CN101674277B - 利用分组生成参考信号序列的方法 - Google Patents

利用分组生成参考信号序列的方法 Download PDF

Info

Publication number
CN101674277B
CN101674277B CN2009101690380A CN200910169038A CN101674277B CN 101674277 B CN101674277 B CN 101674277B CN 2009101690380 A CN2009101690380 A CN 2009101690380A CN 200910169038 A CN200910169038 A CN 200910169038A CN 101674277 B CN101674277 B CN 101674277B
Authority
CN
China
Prior art keywords
sequence
length
sequences
floor
centerdot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN2009101690380A
Other languages
English (en)
Chinese (zh)
Other versions
CN101674277A (zh
Inventor
卢珉锡
韩承希
权荣炫
李玹佑
金东哲
郭真三
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020070099707A external-priority patent/KR20080072508A/ko
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN101674277A publication Critical patent/CN101674277A/zh
Application granted granted Critical
Publication of CN101674277B publication Critical patent/CN101674277B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Mobile Radio Communication Systems (AREA)
CN2009101690380A 2007-02-02 2008-02-01 利用分组生成参考信号序列的方法 Active CN101674277B (zh)

Applications Claiming Priority (18)

Application Number Priority Date Filing Date Title
US88806507P 2007-02-02 2007-02-02
US60/888,065 2007-02-02
KR10-2007-0047494 2007-05-16
KR20070047494 2007-05-16
KR1020070047494 2007-05-16
KR10-2007-0099707 2007-10-04
KR1020070099707A KR20080072508A (ko) 2007-02-02 2007-10-04 다양한 자원 블록 길이를 가지는 시퀀스 할당 방법 및 이를위한 시퀀스 그룹핑 방법
KR1020070099707 2007-10-04
KR1020070108226A KR20080072511A (ko) 2007-02-02 2007-10-26 다양한 자원 블록 길이를 가지는 시퀀스 할당 방법 및 이를위한 시퀀스 그룹핑 방법
KR10-2007-0108226 2007-10-26
KR1020070108226 2007-10-26
KR1020070109089 2007-10-29
KR10-2007-0109089 2007-10-29
KR1020070109089A KR20080072512A (ko) 2007-02-02 2007-10-29 다양한 자원 블록 길이를 가지는 시퀀스 할당 방법 및 이를위한 시퀀스 그룹핑 방법
US98438607P 2007-11-01 2007-11-01
US60/984,386 2007-11-01
US1958808P 2008-01-07 2008-01-07
US61/019,588 2008-01-07

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2008800039108A Division CN101601250B (zh) 2007-02-02 2008-02-01 利用分组生成参考信号序列的方法

Publications (2)

Publication Number Publication Date
CN101674277A CN101674277A (zh) 2010-03-17
CN101674277B true CN101674277B (zh) 2013-02-06

Family

ID=42021269

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009101690380A Active CN101674277B (zh) 2007-02-02 2008-02-01 利用分组生成参考信号序列的方法

Country Status (3)

Country Link
JP (2) JP5421125B2 (enExample)
CN (1) CN101674277B (enExample)
TW (1) TWI489831B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008264754B2 (en) 2007-06-18 2012-02-23 Panasonic Intellectual Property Corporation Of America Sequence allocating method, transmitting method and wireless mobile station device
JP5712957B2 (ja) * 2012-03-23 2015-05-07 アイコム株式会社 通信機および通信方法
CN111786760B (zh) 2016-12-06 2022-12-23 Oppo广东移动通信有限公司 用于解调共享参考信号的方法、终端设备和网络设备
CN108242987B (zh) * 2016-12-23 2022-09-13 中兴通讯股份有限公司 参考信号发送方法及基站，配置确定方法及终端
CN108282309B (zh) * 2017-01-06 2021-09-07 华为技术有限公司 参考信号传输方法和设备
CN110072286A (zh) * 2018-01-23 2019-07-30 株式会社Ntt都科摩 用于生成参考信号序列的方法及相应的用户终端、基站
WO2020220176A1 (zh) * 2019-04-28 2020-11-05 华为技术有限公司 通信方法和装置
CN112332943B (zh) * 2019-08-01 2022-02-18 华为技术有限公司 参考信号的处理方法和装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1321018A (zh) * 2000-04-27 2001-11-07 日本电气株式会社 把接收信号划分成为多个fft窗口以减少互相关系数算术运算过程的路径寻找电路
CN1747569A (zh) * 2004-09-08 2006-03-15 中兴通讯股份有限公司 一种时分双工智能天线系统阵列通道的校正方法和装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6226337B1 (en) * 1993-09-10 2001-05-01 Deutsche Thomson-Brandt Gmbh Method for the transmission of reference signals in an OFDM system
JP3483991B2 (ja) * 1995-07-27 2004-01-06 沖電気工業株式会社 符号分割多重アクセス通信用拡散符号発生器、符号分割多重アクセス通信システム及び符号分割多重アクセス通信用拡散符号発生方法
KR100326182B1 (ko) * 1998-03-23 2002-07-02 윤종용 부호분할다중접속통신시스템의의사잡음시퀀스발생방법및장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1321018A (zh) * 2000-04-27 2001-11-07 日本电气株式会社 把接收信号划分成为多个fft窗口以减少互相关系数算术运算过程的路径寻找电路
CN1747569A (zh) * 2004-09-08 2006-03-15 中兴通讯股份有限公司 一种时分双工智能天线系统阵列通道的校正方法和装置

Also Published As

Publication number Publication date
TW200904087A (en) 2009-01-16
JP2010178364A (ja) 2010-08-12
TWI489831B (zh) 2015-06-21
CN101674277A (zh) 2010-03-17
HK1115254A1 (en) 2008-11-21
JP5421125B2 (ja) 2014-02-19
JP2010518677A (ja) 2010-05-27
JP5249275B2 (ja) 2013-07-31

Similar Documents

Publication Publication Date Title
CN101601250B (zh) 利用分组生成参考信号序列的方法
CN101674277B (zh) 利用分组生成参考信号序列的方法
KR100934667B1 (ko) 참조 신호 시퀀스 생성 방법
RU2419234C1 (ru) Способ генерации опорной сигнальной последовательности с использованием группирования
HK1115254B (en) Method for generating a reference signal sequence using grouping

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant