ATE553553T1 - Verfahren und vorrichtung für common-packet- kanalzugriff in einem mobilsatelliten kommunikationssystem - Google Patents

Verfahren und vorrichtung für common-packet- kanalzugriff in einem mobilsatelliten kommunikationssystem

Info

Publication number
ATE553553T1
ATE553553T1 AT02788886T AT02788886T ATE553553T1 AT E553553 T1 ATE553553 T1 AT E553553T1 AT 02788886 T AT02788886 T AT 02788886T AT 02788886 T AT02788886 T AT 02788886T AT E553553 T1 ATE553553 T1 AT E553553T1
Authority
AT
Austria
Prior art keywords
access
preamble
communication system
common packet
collision
Prior art date
Application number
AT02788886T
Other languages
English (en)
Inventor
Kwang-Jae Lim
Soo-Young Kim
Original Assignee
Korea Electronics Telecomm
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 Korea Electronics Telecomm filed Critical Korea Electronics Telecomm
Application granted granted Critical
Publication of ATE553553T1 publication Critical patent/ATE553553T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/216—Code division or spread-spectrum multiple access [CDMA, SSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
AT02788886T 2001-10-20 2002-10-21 Verfahren und vorrichtung für common-packet- kanalzugriff in einem mobilsatelliten kommunikationssystem ATE553553T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2001-0064917A KR100452639B1 (ko) 2001-10-20 2001-10-20 위성 이동 통신 시스템에서 공통 패킷 채널 접속 방법
PCT/KR2002/001972 WO2003036821A1 (en) 2001-10-20 2002-10-21 Method and apparatus for common packet channel access in mobile satellite communication system

Publications (1)

Publication Number Publication Date
ATE553553T1 true ATE553553T1 (de) 2012-04-15

Family

ID=19715285

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02788886T ATE553553T1 (de) 2001-10-20 2002-10-21 Verfahren und vorrichtung für common-packet- kanalzugriff in einem mobilsatelliten kommunikationssystem

Country Status (5)

Country Link
US (1) US7701961B2 (de)
EP (1) EP1436914B1 (de)
KR (1) KR100452639B1 (de)
AT (1) ATE553553T1 (de)
WO (1) WO2003036821A1 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9130810B2 (en) 2000-09-13 2015-09-08 Qualcomm Incorporated OFDM communications methods and apparatus
US7295509B2 (en) 2000-09-13 2007-11-13 Qualcomm, Incorporated Signaling method in an OFDM multiple access system
ATE364974T1 (de) * 2002-09-27 2007-07-15 Ericsson Telefon Ab L M Zugriffsanforderung und zugriffskontrolle in einem drahtlosen kommunikationsnetz
KR100567211B1 (ko) * 2003-12-11 2006-04-03 한국전자통신연구원 직교주파수분할 다중접속에서의 임의 접속용 데이터 전송시스템 및 그 방법
US9148256B2 (en) 2004-07-21 2015-09-29 Qualcomm Incorporated Performance based rank prediction for MIMO design
US9137822B2 (en) 2004-07-21 2015-09-15 Qualcomm Incorporated Efficient signaling over access channel
US9246560B2 (en) 2005-03-10 2016-01-26 Qualcomm Incorporated Systems and methods for beamforming and rate control in a multi-input multi-output communication systems
US9154211B2 (en) 2005-03-11 2015-10-06 Qualcomm Incorporated Systems and methods for beamforming feedback in multi antenna communication systems
US8446892B2 (en) 2005-03-16 2013-05-21 Qualcomm Incorporated Channel structures for a quasi-orthogonal multiple-access communication system
US9461859B2 (en) 2005-03-17 2016-10-04 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
US9143305B2 (en) 2005-03-17 2015-09-22 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
US9520972B2 (en) 2005-03-17 2016-12-13 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
US9184870B2 (en) 2005-04-01 2015-11-10 Qualcomm Incorporated Systems and methods for control channel signaling
US9408220B2 (en) 2005-04-19 2016-08-02 Qualcomm Incorporated Channel quality reporting for adaptive sectorization
US9036538B2 (en) 2005-04-19 2015-05-19 Qualcomm Incorporated Frequency hopping design for single carrier FDMA systems
US8879511B2 (en) 2005-10-27 2014-11-04 Qualcomm Incorporated Assignment acknowledgement for a wireless communication system
US8565194B2 (en) 2005-10-27 2013-10-22 Qualcomm Incorporated Puncturing signaling channel for a wireless communication system
US8611284B2 (en) 2005-05-31 2013-12-17 Qualcomm Incorporated Use of supplemental assignments to decrement resources
US8462859B2 (en) 2005-06-01 2013-06-11 Qualcomm Incorporated Sphere decoding apparatus
US8599945B2 (en) 2005-06-16 2013-12-03 Qualcomm Incorporated Robust rank prediction for a MIMO system
US9179319B2 (en) 2005-06-16 2015-11-03 Qualcomm Incorporated Adaptive sectorization in cellular systems
US8885628B2 (en) 2005-08-08 2014-11-11 Qualcomm Incorporated Code division multiplexing in a single-carrier frequency division multiple access system
US9209956B2 (en) 2005-08-22 2015-12-08 Qualcomm Incorporated Segment sensitive scheduling
US20070041457A1 (en) 2005-08-22 2007-02-22 Tamer Kadous Method and apparatus for providing antenna diversity in a wireless communication system
US20070064665A1 (en) * 2005-08-23 2007-03-22 Interdigital Technology Corporation Method and apparatus for accessing an uplink random access channel in a single carrier frequency division multiple access system
US8644292B2 (en) 2005-08-24 2014-02-04 Qualcomm Incorporated Varied transmission time intervals for wireless communication system
US9136974B2 (en) 2005-08-30 2015-09-15 Qualcomm Incorporated Precoding and SDMA support
CN101288240B (zh) * 2005-10-12 2016-12-07 三星电子株式会社 用于在码分多址系统中发送和接收数据的方法和装置
US9144060B2 (en) 2005-10-27 2015-09-22 Qualcomm Incorporated Resource allocation for shared signaling channels
US9088384B2 (en) 2005-10-27 2015-07-21 Qualcomm Incorporated Pilot symbol transmission in wireless communication systems
US8582509B2 (en) 2005-10-27 2013-11-12 Qualcomm Incorporated Scalable frequency band operation in wireless communication systems
US9225488B2 (en) 2005-10-27 2015-12-29 Qualcomm Incorporated Shared signaling channel
US9210651B2 (en) 2005-10-27 2015-12-08 Qualcomm Incorporated Method and apparatus for bootstraping information in a communication system
US9172453B2 (en) 2005-10-27 2015-10-27 Qualcomm Incorporated Method and apparatus for pre-coding frequency division duplexing system
US9225416B2 (en) 2005-10-27 2015-12-29 Qualcomm Incorporated Varied signaling channels for a reverse link in a wireless communication system
US8045512B2 (en) 2005-10-27 2011-10-25 Qualcomm Incorporated Scalable frequency band operation in wireless communication systems
US8477684B2 (en) * 2005-10-27 2013-07-02 Qualcomm Incorporated Acknowledgement of control messages in a wireless communication system
US8693405B2 (en) 2005-10-27 2014-04-08 Qualcomm Incorporated SDMA resource management
US8515480B2 (en) 2005-11-04 2013-08-20 Nec Corporation Wireless communication system and method of controlling a transmission power
US8582548B2 (en) 2005-11-18 2013-11-12 Qualcomm Incorporated Frequency division multiple access schemes for wireless communication
US8000341B2 (en) * 2006-03-08 2011-08-16 Alcatel Lucent Methods and systems for detecting collisions in access/utilization of resources of contention
WO2008060201A1 (en) * 2006-11-17 2008-05-22 Telefonaktiebolaget L M Ericsson (Publ) A mobile station communicating with a base station via a separate uplink when the parameters of channel quality fall below the predefined threholds
EP2145493B1 (de) * 2007-06-19 2015-08-12 LG Electronics Inc. Erweiterung der lte-zufallzugriffsprozedur
KR101274386B1 (ko) * 2007-08-10 2013-06-17 후지쯔 가부시끼가이샤 무선 통신 시스템에서의 랜덤 액세스 방법 및 무선 통신 시스템, 무선 단말기 및 기지국 장치
US8825050B2 (en) * 2008-01-24 2014-09-02 Lg Electronics Inc. Random access channel preamble detection
KR101580325B1 (ko) * 2009-07-01 2015-12-23 삼성전자주식회사 피코넷 마스터 노드 온/오프 스케줄링을 위한 프레임 구조 및 그 방법
KR101288252B1 (ko) * 2010-10-11 2013-07-26 삼성전기주식회사 무선 네트워크에서의 채널 억세스 방법
US20130003886A1 (en) * 2011-07-01 2013-01-03 Electonics And Telecommunications Research Institute Method for generating and detecting preamble, and digital communication system based on the same
AU2013317706B2 (en) 2012-09-21 2017-05-11 Myriota Pty Ltd Multi-access communication system
RU2634712C1 (ru) * 2013-11-19 2017-11-03 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ для выполнения процедуры произвольного доступа
KR101553805B1 (ko) * 2014-09-15 2015-09-17 아주대학교산학협력단 양방향 릴레이 채널을 위한 아날로그 네트워크 코딩 기반의 랜덤 액세스 방법 및 그 장치
WO2020064219A1 (en) * 2018-09-24 2020-04-02 Sony Corporation Telecommunications apparatus and methods
WO2020116949A1 (ko) * 2018-12-07 2020-06-11 삼성전자주식회사 무선 통신 시스템에서 레인징을 수행하기 위한 방법 및 장치
US11522642B2 (en) 2020-03-25 2022-12-06 Atc Technologies, Llc Intelligent packet repetition in mobile satellite service (MSS) links to overcome channel blockages
US12255698B2 (en) 2020-03-25 2025-03-18 Atc Technologies, Llc Intelligent packet repetition in mobile satellite service (MSS) links to overcome channel blockages
US12231220B1 (en) * 2021-06-04 2025-02-18 Apple Inc. Multiple user access channel

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888763A (en) * 1988-03-11 1989-12-19 Codenoll Technology Corporation Method and apparatus for detecting the collision of data packets utilizing a preassigned transceiver code in the preamble
JPH04108238A (ja) * 1990-08-28 1992-04-09 Matsushita Electric Works Ltd ネットワークの端末での衝突制御方式
US5822359A (en) 1994-10-17 1998-10-13 Motorola, Inc. Coherent random access channel in a spread-spectrum communication system and method
US5673259A (en) 1995-05-17 1997-09-30 Qualcomm Incorporated Random access communications channel for data services
EP2242321B1 (de) * 1995-09-20 2015-07-22 Ntt Docomo, Inc. Zugriffsverfahren, Mobilstation und Basisstation für CDMA-Mobilkommunikationssystem
US5734833A (en) 1996-03-12 1998-03-31 Hewlett-Packard Company Shared communications channel with enhanced reservation and collision resolution protocols allows any subset of stations to transmit data after collision occured in contention slot
US5828662A (en) 1996-06-19 1998-10-27 Northern Telecom Limited Medium access control scheme for data transmission on code division multiple access (CDMA) wireless systems
US5963557A (en) 1997-04-11 1999-10-05 Eng; John W. High capacity reservation multiple access network with multiple shared unidirectional paths
US6597675B1 (en) * 1997-04-30 2003-07-22 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
US6442153B1 (en) * 1997-10-23 2002-08-27 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
JPH11239088A (ja) * 1998-02-23 1999-08-31 Nec Saitama Ltd 衛星移動通信システムにおける送信方法および送信予約方法並びに衛星移動通信システムの基地局装置
KR100357621B1 (ko) * 1998-03-23 2002-10-25 삼성전자 주식회사 부호분할 다중접속 통신시스템에서 역방향 링크의 공통채널에 대한 전력 제어 장치 및 방법
US6665282B1 (en) * 1998-12-04 2003-12-16 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for configuring a RAKE receiver
KR100327104B1 (ko) * 1998-12-05 2002-07-31 한국전자통신연구원 부호분할다중접속방식에서역방향공통채널의임의접속장치및방법
US6169759B1 (en) * 1999-03-22 2001-01-02 Golden Bridge Technology Common packet channel
MY128734A (en) * 1999-03-22 2007-02-28 Golden Bridge Tech Inc Common packet channel
US6574267B1 (en) * 1999-03-22 2003-06-03 Golden Bridge Technology, Inc. Rach ramp-up acknowledgement
PT1201040E (pt) * 1999-07-07 2004-08-31 Samsung Electronics Co Ltd Aparelho para a atribuicao de canal e metodo para transmissao num canal de pacotes comuns, num sistema de comunicacoes moveis por wcdma
KR100662267B1 (ko) * 1999-09-22 2007-01-02 엘지전자 주식회사 공통 패킷 채널의 할당 방법 및 공통 패킷 채널을 통해 패킷을 수신하기 위한 기지국 송수신 장치
US6643318B1 (en) * 1999-10-26 2003-11-04 Golden Bridge Technology Incorporated Hybrid DSMA/CDMA (digital sense multiple access/code division multiple access) method with collision resolution for packet communications
JP4108238B2 (ja) 1999-11-10 2008-06-25 三井化学株式会社 気相重合方法および気相重合装置ならびにそのための重合体の塊状物の解砕装置
US6480525B1 (en) * 1999-11-29 2002-11-12 Golden Bridge Technology Inc. Second level collision resolution for packet data communications
US6757319B1 (en) * 1999-11-29 2004-06-29 Golden Bridge Technology Inc. Closed loop power control for common downlink transport channels
EP1109326A1 (de) * 1999-12-15 2001-06-20 Lucent Technologies Inc. Präambeldetektor für einen CDMA-Empfänger
KR100767659B1 (ko) * 2000-02-02 2007-10-17 엘지전자 주식회사 공통 패킷 채널의 전송 방법
JP2001251667A (ja) * 2000-02-02 2001-09-14 Lg Electronics Inc 共通パケットチャネルの割当方法
EP1313331B9 (de) * 2000-02-17 2016-09-07 Nokia Technologies Oy Verfahren und vorrichtung zur zuweisung eines gemeinsames Paketkanals in einem CDMA-Nachrichtensystem
US7079507B2 (en) * 2000-02-25 2006-07-18 Nokia Corporation Method and apparatus for common packet channel assignment
KR100735334B1 (ko) * 2000-02-26 2007-07-04 삼성전자주식회사 부호분할다중접속 통신시스템의 공통패킷채널의 채널 할당방법 및 장치
KR100594145B1 (ko) * 2000-04-07 2006-06-28 삼성전자주식회사 부호분할다중접속 통신시스템에서 공통패킷채널의 할당방법
GB0008488D0 (en) * 2000-04-07 2000-05-24 Koninkl Philips Electronics Nv Radio communication system and method of operating the system
JP3753659B2 (ja) * 2000-04-10 2006-03-08 サムスン エレクトロニクス カンパニー リミテッド 符号分割多元接続通信システムにおける共通パケットチャンネル使用による混雑度の測定方法
BR0204487A (pt) * 2001-03-17 2003-03-11 Koninkl Philips Electronics Nv Rede, estação base em uma rede sem fio, terminal para uma rede sem fio, e, método de troca de dados de carga útil e dados de controle em uma rede
US6700867B2 (en) * 2001-12-20 2004-03-02 Motorola, Inc. Method and system for reduced memory hybrid automatic repeat request

Also Published As

Publication number Publication date
EP1436914B1 (de) 2012-04-11
EP1436914A1 (de) 2004-07-14
EP1436914A4 (de) 2009-08-19
KR100452639B1 (ko) 2004-10-14
US7701961B2 (en) 2010-04-20
US20040252655A1 (en) 2004-12-16
KR20030034293A (ko) 2003-05-09
WO2003036821A1 (en) 2003-05-01

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