CN102668629A - 基于超物理资源块的确定信道状态信息参考信号的移位模式的方法和设备 - Google Patents

基于超物理资源块的确定信道状态信息参考信号的移位模式的方法和设备 Download PDF

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CN102668629A
CN102668629A CN2010800584351A CN201080058435A CN102668629A CN 102668629 A CN102668629 A CN 102668629A CN 2010800584351 A CN2010800584351 A CN 2010800584351A CN 201080058435 A CN201080058435 A CN 201080058435A CN 102668629 A CN102668629 A CN 102668629A
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csi
super
prb
shift mode
cell
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CN102668629B (zh
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张晓博
尤明礼
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Nokia Shanghai Bell Co Ltd
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Alcatel Lucent Shanghai Bell Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明公开了一种确定信道状态信息参考信号(CSI-RS)移位模式的方法。该方法包括：根据传输资源粒子数和可用于CSI-RS的资源粒子数，确定单个物理资源块(PRB)中CSI-RS的移位模式数N；根据该单个PRB中CSI-RS的移位模式数N和构成超PRB的PRB的个数M，确定超PRB中CSI-RS的移位模式；该超PRB中CSI-RS的可用模式数为NM；N和M是自然数。本发明还公开了一种确定CSI-RS移位模式的设备。

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PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201080058435.1A 2010-02-11 2010-02-11 基于超物理资源块的确定信道状态信息参考信号的移位模式的方法和设备 Active CN102668629B (zh)

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PCT/CN2010/000194 WO2011097757A1 (zh) 2010-02-11 2010-02-11 基于超物理资源块的确定信道状态信息参考信号的移位模式的方法和设备

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CN102668629A true CN102668629A (zh) 2012-09-12
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105992356A (zh) * 2015-02-05 2016-10-05 上海贝尔股份有限公司 基于机器型通信的通信系统中分配子带的方法和装置
CN109474389A (zh) * 2017-09-08 2019-03-15 维沃移动通信有限公司 下行参考信号占用的处理方法、用户终端及网络侧设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101330321A (zh) * 2007-06-19 2008-12-24 日本电气株式会社 用于在移动通信系统中分配参考信号序列的方法和设备
WO2009041770A2 (en) * 2007-09-24 2009-04-02 Lg Electronics Inc. Method of allocating resource in wireless communication system
CN101483455A (zh) * 2008-01-07 2009-07-15 大唐移动通信设备有限公司 一种在物理资源块中插入专用参考信号的方法和装置
CN101635950A (zh) * 2009-08-14 2010-01-27 中兴通讯股份有限公司 一种确定小区参考信号位置的方法及装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101330321A (zh) * 2007-06-19 2008-12-24 日本电气株式会社 用于在移动通信系统中分配参考信号序列的方法和设备
WO2009041770A2 (en) * 2007-09-24 2009-04-02 Lg Electronics Inc. Method of allocating resource in wireless communication system
CN101483455A (zh) * 2008-01-07 2009-07-15 大唐移动通信设备有限公司 一种在物理资源块中插入专用参考信号的方法和装置
CN101635950A (zh) * 2009-08-14 2010-01-27 中兴通讯股份有限公司 一种确定小区参考信号位置的方法及装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI: "《3GPP TSG RAN WG1 meeting #59 R1-094704》", 13 November 2009, article "Further design and evaluation on CSI-RS for LTE-A" *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105992356A (zh) * 2015-02-05 2016-10-05 上海贝尔股份有限公司 基于机器型通信的通信系统中分配子带的方法和装置
CN105992356B (zh) * 2015-02-05 2019-04-09 上海诺基亚贝尔股份有限公司 基于机器型通信的通信系统中分配子带的方法和装置
CN109474389A (zh) * 2017-09-08 2019-03-15 维沃移动通信有限公司 下行参考信号占用的处理方法、用户终端及网络侧设备
CN109474389B (zh) * 2017-09-08 2021-01-08 维沃移动通信有限公司 下行参考信号占用的处理方法、用户终端及网络侧设备

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CN102668629B (zh) 2014-12-10

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Address after: 201206 Pudong New Area, Nanjing Road, No. 388, Shanghai

Patentee after: Shanghai NOKIA Baer Limited by Share Ltd

Address before: 201206 Pudong New Area, Nanjing Road, No. 388, Shanghai

Patentee before: Shanghai Alcatel-Lucent Co., Ltd.