CN1486009B - 扩频码分多址基站 - Google Patents

扩频码分多址基站 Download PDF

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Publication number
CN1486009B
CN1486009B CN031489699A CN03148969A CN1486009B CN 1486009 B CN1486009 B CN 1486009B CN 031489699 A CN031489699 A CN 031489699A CN 03148969 A CN03148969 A CN 03148969A CN 1486009 B CN1486009 B CN 1486009B
Authority
CN
China
Prior art keywords
base station
channel
access
code
spread spectrum
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.)
Expired - Lifetime
Application number
CN031489699A
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English (en)
Chinese (zh)
Other versions
CN1486009A (zh
Inventor
斯蒂芬·G·迪克
埃尔达德·蔡拉
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.)
InterDigital Technology Corp
Original Assignee
InterDigital Technology 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 Technology Corp filed Critical InterDigital Technology Corp
Publication of CN1486009A publication Critical patent/CN1486009A/zh
Application granted granted Critical
Publication of CN1486009B publication Critical patent/CN1486009B/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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]
    • H04B7/2631—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 broadband transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0003—Code application, i.e. aspects relating to how codes are applied to form multiplexed channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
CN031489699A 1999-05-19 2000-05-19 扩频码分多址基站 Expired - Lifetime CN1486009B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US13488199P 1999-05-19 1999-05-19
US60/134,881 1999-05-19
US13558899P 1999-05-24 1999-05-24
US60/135,588 1999-05-24
US13892299P 1999-06-11 1999-06-11
US60/138,922 1999-06-11

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB008077312A Division CN1137598C (zh) 1999-05-19 2000-05-19 扩频cdma通信系统内的信道分配

Publications (2)

Publication Number Publication Date
CN1486009A CN1486009A (zh) 2004-03-31
CN1486009B true CN1486009B (zh) 2010-05-26

Family

ID=27384641

Family Applications (3)

Application Number Title Priority Date Filing Date
CNB2003101242974A Expired - Lifetime CN1278584C (zh) 1999-05-19 2000-05-19 扩频cdma通信系统内的信道分配
CN031489699A Expired - Lifetime CN1486009B (zh) 1999-05-19 2000-05-19 扩频码分多址基站
CNB008077312A Expired - Fee Related CN1137598C (zh) 1999-05-19 2000-05-19 扩频cdma通信系统内的信道分配

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CNB2003101242974A Expired - Lifetime CN1278584C (zh) 1999-05-19 2000-05-19 扩频cdma通信系统内的信道分配

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNB008077312A Expired - Fee Related CN1137598C (zh) 1999-05-19 2000-05-19 扩频cdma通信系统内的信道分配

Country Status (18)

Country Link
EP (2) EP1183892B1 (enExample)
JP (3) JP4043717B2 (enExample)
KR (1) KR100408982B1 (enExample)
CN (3) CN1278584C (enExample)
AT (2) ATE514300T1 (enExample)
AU (1) AU775980B2 (enExample)
BR (1) BRPI0010635B1 (enExample)
CA (1) CA2371482C (enExample)
DE (2) DE1183892T1 (enExample)
DK (1) DK1183892T3 (enExample)
ES (1) ES2315232T3 (enExample)
HK (1) HK1044255B (enExample)
IL (1) IL146507A0 (enExample)
MX (1) MXPA01011773A (enExample)
MY (1) MY125499A (enExample)
NO (1) NO328334B1 (enExample)
TW (1) TW476199B (enExample)
WO (1) WO2000070903A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0007337D0 (en) * 2000-03-28 2000-05-17 Koninkl Philips Electronics Nv Radio communication system
IL163746A0 (en) 2002-03-25 2005-12-18 Interdigital Tech Corp Method and apparatus for blind codedetection
EP1801329A3 (en) 2002-04-17 2007-09-05 Masco Corporation Of Indiana Locking system
US7269864B2 (en) 2002-04-17 2007-09-18 Masco Corporation Of Indiana Mounting system for a faucet
US7519105B2 (en) * 2004-06-16 2009-04-14 Mitsubishi Denki Kabushiki Kaisha Channel code assignment according to gain factor
EP1877628A2 (en) 2005-03-14 2008-01-16 Masco Corporation Of Indiana Quick change mounting system for a faucet
GB2429605B (en) 2005-08-24 2008-06-04 Ipwireless Inc Apparatus and method for communicating signalling information
US7698755B2 (en) 2005-08-29 2010-04-20 Masco Corporation Of Indiana Overhead cam faucet mounting system
JP2008061227A (ja) * 2006-08-02 2008-03-13 Advanced Telecommunication Research Institute International 無線装置、それを備えた無線通信ネットワークおよび無線装置におけるチャネル検出方法
CN101132618B (zh) * 2006-08-21 2010-05-12 大唐移动通信设备有限公司 随机接入信号的响应、随机接入的方法及移动通信系统
US8407828B2 (en) 2007-11-30 2013-04-02 Masco Corporation Of Indiana Faucet mounting system including a lift rod
KR101448980B1 (ko) * 2008-07-01 2014-10-14 에스케이텔레콤 주식회사 무선 자원을 동적으로 할당하는 이동통신 시스템 및 그방법
US8644244B2 (en) 2008-12-12 2014-02-04 Research In Motion Limited Sensor-based wireless communication systems using compressive sampling
WO2011146940A1 (en) 2010-05-21 2011-11-24 Masco Corporation Indiana Faucet mounting anchor
CN102651913B (zh) * 2011-02-23 2014-12-03 华为技术有限公司 一种群组终端接入方法及终端
US12363564B2 (en) 2022-10-13 2025-07-15 T-Mobile Usa, Inc. Determining a cause of an issue associated with a wireless telecommunication network

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5533014A (en) * 1993-06-14 1996-07-02 Telefonaktiebolaget Lm Ericsson Non-continuous transmission for seamless handover in DS-CDMA systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6163533A (en) * 1997-04-30 2000-12-19 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5533014A (en) * 1993-06-14 1996-07-02 Telefonaktiebolaget Lm Ericsson Non-continuous transmission for seamless handover in DS-CDMA systems

Also Published As

Publication number Publication date
CN1520225A (zh) 2004-08-11
CN1278584C (zh) 2006-10-04
BR0010635A (pt) 2002-02-19
JP4043717B2 (ja) 2008-02-06
KR100408982B1 (ko) 2003-12-06
CN1351808A (zh) 2002-05-29
AU5035100A (en) 2000-12-05
DE1183892T1 (de) 2002-11-28
JP2005237027A (ja) 2005-09-02
JP4249718B2 (ja) 2009-04-08
EP1998589A2 (en) 2008-12-03
AU775980B2 (en) 2004-08-19
WO2000070903A1 (en) 2000-11-23
EP1183892A1 (en) 2002-03-06
NO20015616L (no) 2001-12-17
KR20020014796A (ko) 2002-02-25
EP1183892B1 (en) 2008-10-22
CN1486009A (zh) 2004-03-31
EP1998589B1 (en) 2011-06-22
DK1183892T3 (da) 2009-02-09
ATE514300T1 (de) 2011-07-15
TW476199B (en) 2002-02-11
ES2315232T3 (es) 2009-04-01
HK1127208A1 (en) 2009-09-18
DE60040599D1 (de) 2008-12-04
HK1044255A1 (en) 2002-10-11
NO20015616D0 (no) 2001-11-16
CA2371482C (en) 2005-01-11
EP1998589A3 (en) 2009-02-25
MY125499A (en) 2006-08-30
ATE412319T1 (de) 2008-11-15
CN1137598C (zh) 2004-02-04
NO328334B1 (no) 2010-02-01
IL146507A0 (en) 2002-07-25
JP2003500912A (ja) 2003-01-07
JP2006042392A (ja) 2006-02-09
MXPA01011773A (es) 2002-05-14
JP4249738B2 (ja) 2009-04-08
CA2371482A1 (en) 2000-11-23
HK1044255B (en) 2009-07-10
BRPI0010635B1 (pt) 2015-08-25

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SE01 Entry into force of request for substantive examination
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Granted publication date: 20100526

CX01 Expiry of patent term