DK1517458T3 - Subkanaler til kanalen med direkte tilgang i et tidsopdelingsduplekssystem - Google Patents

Subkanaler til kanalen med direkte tilgang i et tidsopdelingsduplekssystem

Info

Publication number
DK1517458T3
DK1517458T3 DK04030421.4T DK04030421T DK1517458T3 DK 1517458 T3 DK1517458 T3 DK 1517458T3 DK 04030421 T DK04030421 T DK 04030421T DK 1517458 T3 DK1517458 T3 DK 1517458T3
Authority
DK
Denmark
Prior art keywords
channel
time division
division duplex
subchannels
sub
Prior art date
Application number
DK04030421.4T
Other languages
English (en)
Inventor
Stephen G Dick
Ana Lucia Iacono
Janet Stern-Berkowitz
Original Assignee
Interdigital Tech Corp
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
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Application granted granted Critical
Publication of DK1517458T3 publication Critical patent/DK1517458T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2618—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid code-time division multiple access [CDMA-TDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H04B7/2637—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for logical channel control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2653—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for logical channel control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/17—Time-division multiplex systems in which the transmission channel allotted to a first user may be taken away and re-allotted to a second user if the first user becomes inactive, e.g. TASI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0891—Non-scheduled access, e.g. ALOHA using a dedicated channel for access for synchronized access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Liquid Developers In Electrophotography (AREA)
DK04030421.4T 2000-12-19 2001-12-13 Subkanaler til kanalen med direkte tilgang i et tidsopdelingsduplekssystem DK1517458T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25662100P 2000-12-19 2000-12-19
EP01985053A EP1344335B1 (en) 2000-12-19 2001-12-13 Sub-channels for the random access channel in a time division duplex system

Publications (1)

Publication Number Publication Date
DK1517458T3 true DK1517458T3 (da) 2011-03-28

Family

ID=22972922

Family Applications (2)

Application Number Title Priority Date Filing Date
DK04030421.4T DK1517458T3 (da) 2000-12-19 2001-12-13 Subkanaler til kanalen med direkte tilgang i et tidsopdelingsduplekssystem
DK01985053T DK1344335T3 (da) 2000-12-19 2001-12-13 Under-kanaler til en random-access-kanal i et tidsdelt dupleks system

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK01985053T DK1344335T3 (da) 2000-12-19 2001-12-13 Under-kanaler til en random-access-kanal i et tidsdelt dupleks system

Country Status (21)

Country Link
US (3) US6771632B2 (da)
EP (3) EP1344335B1 (da)
JP (3) JP4472927B2 (da)
KR (6) KR100809992B1 (da)
CN (1) CN100521582C (da)
AT (2) ATE497283T1 (da)
AU (1) AU2002234041A1 (da)
BR (1) BR0116702A (da)
CA (1) CA2432116C (da)
DE (3) DE60110830T2 (da)
DK (2) DK1517458T3 (da)
ES (1) ES2204357T3 (da)
HK (1) HK1064521A1 (da)
IL (3) IL156508A0 (da)
MX (1) MXPA03005558A (da)
MY (1) MY125976A (da)
NO (1) NO335460B1 (da)
RU (2) RU2262804C2 (da)
SG (1) SG138464A1 (da)
TW (1) TW533699B (da)
WO (1) WO2002051048A2 (da)

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CN101128063B (zh) * 2007-09-24 2012-05-09 中兴通讯股份有限公司 终端随机接入蜂窝无线通讯系统的方法及群标识生成方法
CN101128062B (zh) * 2007-09-24 2012-05-23 中兴通讯股份有限公司 终端随机接入蜂窝无线通讯系统的方法及群标识生成方法
GB2456128B (en) 2007-12-20 2010-01-27 Samsung Electronics Co Ltd Communication system and method
CN101646250B (zh) * 2008-08-07 2012-08-29 电信科学技术研究院 一种指示和发送前导序列的方法、系统及装置
KR101549022B1 (ko) * 2008-11-03 2015-09-01 엘지전자 주식회사 상향링크 및 하향링크 멀티 캐리어를 지원하는 무선통신 시스템에 있어서, 사용자 기기의 기지국에의 임의 접속방법
US8351951B2 (en) * 2009-03-24 2013-01-08 Htc Corporation Method of controlling channel access and related mobile device
WO2010147194A1 (ja) 2009-06-17 2010-12-23 国立大学法人広島大学 精子用希釈液、及び、これを用いた人工授精方法
CN102045093B (zh) * 2009-10-13 2013-10-16 中兴通讯股份有限公司 屏蔽终端与基站间通讯的装置、方法以及系统
CN109982444B (zh) 2013-07-26 2022-10-21 Lg 电子株式会社 发送用于mtc的信号的方法及其设备
CN106961709B (zh) * 2016-01-11 2021-08-03 中兴通讯股份有限公司 一种接入信号的生成方法及装置
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Also Published As

Publication number Publication date
DK1344335T3 (da) 2005-09-05
KR100627085B1 (ko) 2006-09-25
MXPA03005558A (es) 2003-10-24
DE60110830T2 (de) 2006-05-11
EP1344335A2 (en) 2003-09-17
DE01985053T1 (de) 2004-05-19
KR100809992B1 (ko) 2008-03-07
EP1526660A1 (en) 2005-04-27
JP4986772B2 (ja) 2012-07-25
IL156508A0 (en) 2004-01-04
JP2007325313A (ja) 2007-12-13
RU2003122201A (ru) 2005-02-10
CN1484895A (zh) 2004-03-24
EP1517458B9 (en) 2011-09-07
ATE497283T1 (de) 2011-02-15
US20040208136A1 (en) 2004-10-21
EP1517458A1 (en) 2005-03-23
JP2004535692A (ja) 2004-11-25
EP1344335B1 (en) 2005-05-11
IL156508A (en) 2008-07-08
RU2262804C2 (ru) 2005-10-20
BR0116702A (pt) 2003-12-23
CA2432116C (en) 2010-08-17
KR20070061594A (ko) 2007-06-13
IL190070A (en) 2009-11-18
WO2002051048A3 (en) 2003-04-17
WO2002051048A2 (en) 2002-06-27
US20020075839A1 (en) 2002-06-20
HK1064521A1 (en) 2005-01-28
KR20070108251A (ko) 2007-11-08
CA2432116A1 (en) 2002-06-27
KR100810003B1 (ko) 2008-03-07
RU2005116109A (ru) 2006-11-20
ES2204357T3 (es) 2005-11-16
AU2002234041A1 (en) 2002-07-01
US6771632B2 (en) 2004-08-03
DE60110830D1 (de) 2005-06-16
US20040202124A1 (en) 2004-10-14
KR20080047438A (ko) 2008-05-28
ATE295639T1 (de) 2005-05-15
NO20032782L (no) 2003-08-06
MY125976A (en) 2006-09-29
CN100521582C (zh) 2009-07-29
IL190070A0 (en) 2008-08-07
EP1517458B1 (en) 2011-01-26
KR20030090787A (ko) 2003-11-28
SG138464A1 (en) 2008-01-28
KR20040063895A (ko) 2004-07-14
DE60143971D1 (de) 2011-03-10
NO335460B1 (no) 2014-12-15
KR20030079934A (ko) 2003-10-10
TW533699B (en) 2003-05-21
JP2005198353A (ja) 2005-07-21
JP4472927B2 (ja) 2010-06-02
ES2204357T1 (es) 2004-05-01
NO20032782D0 (no) 2003-06-18

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