AR013659A1 - Sistema de comunicaciones de espectro expandido y metodo para programar el acceso en las comunicaciones de enlace - Google Patents

Sistema de comunicaciones de espectro expandido y metodo para programar el acceso en las comunicaciones de enlace

Info

Publication number
AR013659A1
AR013659A1 ARP980104494A ARP980104494A AR013659A1 AR 013659 A1 AR013659 A1 AR 013659A1 AR P980104494 A ARP980104494 A AR P980104494A AR P980104494 A ARP980104494 A AR P980104494A AR 013659 A1 AR013659 A1 AR 013659A1
Authority
AR
Argentina
Prior art keywords
mobile stations
data packets
downlink
regarding
transmissions
Prior art date
Application number
ARP980104494A
Other languages
English (en)
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR013659A1 publication Critical patent/AR013659A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

En un sistema de comunicaciones de espectro expandido que brinda soporte a servicios de telecomunicaciones de paquetes de datos de enlace ascendente ydescendente en ráfaga existe un gran preocupacion respecto de la generacion de niveles aceptablesde interferencia como resultado de las diversas ysimultáneas transmisiones de paquetes de datos. Para resolver este problema el sistema organiza selectivamente una programacion de acceso para lastransmisiones de paquetes de datos de enlace ascendente de las estaciones moviles y una programacion de entregas para las transmisiones de paquetes dedatos de enlace descendente.Respecto de los enlaces ascendentes la programacion se transmite a varias estaciones en la trama actual e identifica cual o cualesde ellas están autorizadas para realizar transmisiones de paquetes de datos de enlace ascendente en la proxima trama. Solo las estaciones moviles programadascon autorizacion de acceso en la siguiente trama transmitirán sus paquetes de datos (o parte de ellos) a la estacion de base durante esa siguiente trama.Respecto del enlace descendente en una trama actual se comunica a las estaciones moviles de destino una notificacion de la entrega prevista. Elsistema realiza luego enla siguiente la entrega de enlace descendente a las estaciones moviles de destino de acuerdo con la programacion.
ARP980104494A 1997-09-09 1998-09-09 Sistema de comunicaciones de espectro expandido y metodo para programar el acceso en las comunicaciones de enlace AR013659A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/926,047 US6236646B1 (en) 1997-09-09 1997-09-09 Packet data communications scheduling in a spread spectrum communications system

Publications (1)

Publication Number Publication Date
AR013659A1 true AR013659A1 (es) 2001-01-10

Family

ID=25452662

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980104494A AR013659A1 (es) 1997-09-09 1998-09-09 Sistema de comunicaciones de espectro expandido y metodo para programar el acceso en las comunicaciones de enlace

Country Status (11)

Country Link
US (1) US6236646B1 (es)
EP (1) EP1013008A1 (es)
JP (1) JP4246379B2 (es)
AR (1) AR013659A1 (es)
AU (1) AU764598B2 (es)
BR (1) BR9812168A (es)
CA (1) CA2300970C (es)
MY (1) MY123944A (es)
TW (1) TW407407B (es)
WO (1) WO1999013600A1 (es)
ZA (1) ZA987910B (es)

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100256693B1 (ko) * 1997-10-13 2000-05-15 정선종 이동통신 시스템에서 이동국 사용자의 전용 신호 채널 공용 방법
US6222832B1 (en) 1998-06-01 2001-04-24 Tantivy Communications, Inc. Fast Acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
US7394791B2 (en) 1997-12-17 2008-07-01 Interdigital Technology Corporation Multi-detection of heartbeat to reduce error probability
US7936728B2 (en) 1997-12-17 2011-05-03 Tantivy Communications, Inc. System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication system
US9525923B2 (en) 1997-12-17 2016-12-20 Intel Corporation Multi-detection of heartbeat to reduce error probability
FI109861B (fi) * 1998-01-05 2002-10-15 Nokia Corp Menetelmä solun yleislähetyskapasiteetin tehokkaaksi hyödyntämiseksi
US8134980B2 (en) 1998-06-01 2012-03-13 Ipr Licensing, Inc. Transmittal of heartbeat signal at a lower level than heartbeat request
US8072915B1 (en) * 1998-06-12 2011-12-06 Ericsson Ab Common power control channel in a CDMA system and a system and method for using such a channel
US6519233B1 (en) * 1998-06-12 2003-02-11 Nortel Networks, Ltd. Subscriber unit burst mode reservation in a code division multiple access wireless communication system
US6594238B1 (en) * 1998-06-19 2003-07-15 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for dynamically adapting a connection state in a mobile communications system
KR100563592B1 (ko) * 1998-10-01 2006-09-22 엘지전자 주식회사 이동통신시스템에서의 데이터 분기방법
AU1240999A (en) 1998-11-30 2000-06-19 Nokia Networks Oy Air interface capacity scheduling method
GB9900389D0 (en) * 1999-01-09 1999-02-24 Philips Electronics Nv Radio communication system
JP2002539694A (ja) * 1999-03-08 2002-11-19 ノキア ネットワークス オサケ ユキチュア ユーザ装置と無線ネットワークとの間に通信を確立する方法
US6169759B1 (en) * 1999-03-22 2001-01-02 Golden Bridge Technology Common packet channel
US6556549B1 (en) * 1999-07-02 2003-04-29 Qualcomm Incorporated Method and apparatus for signal combining in a high data rate communication system
CN1145283C (zh) * 1999-07-10 2004-04-07 三星电子株式会社 移动通信系统中指定专用通信的反向公共信道的设备和方法
GB9918349D0 (en) * 1999-08-05 1999-10-06 Koninkl Philips Electronics Nv Radio communication system
US6748239B1 (en) * 1999-12-01 2004-06-08 Ericsson Inc. Methods and systems for communicating service codes over a PSTN using single stage dialing
US6763009B1 (en) * 1999-12-03 2004-07-13 Lucent Technologies Inc. Down-link transmission scheduling in CDMA data networks
US6603753B1 (en) * 1999-12-03 2003-08-05 Lucent Technologies Inc. Down-link transmission inter-cell scheduling in CDMA data networks
WO2001047141A2 (de) * 1999-12-22 2001-06-28 Siemens Aktiengesellschaft Verfahren zum steuern einer kanalbelegung für eine datenübertragung in einem kommunikationssystem
US6795428B1 (en) * 2000-01-07 2004-09-21 Ericsson Inc. Fast notification access channel for realtime users in EGPRS networks
GB2358551B (en) * 2000-01-19 2004-01-07 Motorola Ltd A packet scheduler and method therefor
AU3673001A (en) 2000-02-07 2001-08-14 Tantivy Communications, Inc. Minimal maintenance link to support synchronization
JP2001274799A (ja) * 2000-03-23 2001-10-05 Sony Corp 無線伝送方法および無線伝送装置
US6738368B1 (en) * 2000-05-12 2004-05-18 Interdigital Technology Corporation Prioritization and flow control of a spread spectrum multiuser channel
DE10034248A1 (de) * 2000-07-14 2002-01-31 Siemens Ag Verfahren zum schnellen Zuweisen von Funk-Ressourcen zu logischen Kanälen in Abwärtsrichtung
US8155096B1 (en) 2000-12-01 2012-04-10 Ipr Licensing Inc. Antenna control system and method
US20020080820A1 (en) * 2000-12-21 2002-06-27 Hashem Bassam M. Shared transmission of control information in high data rate communications systems
EP1227601A1 (en) * 2001-01-25 2002-07-31 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Downlink scheduling using parallel code trees
US7551663B1 (en) 2001-02-01 2009-06-23 Ipr Licensing, Inc. Use of correlation combination to achieve channel detection
US6954448B2 (en) 2001-02-01 2005-10-11 Ipr Licensing, Inc. Alternate channel for carrying selected message types
US6937562B2 (en) 2001-02-05 2005-08-30 Ipr Licensing, Inc. Application specific traffic optimization in a wireless link
US7047016B2 (en) * 2001-05-16 2006-05-16 Qualcomm, Incorporated Method and apparatus for allocating uplink resources in a multiple-input multiple-output (MIMO) communication system
US7158504B2 (en) * 2001-05-21 2007-01-02 Lucent Technologies, Inc. Multiple mode data communication system and method and forward and/or reverse link control channel structure
KR100665077B1 (ko) 2001-06-13 2007-01-09 탄티비 커뮤니케이션즈 인코포레이티드 하트비트 요구보다 낮은 레벨로의 하트비트 신호의 전송
DE60215647T2 (de) * 2001-06-29 2007-08-30 Mitsubishi Denki K.K. Paketübertragungssystem, paketübertragungsverfahren, paketübertragungsprogramm und aufzeichnungsmedium dafür
US20030125040A1 (en) * 2001-11-06 2003-07-03 Walton Jay R. Multiple-access multiple-input multiple-output (MIMO) communication system
WO2003047190A1 (en) * 2001-11-30 2003-06-05 Samsung Electronics Co., Ltd. Control information between base and mobile stations
AU2003249451A1 (en) * 2002-07-31 2004-02-23 Nortel Networks Limited Adaptive dual-mode reverse link scheduling method for wireless telecommunications networks
US7606192B2 (en) 2002-09-30 2009-10-20 Intel Corporation Transmitting signals on a channel used for traffic and access in a communications system
US7729316B2 (en) * 2002-09-30 2010-06-01 Intel Corporation Receiving signals on a channel used for traffic and access in a communications system
US8134994B2 (en) * 2003-02-14 2012-03-13 Alcatel Lucent Method of scheduling on downlink and transmitting on uplink dedicated channels
US7385951B2 (en) * 2003-02-15 2008-06-10 Lucent Technologies Inc. Methods of transmitting and signaling over a reverse link in wireless systems
US7218948B2 (en) 2003-02-24 2007-05-15 Qualcomm Incorporated Method of transmitting pilot tones in a multi-sector cell, including null pilot tones, for generating channel quality indicators
US8811348B2 (en) 2003-02-24 2014-08-19 Qualcomm Incorporated Methods and apparatus for generating, communicating, and/or using information relating to self-noise
US9661519B2 (en) 2003-02-24 2017-05-23 Qualcomm Incorporated Efficient reporting of information in a wireless communication system
US9544860B2 (en) 2003-02-24 2017-01-10 Qualcomm Incorporated Pilot signals for use in multi-sector cells
US6822969B2 (en) 2003-04-03 2004-11-23 Motorola, Inc. Method and apparatus for scheduling asynchronous transmissions
US20040219919A1 (en) * 2003-04-30 2004-11-04 Nicholas Whinnett Management of uplink scheduling modes in a wireless communication system
US7733846B2 (en) * 2003-08-26 2010-06-08 Alcatel-Lucent Usa Inc. Method and control channel for uplink signaling in a communication system
US7200405B2 (en) 2003-11-18 2007-04-03 Interdigital Technology Corporation Method and system for providing channel assignment information used to support uplink and downlink channels
WO2005096557A1 (en) * 2004-03-31 2005-10-13 Matsushita Electric Industrial Co. Ltd. A method and scheduler for performing a scheduling algorithm with minimum resource parameter
EP1773088B1 (en) 2004-07-27 2018-10-10 NEC Corporation Uplink line radio resource control methods and radio network control devices
KR100689471B1 (ko) * 2004-08-09 2007-03-08 삼성전자주식회사 이동통신 시스템에서 모든 주파수 대역의 서비스와 특정 주파수 대역의 서비스를 구분하는 방법 및 장치
US20060092881A1 (en) * 2004-10-14 2006-05-04 Rajiv Laroia Methods and apparatus for determining, communicating and using information which can be used for interference control purposes
CN101091324B (zh) 2004-10-14 2011-02-23 高通股份有限公司 确定、传送和使用可用于干扰控制的信息的方法和装置
US8503938B2 (en) 2004-10-14 2013-08-06 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information including loading factors which can be used for interference control purposes
AU2005229670B2 (en) * 2004-11-04 2008-01-24 Samsung Electronics Co., Ltd. Method and apparatus for scheduling uplink data transmission for mobile station in soft handover region in a mobile communication system
EP1869929B1 (en) * 2005-04-13 2015-11-11 Vringo Infrastructure Inc. Techniques for radio link resource management in wireless networks carrying packet traffic
WO2006126920A1 (en) * 2005-05-26 2006-11-30 Telefonaktiebolaget Lm Ericsson (Publ) Uplink scheduling in a mobile telecommunication network
JP4847523B2 (ja) * 2005-07-01 2011-12-28 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 送信容量の向上した無線通信システム
JP2007036385A (ja) 2005-07-22 2007-02-08 Fujitsu Ltd 無線通信におけるパケットスケジューリング方法及び装置
ES2335417T3 (es) * 2005-07-25 2010-03-26 Panasonic Corporation Restriccion del proceso harq y transmision de datos de control no programados a traves de canales del enlace ascendente.
US7835760B2 (en) * 2005-08-05 2010-11-16 Mobile Satellite Ventures, Lp Systems and methods for facilitating communications over a shared channel
US8989084B2 (en) 2005-10-14 2015-03-24 Qualcomm Incorporated Methods and apparatus for broadcasting loading information corresponding to neighboring base stations
US9191840B2 (en) 2005-10-14 2015-11-17 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information which can be used for interference control
US9473265B2 (en) * 2005-12-22 2016-10-18 Qualcomm Incorporated Methods and apparatus for communicating information utilizing a plurality of dictionaries
US9137072B2 (en) 2005-12-22 2015-09-15 Qualcomm Incorporated Methods and apparatus for communicating control information
US9119220B2 (en) 2005-12-22 2015-08-25 Qualcomm Incorporated Methods and apparatus for communicating backlog related information
US9125092B2 (en) * 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus for reporting and/or using control information
US8437251B2 (en) 2005-12-22 2013-05-07 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US20070149132A1 (en) * 2005-12-22 2007-06-28 Junyl Li Methods and apparatus related to selecting control channel reporting formats
US9338767B2 (en) 2005-12-22 2016-05-10 Qualcomm Incorporated Methods and apparatus of implementing and/or using a dedicated control channel
US9125093B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus related to custom control channel reporting formats
US9451491B2 (en) 2005-12-22 2016-09-20 Qualcomm Incorporated Methods and apparatus relating to generating and transmitting initial and additional control information report sets in a wireless system
US9572179B2 (en) * 2005-12-22 2017-02-14 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US8514771B2 (en) 2005-12-22 2013-08-20 Qualcomm Incorporated Methods and apparatus for communicating and/or using transmission power information
US20070249287A1 (en) * 2005-12-22 2007-10-25 Arnab Das Methods and apparatus for selecting between a plurality of dictionaries
US9148795B2 (en) * 2005-12-22 2015-09-29 Qualcomm Incorporated Methods and apparatus for flexible reporting of control information
AU2007203852B2 (en) 2006-01-05 2010-08-26 Lg Electronics Inc. Transmitting data in a mobile communication system
KR101319870B1 (ko) 2006-01-05 2013-10-18 엘지전자 주식회사 이동 통신 시스템에서의 핸드오버 방법
KR101203841B1 (ko) 2006-01-05 2012-11-21 엘지전자 주식회사 무선 통신 시스템에서의 페이징 메시지 전송 및 수신 방법
KR101268200B1 (ko) 2006-01-05 2013-05-27 엘지전자 주식회사 이동통신 시스템에서의 무선자원 할당방법
WO2007078171A2 (en) 2006-01-05 2007-07-12 Lg Electronics Inc. Method of transmitting feedback information in a wireless communication system
KR20070080552A (ko) 2006-02-07 2007-08-10 엘지전자 주식회사 이동 통신 시스템에서의 응답 정보 전송 방법
KR101265628B1 (ko) 2006-01-05 2013-05-22 엘지전자 주식회사 이동 통신 시스템에서의 무선 자원 스케줄링 방법
JP4806030B2 (ja) 2006-01-05 2011-11-02 エルジー エレクトロニクス インコーポレイティド 移動通信システムで信号を転送する方法
KR100912784B1 (ko) 2006-01-05 2009-08-18 엘지전자 주식회사 데이터 송신 방법 및 데이터 재전송 방법
KR101333918B1 (ko) 2006-01-05 2013-11-27 엘지전자 주식회사 이동 통신 시스템의 점-대-다 서비스 통신
KR101211807B1 (ko) 2006-01-05 2012-12-12 엘지전자 주식회사 이동통신 시스템에서 무선단말의 동기상태 관리방법
AU2007203861B2 (en) 2006-01-05 2009-11-26 Interdigital Patent Holdings, Inc. Transmitting information in mobile communications system
US7796545B2 (en) * 2006-01-10 2010-09-14 Qualcomm Incorporated Method and apparatus for scheduling in a wireless communication network
US8493854B2 (en) 2006-02-07 2013-07-23 Lg Electronics Inc. Method for avoiding collision using identifier in mobile network
GB2434941B (en) * 2006-02-07 2008-07-16 Siemens Ag A Method Of Signalling Uplink Information
KR101216751B1 (ko) 2006-02-07 2012-12-28 엘지전자 주식회사 이동 통신 시스템에서 식별자를 이용한 충돌 회피 방법
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
KR101387475B1 (ko) 2006-03-22 2014-04-22 엘지전자 주식회사 복수의 네트워크 엔터티를 포함하는 이동 통신시스템에서의 데이터 처리 방법
US20070243882A1 (en) 2006-04-12 2007-10-18 Qualcomm Incorporated Method and apparatus for locating a wireless local area network associated with a wireless wide area network
KR20070121505A (ko) 2006-06-21 2007-12-27 엘지전자 주식회사 무선링크 재설정 방법
EP2618517B1 (en) 2006-06-21 2023-08-02 LG Electronics Inc. Method of supporting data retransmission in a mobile communication system
KR20070121513A (ko) * 2006-06-21 2007-12-27 엘지전자 주식회사 이동통신 시스템의 상향 접속 방법
CN101473565B (zh) 2006-06-21 2012-11-07 Lg电子株式会社 在无线移动通信系统中使用消息分离发送和接收无线电接入信息的方法
KR101369135B1 (ko) 2006-06-21 2014-03-05 엘지전자 주식회사 이동통신 시스템에서의 멀티미디어 및 방송서비스의 품질보장 방법 및 그 단말
US8300619B2 (en) * 2007-11-12 2012-10-30 Motorola Solutions, Inc. System and method for providing scheduled data communications in a communication system
US8737274B2 (en) * 2009-09-09 2014-05-27 Lg Electronics Inc. Scheduling method, MS apparatus using the scheduling method, data transmission method, and BS apparatus using the data transmission method in wireless communication system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9201879D0 (en) 1992-01-29 1992-03-18 Millicom Holdings Uk Ltd Communication system
GB2278977B (en) 1993-06-10 1997-05-28 Roke Manor Research Improvements in or relating to cellular mobile radio systems
US6018528A (en) * 1994-04-28 2000-01-25 At&T Corp System and method for optimizing spectral efficiency using time-frequency-code slicing
FI98426C (fi) * 1994-05-03 1997-06-10 Nokia Mobile Phones Ltd Järjestelmä pakettidatan siirtämiseksi digitaalisen aikajakomonikäyttöön TDMA perustuvan solukkojärjestelmän ilmarajapinnassa
GB2297460B (en) 1995-01-28 1999-05-26 Motorola Ltd Communications system and a method therefor
EP2242321B1 (en) 1995-09-20 2015-07-22 Ntt Docomo, Inc. Access method, mobile station and base station for CDMA mobile communication system
FI101332B1 (fi) * 1995-12-18 1998-05-29 Nokia Telecommunications Oy Epäjatkuvalähetys monikanavaisessa suurinopeuksisessa datasiirrossa
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
US5926501A (en) * 1996-12-12 1999-07-20 Motorola, Inc. Method and apparatus for dynamic channel configuration
US6091717A (en) * 1997-05-05 2000-07-18 Nokia Mobile Phones Limited Method for scheduling packet data transmission
US6072784A (en) * 1997-07-25 2000-06-06 At&T Corp. CDMA mobile station wireless transmission power management with adaptive scheduling priorities based on battery power level

Also Published As

Publication number Publication date
ZA987910B (en) 2000-02-29
US6236646B1 (en) 2001-05-22
JP4246379B2 (ja) 2009-04-02
MY123944A (en) 2006-06-30
JP2001523901A (ja) 2001-11-27
CA2300970A1 (en) 1999-03-18
TW407407B (en) 2000-10-01
AU9099398A (en) 1999-03-29
BR9812168A (pt) 2000-07-18
EP1013008A1 (en) 2000-06-28
CA2300970C (en) 2008-04-29
WO1999013600A1 (en) 1999-03-18
AU764598B2 (en) 2003-08-21

Similar Documents

Publication Publication Date Title
AR013659A1 (es) Sistema de comunicaciones de espectro expandido y metodo para programar el acceso en las comunicaciones de enlace
CN102293024B (zh) 利用中继站优化网络无线通信资源
BR0008809A (pt) Método e equipamento para maximizar o uso da capacidade disponìvel em um sistema de comunicação
ES2074412T3 (es) Procedimiento para el control de potencia en el enlace estacion base-estacion movil de un sistema de comunicacion movil con acceso multiple por division de codigo.
SG158735A1 (en) Packet communications system, packet communications method, base station, mobile station, control device and packet communications program
AR024832A1 (es) UN METODO PARA ENVIAR DATOS EN PAQUETE ENTRE UNA ESTACION MOVIL Y UNA RED, Y UN SUBSISTEMA DE ESTACIoN BASE.
IL194766A0 (en) Downlink power control for multiple downlink time slots in tdd communication systems
UA94407C2 (ru) Способ и устройство для беспроводной связи с несколькими несущими
AR011406A1 (es) Metodo para localizar una unidad remota en una disposicion de comunicaciones
HK1025003A1 (en) A method of and apparatus for controlling handoff in a communication system
ES2199097T1 (es) Asignacion adaptativa de segmentos de tiempo de enlace ascendente/enlace descendente en un sistema inalambrico hibrido de comunicacion con acceso multiple por division de tiempo/acceso multiple por division de codigo.
ATE221709T1 (de) Funksystem mit vielfachzugriff
HK1096497A1 (en) Apparatus, system, and method for managing reverse link communication
EP1523135A4 (en) OPTIMIZATION OF THE PACKET TRANSMISSION PATH
MX2022003966A (es) Generacion de identificador de aleatorizacion y ordenamiento de recurso de canal compartido de enlace ascendente fisico y preambulo para procedimiento de canal de acceso aleatorio de dos pasos.
WO1995032589A3 (en) Establishment of a call in a mobile communication system
CA2467497A1 (en) Control information between base and mobile stations
WO2004042960A3 (en) Method and mobile station for controlling communication via a radio link
FI973933A (fi) Järjestelmä puheen siirtämiseksi matkapuhelinverkon ja kiinteän verkon päätelaitteen välillä
DK1685659T3 (da) Radiokommunikationssystem, fremgangsmåde til drift af et kommunikationssystem og en mobil terminal
CN115918220A (zh) 信道传输的方法、终端设备和网络设备
AR024956A1 (es) Metodos y aparatos para asignar canales de control comun de enlace ascendente en sistemas de comunicaciones inalambricas
CN117769815A (zh) 无线通信方法和设备
BR112023013906A2 (pt) Gerar um livro-código de feedback
TH30871A (th) ระบบสื่อสารแบบ cdma และวิธีการควบคุมกำลังส่งของมัน

Legal Events

Date Code Title Description
FA Abandonment or withdrawal