BR9707668A - Processos para controlar dinamicamente uma duração de comunicações por rajada de estação móvel e para selecionar dinamicamente uma duração para determinadas comunicação por rajadas de estaç móvel em um sistema de telefonia celular estação base e sistema de telefonia digital - Google Patents

Processos para controlar dinamicamente uma duração de comunicações por rajada de estação móvel e para selecionar dinamicamente uma duração para determinadas comunicação por rajadas de estaç móvel em um sistema de telefonia celular estação base e sistema de telefonia digital

Info

Publication number
BR9707668A
BR9707668A BR9707668A BR9707668A BR9707668A BR 9707668 A BR9707668 A BR 9707668A BR 9707668 A BR9707668 A BR 9707668A BR 9707668 A BR9707668 A BR 9707668A BR 9707668 A BR9707668 A BR 9707668A
Authority
BR
Brazil
Prior art keywords
duration
telephone system
mobile station
burst communications
dynamically
Prior art date
Application number
BR9707668A
Other languages
English (en)
Inventor
Torbjoern Ward
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 BR9707668A publication Critical patent/BR9707668A/pt

Links

Classifications

    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0017—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement
    • H04L1/0018—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement based on latency requirement
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
BR9707668A 1996-02-22 1997-02-18 Processos para controlar dinamicamente uma duração de comunicações por rajada de estação móvel e para selecionar dinamicamente uma duração para determinadas comunicação por rajadas de estaç móvel em um sistema de telefonia celular estação base e sistema de telefonia digital BR9707668A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/603,860 US5663958A (en) 1996-02-22 1996-02-22 Method and apparatus for dynamically selecting the length of mobile station burst communications on the reverse digital control channel
PCT/SE1997/000267 WO1997031433A2 (en) 1996-02-22 1997-02-18 Method and apparatus for dynamically selecting the length of mobile station burst communications on the reverse digital control channel

Publications (1)

Publication Number Publication Date
BR9707668A true BR9707668A (pt) 1999-04-13

Family

ID=24417226

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9707668A BR9707668A (pt) 1996-02-22 1997-02-18 Processos para controlar dinamicamente uma duração de comunicações por rajada de estação móvel e para selecionar dinamicamente uma duração para determinadas comunicação por rajadas de estaç móvel em um sistema de telefonia celular estação base e sistema de telefonia digital

Country Status (7)

Country Link
US (1) US5663958A (pt)
AR (1) AR005972A1 (pt)
AU (1) AU710896B2 (pt)
BR (1) BR9707668A (pt)
CA (1) CA2246433C (pt)
MY (1) MY138336A (pt)
WO (1) WO1997031433A2 (pt)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1269371C (zh) * 1996-12-26 2006-08-09 株式会社Ntt都科摩 转移的方法
US5875182A (en) * 1997-01-16 1999-02-23 Lockheed Martin Corporation Enhanced access burst for random access channels in TDMA mobile satellite system
US6081536A (en) * 1997-06-20 2000-06-27 Tantivy Communications, Inc. Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link
US6542481B2 (en) 1998-06-01 2003-04-01 Tantivy Communications, Inc. Dynamic bandwidth allocation for multiple access communication using session queues
US6151332A (en) 1997-06-20 2000-11-21 Tantivy Communications, Inc. Protocol conversion and bandwidth reduction technique providing multiple nB+D ISDN basic rate interface links over a wireless code division multiple access communication system
US6236647B1 (en) 1998-02-24 2001-05-22 Tantivy Communications, Inc. Dynamic frame size adjustment and selective reject on a multi-link channel to improve effective throughput and bit error rate
FI110467B (fi) * 1997-08-19 2003-01-31 Nokia Corp Informaation siirto tietoliikennejärjestelmässä
US9525923B2 (en) 1997-12-17 2016-12-20 Intel Corporation Multi-detection of heartbeat to reduce error probability
US7394791B2 (en) 1997-12-17 2008-07-01 Interdigital Technology Corporation Multi-detection of heartbeat to reduce error probability
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
US8175120B2 (en) 2000-02-07 2012-05-08 Ipr Licensing, Inc. Minimal maintenance link to support synchronization
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
US20040160910A1 (en) * 1997-12-17 2004-08-19 Tantivy Communications, Inc. Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link
US7496072B2 (en) 1997-12-17 2009-02-24 Interdigital Technology Corporation System and method for controlling signal strength over a reverse link of a CDMA wireless communication system
FI980704A (fi) * 1998-03-27 1999-09-28 Nokia Networks Oy Menetelmä lähettää synkronoitu kanava radiolähettimessä
US7221664B2 (en) 1998-06-01 2007-05-22 Interdigital Technology Corporation Transmittal of heartbeat signal at a lower level than heartbeat request
US8134980B2 (en) 1998-06-01 2012-03-13 Ipr Licensing, Inc. Transmittal of heartbeat signal at a lower level than heartbeat request
US7773566B2 (en) 1998-06-01 2010-08-10 Tantivy Communications, Inc. System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication system
DE19901622A1 (de) * 1999-01-18 2000-07-20 Philips Corp Intellectual Pty Drahtloses Netzwerk
US6973140B2 (en) * 1999-03-05 2005-12-06 Ipr Licensing, Inc. Maximizing data rate by adjusting codes and code rates in CDMA system
US6785323B1 (en) * 1999-11-22 2004-08-31 Ipr Licensing, Inc. Variable rate coding for forward link
US7593380B1 (en) 1999-03-05 2009-09-22 Ipr Licensing, Inc. Variable rate forward error correction for enabling high performance communication
US6965778B1 (en) 1999-04-08 2005-11-15 Ipr Licensing, Inc. Maintenance of channel usage in a wireless communication system
US6891852B1 (en) * 1999-04-08 2005-05-10 Lucent Technologies Inc. Method of dynamically adjusting the duration of a burst transmission in wireless communication systems
US6614776B1 (en) 1999-04-28 2003-09-02 Tantivy Communications, Inc. Forward error correction scheme for high rate data exchange in a wireless system
US6526034B1 (en) 1999-09-21 2003-02-25 Tantivy Communications, Inc. Dual mode subscriber unit for short range, high rate and long range, lower rate data communications
US6859490B1 (en) * 2000-01-24 2005-02-22 Motorola, Inc. Method and system for wireless communications using different modulation techniques to provide guard times
EP1249951B1 (en) * 2000-11-16 2016-06-01 Sony Corporation Communication apparatus
US6931030B1 (en) * 2000-11-30 2005-08-16 Arraycomm, Inc. Training sequence with a random delay for a radio communications system
US8155096B1 (en) 2000-12-01 2012-04-10 Ipr Licensing Inc. Antenna control system and method
US7433683B2 (en) * 2000-12-28 2008-10-07 Northstar Acquisitions, Llc System for fast macrodiversity switching in mobile wireless networks
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
ES2626289T3 (es) 2001-06-13 2017-07-24 Intel Corporation Método y aparatos para la transmisión de señal de latido a un nivel más bajo que la solicitud de latido
GB2381161B (en) * 2001-10-19 2005-07-27 Roke Manor Research A communication method and apparatus
US7046654B2 (en) * 2002-03-12 2006-05-16 Ericsson Inc. Efficient radio reception method for automatic frequency planning
US7315902B2 (en) * 2002-12-19 2008-01-01 International Business Machines Corporation Compression and abbreviation for fixed length messaging
US7161921B2 (en) * 2003-04-04 2007-01-09 Motorola, Inc. Relative adjustment value for inbound time-slotted transmissions
US20040243910A1 (en) * 2003-05-29 2004-12-02 Mcleod Gordon R. Packet data recovery system
FR2870414B1 (fr) * 2004-05-17 2006-08-18 Alcatel Sa Determination par un terminal de communication du temps de propagation d'un signal de reference provenant d'un equipement de gestion de communications
US8144658B2 (en) * 2005-02-11 2012-03-27 Qualcomm Incorporated Method and apparatus for mitigating interference in a wireless communication system
US8169953B2 (en) * 2005-05-17 2012-05-01 Qualcomm Incorporated Method and apparatus for wireless multi-carrier communications
EP1884088B1 (en) * 2005-05-27 2015-12-30 Nokia Technologies Oy Expanded signalling capability for network element, user equipment and system
US20070025285A1 (en) * 2005-07-28 2007-02-01 Weidong Li Access burst and normal burst mix-mode support for GSM/GPRS compliant handsets
US7565584B2 (en) * 2006-05-26 2009-07-21 Intel Corporation Setting transmission length based on estimated error rate
CN101286154B (zh) * 2007-04-09 2016-08-10 谷歌股份有限公司 输入法编辑器用户档案
US20080279294A1 (en) * 2007-05-08 2008-11-13 Legend Silicone Corp. Tds-ofdmaa communication system uplink frequency synchronization
US8700924B2 (en) * 2008-05-21 2014-04-15 International Electronic Machines Corp. Modular sensor node and communications system
RU2463736C2 (ru) * 2009-05-27 2012-10-10 Алексей Александрович Галицын Способ групповой обработки каналов внутризоновых корреспондентов базовой станции радиотелефонной сети с кодовым разделением каналов и устройство для его реализации
EP2264960B1 (en) 2009-06-19 2014-10-01 Alcatel Lucent Method and processing arrangement for joint processing of uplink data
RU2609595C1 (ru) * 2015-08-21 2017-02-02 Федеральное Государственное Унитарное Предприятие Ордена Трудового Красного Знамени Научно-Исследовательский Институт Радио (Фгуп Ниир) Способ многополяризационного уплотнения радиочастотного спектра в радиосистеме
US10897477B2 (en) * 2016-07-01 2021-01-19 Texas Instruments Incorporated Relay-attack resistant communications
US11889441B2 (en) 2021-11-23 2024-01-30 Cisco Technology, Inc. Efficient validation of time-synchronization accuracy in a scheduled time sensitive network (TSN)
CN117650835B (zh) * 2024-01-30 2024-04-16 成都星联芯通科技有限公司 时隙分配方法、装置、主站、介质、tdma系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135059A (en) * 1977-07-07 1979-01-16 Satellite Business Systems Multiple channel per burst tdma multiple transponder network
DE3445789A1 (de) * 1984-12-15 1986-06-19 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und schaltungsanordnung zur verkleinerung der schutzzeiten zwischen zeitkanaelen eines digitalen funkuebertragungssystems
SE455750B (sv) * 1987-06-11 1988-08-01 Ericsson Telefon Ab L M Digitalt tidsmultiplext mobiltelefonisystem med ett effektivt utnyttjande av varje tidsram
US4811420A (en) * 1987-07-08 1989-03-07 International Mobile Machines Corporation Initialization of communication channel between a subsciber station and a base station in a subscriber communication system
US5299198A (en) * 1990-12-06 1994-03-29 Hughes Aircraft Company Method and apparatus for exploitation of voice inactivity to increase the capacity of a time division multiple access radio communications system
US5357513A (en) * 1990-12-06 1994-10-18 Hughes Aircraft Company Transmission power level adjustment in radio telephony
US5369637A (en) * 1991-04-03 1994-11-29 U.S. Philips Corporation Signal transmission system
US5307351A (en) * 1991-08-26 1994-04-26 Universal Data Systems, Inc. Data communication apparatus for adjusting frame length and method of operating same
JPH0629910A (ja) * 1992-07-09 1994-02-04 Nec Corp 無線基地局間同期方式
US5377224A (en) * 1993-10-07 1994-12-27 Northern Telecom Limited Acquisition of frequency bursts in PCN
ES2078179B1 (es) * 1993-12-31 1997-10-16 Alcaltel Standard Electrica S Metodo y dispositivo de sincronizacion automatica de rafagas de datos.
US5602831A (en) * 1995-03-31 1997-02-11 Seiko Communications Systems, Inc. Optimizing packet size to eliminate effects of reception nulls

Also Published As

Publication number Publication date
CA2246433C (en) 2005-05-17
AU2237997A (en) 1997-09-10
AU710896B2 (en) 1999-09-30
WO1997031433A3 (en) 1997-10-23
WO1997031433A2 (en) 1997-08-28
US5663958A (en) 1997-09-02
MY138336A (en) 2009-05-29
CA2246433A1 (en) 1997-08-28
AR005972A1 (es) 1999-07-21

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