CN101395862A - 具有增强覆盖的随机接入过程 - Google Patents
具有增强覆盖的随机接入过程 Download PDFInfo
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- CN101395862A CN101395862A CNA2007800070271A CN200780007027A CN101395862A CN 101395862 A CN101395862 A CN 101395862A CN A2007800070271 A CNA2007800070271 A CN A2007800070271A CN 200780007027 A CN200780007027 A CN 200780007027A CN 101395862 A CN101395862 A CN 101395862A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/002—Transmission of channel access control information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
- H04W74/0866—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a dedicated channel for access
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/38—TPC being performed in particular situations
- H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
- H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
- H04W56/007—Open loop measurement
- H04W56/0075—Open loop measurement based on arrival time vs. expected arrival time
- H04W56/0085—Open loop measurement based on arrival time vs. expected arrival time detecting a given structure in the signal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
- H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/26—Network addressing or numbering for mobility support
Abstract
Description
Claims (47)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76047406P | 2006-01-20 | 2006-01-20 | |
US60/760,474 | 2006-01-20 | ||
PCT/IB2007/000134 WO2007083230A2 (en) | 2006-01-20 | 2007-01-18 | Random access procedure with enhanced coverage |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101395862A true CN101395862A (zh) | 2009-03-25 |
CN101395862B CN101395862B (zh) | 2011-12-07 |
Family
ID=38287993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800070271A Active CN101395862B (zh) | 2006-01-20 | 2007-01-18 | 具有增强覆盖的随机接入过程 |
Country Status (12)
Country | Link |
---|---|
US (1) | US9301318B2 (zh) |
EP (1) | EP1982476B1 (zh) |
JP (1) | JP4819911B2 (zh) |
KR (1) | KR101018037B1 (zh) |
CN (1) | CN101395862B (zh) |
AP (2) | AP2648A (zh) |
BR (1) | BRPI0707460A2 (zh) |
HK (1) | HK1129179A1 (zh) |
MY (1) | MY152587A (zh) |
RU (1) | RU2407155C2 (zh) |
WO (1) | WO2007083230A2 (zh) |
ZA (1) | ZA200806216B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2010115299A1 (zh) * | 2009-04-07 | 2010-10-14 | 深圳华为通信技术有限公司 | 随机接入方法及其装置 |
CN103081555A (zh) * | 2010-03-12 | 2013-05-01 | 捷讯研究有限公司 | 用于在增强随机接入信道上接收发送的基站和方法 |
CN104812083A (zh) * | 2014-01-28 | 2015-07-29 | 上海贝尔股份有限公司 | 用于随机接入过程的方法和装置 |
CN107534924A (zh) * | 2015-04-19 | 2018-01-02 | Lg电子株式会社 | 改变覆盖增强模式的方法和装置 |
CN108282898A (zh) * | 2017-01-06 | 2018-07-13 | 华为技术有限公司 | 随机接入方法、用户设备和网络设备 |
CN110447297A (zh) * | 2017-03-23 | 2019-11-12 | 株式会社Ntt都科摩 | 用户装置和随机接入前导码发送方法 |
CN111279624A (zh) * | 2017-10-26 | 2020-06-12 | 华为技术有限公司 | 客户端设备、网络接入节点及其方法 |
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KR101203841B1 (ko) | 2006-01-05 | 2012-11-21 | 엘지전자 주식회사 | 무선 통신 시스템에서의 페이징 메시지 전송 및 수신 방법 |
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KR101265628B1 (ko) | 2006-01-05 | 2013-05-22 | 엘지전자 주식회사 | 이동 통신 시스템에서의 무선 자원 스케줄링 방법 |
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KR20070080552A (ko) | 2006-02-07 | 2007-08-10 | 엘지전자 주식회사 | 이동 통신 시스템에서의 응답 정보 전송 방법 |
AP2648A (en) | 2006-01-20 | 2013-04-24 | Nokia Corp | Random access procedure with enhanced coverage |
KR101358469B1 (ko) | 2006-02-07 | 2014-02-06 | 엘지전자 주식회사 | 무선 네트워크(network) 안에서 상향(uplink)및 하향(downlink) 대역폭(bandwidth)의선택 및 신호 방법 |
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KR101387475B1 (ko) | 2006-03-22 | 2014-04-22 | 엘지전자 주식회사 | 복수의 네트워크 엔터티를 포함하는 이동 통신시스템에서의 데이터 처리 방법 |
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- 2007-01-18 EP EP07700502.3A patent/EP1982476B1/en active Active
- 2007-01-18 RU RU2008129202/09A patent/RU2407155C2/ru active
- 2007-01-18 JP JP2008550867A patent/JP4819911B2/ja active Active
- 2007-01-18 CN CN2007800070271A patent/CN101395862B/zh active Active
- 2007-01-18 US US11/655,763 patent/US9301318B2/en active Active
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WO2010115299A1 (zh) * | 2009-04-07 | 2010-10-14 | 深圳华为通信技术有限公司 | 随机接入方法及其装置 |
CN102077675A (zh) * | 2009-04-07 | 2011-05-25 | 华为技术有限公司 | 随机接入方法及其装置 |
CN103081555A (zh) * | 2010-03-12 | 2013-05-01 | 捷讯研究有限公司 | 用于在增强随机接入信道上接收发送的基站和方法 |
CN103081555B (zh) * | 2010-03-12 | 2016-08-17 | 黑莓有限公司 | 用于在增强随机接入信道上接收发送的基站和方法 |
CN104812083A (zh) * | 2014-01-28 | 2015-07-29 | 上海贝尔股份有限公司 | 用于随机接入过程的方法和装置 |
CN107534924A (zh) * | 2015-04-19 | 2018-01-02 | Lg电子株式会社 | 改变覆盖增强模式的方法和装置 |
CN108282898A (zh) * | 2017-01-06 | 2018-07-13 | 华为技术有限公司 | 随机接入方法、用户设备和网络设备 |
CN108282898B (zh) * | 2017-01-06 | 2023-10-24 | 华为技术有限公司 | 随机接入方法、用户设备和网络设备 |
CN110447297A (zh) * | 2017-03-23 | 2019-11-12 | 株式会社Ntt都科摩 | 用户装置和随机接入前导码发送方法 |
CN110447297B (zh) * | 2017-03-23 | 2023-04-28 | 株式会社Ntt都科摩 | 终端和随机接入前导码发送方法 |
CN111279624A (zh) * | 2017-10-26 | 2020-06-12 | 华为技术有限公司 | 客户端设备、网络接入节点及其方法 |
CN111279624B (zh) * | 2017-10-26 | 2021-08-03 | 华为技术有限公司 | 客户端设备、网络接入节点及其方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1982476B1 (en) | 2018-09-05 |
KR101018037B1 (ko) | 2011-03-02 |
HK1129179A1 (en) | 2009-11-20 |
AP2648A (en) | 2013-04-24 |
WO2007083230A3 (en) | 2007-10-18 |
EP1982476A2 (en) | 2008-10-22 |
AP2008084562A0 (en) | 2008-08-31 |
BRPI0707460A2 (pt) | 2011-05-03 |
RU2008129202A (ru) | 2010-02-27 |
US20070206531A1 (en) | 2007-09-06 |
MY152587A (en) | 2014-10-31 |
JP4819911B2 (ja) | 2011-11-24 |
WO2007083230A2 (en) | 2007-07-26 |
KR20080096557A (ko) | 2008-10-30 |
RU2407155C2 (ru) | 2010-12-20 |
US9301318B2 (en) | 2016-03-29 |
EP1982476A4 (en) | 2012-07-04 |
JP2009524324A (ja) | 2009-06-25 |
CN101395862B (zh) | 2011-12-07 |
ZA200806216B (en) | 2009-10-28 |
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