Interdigital Technology Corporation | Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system |
CN101030845A (zh) * | 2006-03-01 | 2007-09-05 | 中国科学院上海微系统与信息技术研究所 | 频分多址系统的发射、接收装置及其方法 |
WO2008004155A2 (en) * | 2006-07-05 | 2008-01-10 | Koninklijke Philips Electronics N.V. | Bandwidth asymmetric communication system based on ofdm and tdma |
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2008
- 2008-04-21 CN CN200810092668.8A patent/CN101557375B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1925473A (zh) * | 2005-08-29 | 2007-03-07 | 中国科学院上海微系统与信息技术研究所 | 多载波系统的发射、接收装置及其发射、接收方法 |
WO2007095102A1 (en) * | 2006-02-10 | 2007-08-23 | Interdigital Technology Corporation | Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system |
CN101030845A (zh) * | 2006-03-01 | 2007-09-05 | 中国科学院上海微系统与信息技术研究所 | 频分多址系统的发射、接收装置及其方法 |
WO2008004155A2 (en) * | 2006-07-05 | 2008-01-10 | Koninklijke Philips Electronics N.V. | Bandwidth asymmetric communication system based on ofdm and tdma |
Non-Patent Citations (1)
Title |
---|
李明齐等: "基于DFT扩频的广义多载波频分多址上行链路传输方案——DFT-S-GMC", 《电信科学》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106656892A (zh) * | 2015-10-30 | 2017-05-10 | 华为技术有限公司 | 发送数据的方法和设备 |
CN106413138A (zh) * | 2016-09-30 | 2017-02-15 | 海能达通信股份有限公司 | 数据映射方法、装置及设备 |
CN106413138B (zh) * | 2016-09-30 | 2019-07-19 | 海能达通信股份有限公司 | 数据映射方法、装置及设备 |
CN110719238A (zh) * | 2018-07-13 | 2020-01-21 | 华为技术有限公司 | 数据传输控制方法、装置和接入网设备 |
US11889486B2 (en) | 2018-07-13 | 2024-01-30 | Huawei Technologies Co., Ltd. | Data transmission control method, apparatus, and access network device |
CN113794669A (zh) * | 2021-09-16 | 2021-12-14 | 航天新通科技有限公司 | 一种基于子带的nr宽带信号发射方法及系统 |
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Application publication date: 20091014 Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Assignor: Xin Xin finance leasing (Beijing) Co.,Ltd. Contract record no.: 2018990000163 Denomination of invention: Wireless transmission method based on sub-band and device thereof Granted publication date: 20150401 License type: Exclusive License Record date: 20180626 |
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Effective date of registration: 20230717 Address after: 201203 Shanghai city Zuchongzhi road Pudong New Area Zhangjiang hi tech park, Spreadtrum Center Building 1, Lane 2288 Patentee after: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Address before: 361012 unit 05, 8 / F, building D, Xiamen international shipping center, 97 Xiangyu Road, Xiamen area, China (Fujian) pilot Free Trade Zone, Xiamen City, Fujian Province Patentee before: Xinxin Finance Leasing (Xiamen) Co.,Ltd. |
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