CN101841851B - 一种多小区传输数据的方法及装置 - Google Patents
一种多小区传输数据的方法及装置 Download PDFInfo
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- CN101841851B CN101841851B CN 200910080454 CN200910080454A CN101841851B CN 101841851 B CN101841851 B CN 101841851B CN 200910080454 CN200910080454 CN 200910080454 CN 200910080454 A CN200910080454 A CN 200910080454A CN 101841851 B CN101841851 B CN 101841851B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 113
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000013506 data mapping Methods 0.000 description 37
- 238000013507 mapping Methods 0.000 description 12
- 230000001360 synchronised effect Effects 0.000 description 11
- 238000004080 punching Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 244000061520 Angelica archangelica Species 0.000 description 1
- 235000001287 Guettarda speciosa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010267 cellular communication Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
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CN 200910080454 CN101841851B (zh) | 2009-03-18 | 2009-03-18 | 一种多小区传输数据的方法及装置 |
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CN 200910080454 CN101841851B (zh) | 2009-03-18 | 2009-03-18 | 一种多小区传输数据的方法及装置 |
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CN101841851A CN101841851A (zh) | 2010-09-22 |
CN101841851B true CN101841851B (zh) | 2013-06-12 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102487512B (zh) * | 2010-12-03 | 2014-11-05 | 中国移动通信集团公司 | 干扰控制方法和装置 |
CN102547968B (zh) * | 2012-01-16 | 2014-09-10 | 电信科学技术研究院 | 一种协作多点传输下行同步方法及装置 |
CN104661309A (zh) * | 2013-11-22 | 2015-05-27 | 中兴通讯股份有限公司 | Lte系统中多点协作网络的下行资源指示方法、装置及系统 |
US10193671B2 (en) * | 2014-11-06 | 2019-01-29 | Huawei Technologies Co., Ltd. | System and method for transmission symbol arrangement for reducing mutual interference |
CN107769829B (zh) * | 2016-08-19 | 2022-08-26 | 中兴通讯股份有限公司 | 波束引导方法、波束间协作传输方法及装置 |
US11395279B2 (en) * | 2017-02-06 | 2022-07-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Data transmissions in control regions |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008103317A2 (en) * | 2007-02-16 | 2008-08-28 | Interdigital Technology Corporation | Precoded pilot transmission for multi-user and single user mimo communications |
WO2008115588A2 (en) * | 2007-03-21 | 2008-09-25 | Interdigital Technology Corporation | Mimo wireless communication method and apparatus for transmitting and decoding resource block structures based on a dedicated reference signal mode |
CN101777942A (zh) * | 2009-01-12 | 2010-07-14 | 大唐移动通信设备有限公司 | 多协同小区的数据传输方法、系统及装置 |
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- 2009-03-18 CN CN 200910080454 patent/CN101841851B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008103317A2 (en) * | 2007-02-16 | 2008-08-28 | Interdigital Technology Corporation | Precoded pilot transmission for multi-user and single user mimo communications |
WO2008115588A2 (en) * | 2007-03-21 | 2008-09-25 | Interdigital Technology Corporation | Mimo wireless communication method and apparatus for transmitting and decoding resource block structures based on a dedicated reference signal mode |
CN101777942A (zh) * | 2009-01-12 | 2010-07-14 | 大唐移动通信设备有限公司 | 多协同小区的数据传输方法、系统及装置 |
Non-Patent Citations (7)
Title |
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Ericsson.R1-083069 LTE-Advanced – Coordinated Multipoint transmission/reception.《R1-083069 》.2008, * |
Ericsson.R1-090914 Downlink CoMP.《R1-090914 》.2009, * |
Huawei, CMCC.R1-090129 Further Discussions on the Downlink Coordinated Transmission - Impact on the Radio Interface.《R1-090129》.2009, |
Huawei, CMCC.R1-090129 Further Discussions on the Downlink Coordinated Transmission- Impact on the Radio Interface.《R1-090129》.2009, * |
Huawei.R1-090820 Impacts of Downlink CoMP Transmission on Radio Interface, Transmitter and Receiver Behavior.《R1-090820》.2009, * |
Huawei.R1-090820ImpactsofDownlinkCoMPTransmissiononRadioInterface Transmitter and Receiver Behavior.《R1-090820》.2009 |
ZTE.R1-090070 Resource Mapping Issues on JP transmission in CoMP.《R1-090070》.2009, * |
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