CN1808961B - 一种降低小区间干扰的上行多用户导频方法 - Google Patents
一种降低小区间干扰的上行多用户导频方法 Download PDFInfo
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CN 200610002840 CN1808961B (zh) | 2006-02-06 | 2006-02-06 | 一种降低小区间干扰的上行多用户导频方法 |
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CN201110103688.2A Division CN102170343B (zh) | 2006-02-06 | 2006-02-06 | 一种降低小区间干扰的上行多用户导频方法 |
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CN1808961B true CN1808961B (zh) | 2011-05-04 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101039499B (zh) * | 2006-03-13 | 2011-12-21 | 上海无线通信研究中心 | 多载波通信中基于cazac序列的小区搜索系统及其搜索方法 |
CN1889754B (zh) * | 2006-08-14 | 2011-08-10 | 北京邮电大学 | 多小区系统的使用参考符号的方法和系统 |
CN101127576B (zh) * | 2006-08-15 | 2011-03-02 | 中兴通讯股份有限公司 | 一种正交频分复用通信系统资源调度方法 |
CN101175308B (zh) * | 2006-11-01 | 2011-11-09 | 株式会社Ntt都科摩 | 蜂窝通信系统中上行链路资源的调度方法 |
JP5074007B2 (ja) * | 2006-11-01 | 2012-11-14 | 株式会社エヌ・ティ・ティ・ドコモ | ユーザ端末装置及び基地局装置 |
CN101111048B (zh) * | 2007-08-15 | 2012-01-11 | 中兴通讯股份有限公司 | 基于偏移量的无线资源块配置动态调整方法 |
CN101383655B (zh) * | 2007-09-03 | 2013-01-16 | 中兴通讯股份有限公司 | 基于反馈的无线资源块偏移量选择方法 |
CN101494476B (zh) * | 2008-01-24 | 2013-12-04 | 中兴通讯股份有限公司 | 资源块调度方法及系统 |
CN101227697B (zh) * | 2008-01-25 | 2012-02-22 | 北京邮电大学 | 基于导频信号辅助的导频设计方法 |
WO2009116562A1 (ja) | 2008-03-19 | 2009-09-24 | 日本電気株式会社 | 無線通信システム、無線通信の設定方法、基地局、移動局、及びプログラム |
CN101588604B (zh) * | 2008-05-21 | 2011-07-06 | 华为技术有限公司 | 通信网络ack信道的分配方法、装置及系统 |
CN101621848B (zh) * | 2008-06-30 | 2012-05-23 | 上海华为技术有限公司 | 信号传输方法、基站及通信系统 |
EP2425670B1 (en) * | 2009-04-30 | 2016-07-20 | Nokia Technologies Oy | Methods, apparatuses and computer program product for managing device-to-device interference |
WO2011088609A1 (en) * | 2010-01-19 | 2011-07-28 | Nokia Corporation | Evolved node b controlled centralized resource reuse for device-to-device and cellular users |
Citations (3)
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CN1527513A (zh) * | 2003-03-07 | 2004-09-08 | 北京三星通信技术研究有限公司 | Ofdm系统中使用时域导频序列的信息处理方法和装置 |
CN1708999A (zh) * | 2002-10-29 | 2005-12-14 | 高通股份有限公司 | 无线通信系统中的上行链路导频信号和信令传输 |
CN1719817A (zh) * | 2004-07-09 | 2006-01-11 | 北京三星通信技术研究有限公司 | 正交频分复用通信系统的导频传输和接收方法 |
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Patent Citations (3)
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CN1708999A (zh) * | 2002-10-29 | 2005-12-14 | 高通股份有限公司 | 无线通信系统中的上行链路导频信号和信令传输 |
CN1527513A (zh) * | 2003-03-07 | 2004-09-08 | 北京三星通信技术研究有限公司 | Ofdm系统中使用时域导频序列的信息处理方法和装置 |
CN1719817A (zh) * | 2004-07-09 | 2006-01-11 | 北京三星通信技术研究有限公司 | 正交频分复用通信系统的导频传输和接收方法 |
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Effective date of registration: 20070427 Address after: B1 office building, Bantian HUAWEI headquarters, Longgang District, Shenzhen, Guangdong Applicant after: Huawei Technologies Co., Ltd. Co-applicant after: Beijing University of Posts and Telecommunications Address before: Beijing city Haidian District Xitucheng Road No. 10 Applicant before: Beijing University of Posts and Telecommunications |
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Application publication date: 20060726 Assignee: Apple Computer, Inc. Assignor: Huawei Technologies Co., Ltd. Contract record no.: 2015990000755 Denomination of invention: Uplink multi-user pilot frequency method for reducing interference among cells Granted publication date: 20110504 License type: Common License Record date: 20150827 |
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