FR2711883B1 - Dispositif et procédé pour l'adaptation d'un système de radiotéléphone digital à un trafic accru de souscripteur. - Google Patents
Dispositif et procédé pour l'adaptation d'un système de radiotéléphone digital à un trafic accru de souscripteur.Info
- Publication number
- FR2711883B1 FR2711883B1 FR9412600A FR9412600A FR2711883B1 FR 2711883 B1 FR2711883 B1 FR 2711883B1 FR 9412600 A FR9412600 A FR 9412600A FR 9412600 A FR9412600 A FR 9412600A FR 2711883 B1 FR2711883 B1 FR 2711883B1
- Authority
- FR
- France
- Prior art keywords
- adapting
- radiotelephone system
- subscriber traffic
- digital radiotelephone
- increased subscriber
- 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 - Fee Related
Links
Classifications
-
- 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
- H04W88/18—Service support devices; Network management devices
- H04W88/181—Transcoding devices; Rate adaptation devices
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
- H04J3/1688—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers the demands of the users being taken into account after redundancy removal, e.g. by predictive coding, by variable sampling
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/144,166 US5649299A (en) | 1993-10-27 | 1993-10-27 | Apparatus and method for adapting a digital radiotelephone system to increased subscriber traffic |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2711883A1 FR2711883A1 (fr) | 1995-05-05 |
FR2711883B1 true FR2711883B1 (fr) | 1997-06-06 |
Family
ID=22507382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9412600A Expired - Fee Related FR2711883B1 (fr) | 1993-10-27 | 1994-10-21 | Dispositif et procédé pour l'adaptation d'un système de radiotéléphone digital à un trafic accru de souscripteur. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5649299A (fr) |
EP (1) | EP0676102A4 (fr) |
JP (1) | JPH08505511A (fr) |
KR (1) | KR0171252B1 (fr) |
CN (1) | CN1116023A (fr) |
AU (1) | AU8073094A (fr) |
BR (1) | BR9405976A (fr) |
FI (1) | FI953184A0 (fr) |
FR (1) | FR2711883B1 (fr) |
RU (1) | RU2119256C1 (fr) |
WO (1) | WO1995012257A1 (fr) |
Families Citing this family (78)
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JPH08340323A (ja) * | 1995-06-13 | 1996-12-24 | Canon Inc | データ通信装置 |
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US6349204B1 (en) * | 1996-02-12 | 2002-02-19 | British Telecommunications Public Limited Company | Provision of telecommunications control program data pursuant to preliminary data exchange between system elements |
US5983278A (en) * | 1996-04-19 | 1999-11-09 | Lucent Technologies Inc. | Low-loss, fair bandwidth allocation flow control in a packet switch |
US6044107A (en) * | 1996-05-09 | 2000-03-28 | Texas Instruments Incorporated | Method for interoperability of a T1E1.4 compliant ADSL modem and a simpler modem |
FI103850B (fi) * | 1996-07-12 | 1999-09-30 | Nokia Mobile Phones Ltd | Tiedonsiirtotilan automaattinen ohjaus |
DE19634664A1 (de) * | 1996-08-28 | 1998-03-05 | Sel Alcatel Ag | Verfahren und Vorrichtung zur Festlegung einer Gebühr in einem Telekommunikationsnetz |
FI107667B (fi) | 1996-09-03 | 2001-09-14 | Nokia Networks Oy | Menetelmä palvelutason asettamiseksi digitaalisessa matkaviestinjärjestelmässä ja digitaalinen matkaviestinjärjestelmä |
US5960327A (en) * | 1996-12-06 | 1999-09-28 | Motorola | Method for a transceiver to select a channel |
US5910944A (en) * | 1997-02-28 | 1999-06-08 | Motorola, Inc. | Radio telephone and method for operating a radiotelephone in slotted paging mode |
US5940763A (en) * | 1997-04-23 | 1999-08-17 | Ericsson, Inc. | Enhanced preemption within a mobile telecommunications network |
GB2325376B (en) * | 1997-05-14 | 2001-09-19 | Dsc Telecom Lp | Allocation of bandwidth to calls in a wireless telecommunications system |
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US6014568A (en) * | 1997-09-30 | 2000-01-11 | Ericsson Inc. | Location-based voice coder selection |
GB2332820A (en) * | 1997-12-23 | 1999-06-30 | Northern Telecom Ltd | cOMMUNICATION SYSTEM HAVING A REDUCED DATA RATE FOR HIGH TRAFFIC LEVELS |
US6292664B1 (en) * | 1998-02-06 | 2001-09-18 | Telefon Aktiebolaget Lm Ericsson (Publ) | Channel quality in wireless communications |
AU2966499A (en) * | 1998-04-10 | 1999-11-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Increasing traffic capacity in a cellular communications system by change of traffic channel rate |
DE19821111C2 (de) * | 1998-05-06 | 2003-09-18 | Vodafone Ag | Verfahren zum Aufbau einer Sprachverbindung und Vorrichtung zur Durchführung des Verfahrens |
US6529730B1 (en) * | 1998-05-15 | 2003-03-04 | Conexant Systems, Inc | System and method for adaptive multi-rate (AMR) vocoder rate adaption |
AU5389699A (en) * | 1998-07-13 | 2000-02-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for determining optimal time differences between communication channels |
US7047185B1 (en) * | 1998-09-15 | 2006-05-16 | Skyworks Solutions, Inc. | Method and apparatus for dynamically switching between speech coders of a mobile unit as a function of received signal quality |
US6295453B1 (en) * | 1998-10-07 | 2001-09-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Multi-full rate channel assignment for a cellular telephone system |
US6738637B1 (en) | 1998-12-16 | 2004-05-18 | Lucent Technologies Inc. | Dynamic variation of class of service in a communication network based on network resources |
KR100584394B1 (ko) * | 1998-12-30 | 2006-08-30 | 삼성전자주식회사 | 실시간 네트워크 감시에 의한 보코더 파라미터 제어 방법 |
WO2002045454A1 (fr) * | 1999-06-03 | 2002-06-06 | Matsushita Electric Industrial Co., Ltd. | Dispositif de station de base et procede de commande de connexion de circuits |
US6166522A (en) | 1999-06-08 | 2000-12-26 | Motorola, Inc. | Battery conditioning scheme |
US6873597B1 (en) * | 1999-08-11 | 2005-03-29 | Nortel Networks Limited | Reduced data rate communication system |
US6463274B1 (en) * | 1999-10-26 | 2002-10-08 | Denso Corporation | Multiple class of service determination for digital cellular telephones |
KR100573070B1 (ko) * | 1999-11-08 | 2006-04-24 | 주식회사 케이티 | 데이터 트래픽을 위한 서비스 채널 수 결정 방법 |
FR2803476B1 (fr) * | 1999-12-31 | 2003-01-10 | Cit Alcatel | Procede d'etablissement de mode de fonctionnement sans double transcodage dans un systeme cellulaire de radiocommunications mobiles |
JP2001333161A (ja) | 2000-05-18 | 2001-11-30 | Nec Corp | 携帯端末 |
US6813497B2 (en) * | 2000-10-20 | 2004-11-02 | Leap Wirelesss International | Method for providing wireless communication services and network and system for delivering same |
WO2002037700A2 (fr) * | 2000-11-01 | 2002-05-10 | Airnet Communications Corporation | Adaptation de liaison sans fil dynamique |
DK1206104T3 (da) * | 2000-11-09 | 2006-10-30 | Koninkl Kpn Nv | Måling af en samtalekvalitet af en telefonforbindelse i et telekommunikationsnetværk |
US6745012B1 (en) * | 2000-11-17 | 2004-06-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Adaptive data compression in a wireless telecommunications system |
US20030003960A1 (en) * | 2000-12-01 | 2003-01-02 | Takahiro Shoji | Base station apparatus and channel access control method |
US8385470B2 (en) * | 2000-12-05 | 2013-02-26 | Google Inc. | Coding a signal with a shuffled-Hadamard function |
US8374218B2 (en) * | 2000-12-05 | 2013-02-12 | Google Inc. | Combining signals with a shuffled-hadamard function |
US6829289B1 (en) * | 2000-12-05 | 2004-12-07 | Gossett And Gunter, Inc. | Application of a pseudo-randomly shuffled hadamard function in a wireless CDMA system |
US7545849B1 (en) | 2003-03-28 | 2009-06-09 | Google Inc. | Signal spectrum spreading and combining system and method |
US6982945B1 (en) | 2001-01-26 | 2006-01-03 | Google, Inc. | Baseband direct sequence spread spectrum transceiver |
US6754221B1 (en) | 2001-02-15 | 2004-06-22 | General Bandwidth Inc. | System and method for selecting a compression algorithm according to an available bandwidth |
CN1310453C (zh) * | 2001-09-26 | 2007-04-11 | 中兴通讯股份有限公司 | 码分多址声码器时间片资源的分配方法和装置 |
US7453921B1 (en) * | 2001-12-11 | 2008-11-18 | Google Inc. | LPC filter for removing periodic and quasi-periodic interference from spread spectrum signals |
GB2383232B (en) * | 2001-12-14 | 2005-09-21 | Ubinetics Ltd | A radiotelephone system and a method of operating same |
US7031254B2 (en) * | 2002-01-25 | 2006-04-18 | Lucent Technologies Inc. | Rate control system and method for a link within a wireless communications system |
DE50203955D1 (de) * | 2002-06-12 | 2005-09-22 | Siemens Ag | Verfahren zur Datenübertragung in einem Funkkommunikationssystem |
US7006831B2 (en) * | 2002-09-27 | 2006-02-28 | Bellsouth Intellectual Property Corporation | Apparatus and method for providing dynamic communications network traffic control |
US7054642B1 (en) | 2002-09-27 | 2006-05-30 | Bellsouth Intellectual Property Corporation | Apparatus and method for providing reduced cost cellular service |
US7352833B2 (en) * | 2002-11-18 | 2008-04-01 | Google Inc. | Method and system for temporal autocorrelation filtering |
US7120447B1 (en) * | 2003-02-24 | 2006-10-10 | Nortel Networks Limited | Selectable mode vocoder management algorithm for CDMA based networks |
US20040181611A1 (en) * | 2003-03-14 | 2004-09-16 | Viresh Ratnakar | Multimedia streaming system for wireless handheld devices |
US7643841B2 (en) * | 2003-03-17 | 2010-01-05 | Telefonaktiebolaget L M Ericsson (Publ) | Receiver performance control |
US20050096102A1 (en) * | 2003-11-05 | 2005-05-05 | Motorola, Inc | Remotely initiated low power mode |
US20050107107A1 (en) * | 2003-11-19 | 2005-05-19 | Reza Shahidi | Dynamic voice over data prioritization for wireless communication networks |
US7328027B1 (en) * | 2004-05-11 | 2008-02-05 | Sprint Spectrum L.P. | Method for vocoder selection based on loads in coverage areas of a wireless wide area network |
JP2006191455A (ja) * | 2005-01-07 | 2006-07-20 | Nec Corp | 無線移動通信方法、無線移動通信システム、基地局制御装置及び無線移動端末 |
DE102005001258A1 (de) * | 2005-01-11 | 2006-07-20 | Siemens Ag | Schaltungsanordnung und Verfahren zur Datenübertragung |
US20070043558A1 (en) * | 2005-08-22 | 2007-02-22 | Uwe Schwarz | Priority-Based Resource Allocation |
US7756524B1 (en) * | 2006-01-31 | 2010-07-13 | Nextel Communications Inc. | System and method for partially count-based allocation of vocoder resources |
US8036242B2 (en) | 2006-02-15 | 2011-10-11 | Qualcomm Incorporated | Dynamic capacity operating point management for a vocoder in an access terminal |
US8116289B2 (en) * | 2006-08-30 | 2012-02-14 | Cisco Technology, Inc. | Internetworking nodes based on connections, membership, and location |
US9066366B2 (en) * | 2006-11-28 | 2015-06-23 | Telefonaktiebolaget L M Ericsson (Publ) | Method and a system for down link control in a cellular telephony system |
US8050932B2 (en) * | 2008-02-20 | 2011-11-01 | Research In Motion Limited | Apparatus, and associated method, for selecting speech COder operational rates |
US8107438B1 (en) | 2008-06-18 | 2012-01-31 | Sprint Spectrum L.P. | Method for initiating handoff of a wireless access terminal based on the reverse activity bit |
US8615398B2 (en) * | 2009-01-29 | 2013-12-24 | Qualcomm Incorporated | Audio coding selection based on device operating condition |
US8254930B1 (en) | 2009-02-18 | 2012-08-28 | Sprint Spectrum L.P. | Method and system for changing a media session codec before handoff in a wireless network |
US9374306B1 (en) | 2009-03-04 | 2016-06-21 | Sprint Spectrum L.P. | Using packet-transport metrics for setting DRCLocks |
US9467938B1 (en) | 2009-04-29 | 2016-10-11 | Sprint Spectrum L.P. | Using DRCLocks for conducting call admission control |
US8310929B1 (en) * | 2009-06-04 | 2012-11-13 | Sprint Spectrum L.P. | Method and system for controlling data rates based on backhaul capacity |
US8245088B1 (en) | 2009-06-30 | 2012-08-14 | Sprint Spectrum L.P. | Implementing quality of service (QoS) by using hybrid ARQ (HARQ) response for triggering the EV-DO reverse activity bit (RAB) |
US8204000B1 (en) | 2009-07-23 | 2012-06-19 | Sprint Spectrum L.P. | Achieving quality of service (QoS) by using the reverse activity bit (RAB) in creation of neighbor lists for selected access terminals |
US8363564B1 (en) | 2010-03-25 | 2013-01-29 | Sprint Spectrum L.P. | EVDO coverage modification based on backhaul capacity |
US8515434B1 (en) | 2010-04-08 | 2013-08-20 | Sprint Spectrum L.P. | Methods and devices for limiting access to femtocell radio access networks |
US9011444B2 (en) | 2011-12-09 | 2015-04-21 | Howmedica Osteonics Corp. | Surgical reaming instrument for shaping a bone cavity |
EP2797520A1 (fr) | 2011-12-30 | 2014-11-05 | Howmedica Osteonics Corp. | Systèmes de préparation de vides osseux pour recevoir une prothèse |
US9526513B2 (en) | 2013-03-13 | 2016-12-27 | Howmedica Osteonics Corp. | Void filling joint prosthesis and associated instruments |
US10299929B2 (en) | 2015-01-12 | 2019-05-28 | Howmedica Osteonics Corp. | Bone void forming apparatus |
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DE3689979T2 (de) * | 1986-03-25 | 1995-01-26 | Motorola Inc | Verfahren und einrichtung zur steuerung eines zeitmultiplex-kommunikationsgerätes. |
US5164652A (en) * | 1989-04-21 | 1992-11-17 | Motorola, Inc. | Method and apparatus for determining battery type and modifying operating characteristics |
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NZ239283A (en) * | 1990-08-23 | 1994-09-27 | Ericsson Telefon Ab L M | Mobile cellular radio: handoff between half rate and full rate channels according to estimated received signal quality |
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US5235614A (en) * | 1991-03-13 | 1993-08-10 | Motorola, Inc. | Method and apparatus for accommodating a variable number of communication channels in a spread spectrum communication system |
EP1763020A3 (fr) * | 1991-06-11 | 2010-09-29 | Qualcomm Incorporated | Vocodeur à vitesse variable |
US5241565A (en) * | 1991-06-25 | 1993-08-31 | Microcom Systems, Inc. | Method and apparatus for effecting efficient transmission of data |
US5203012A (en) * | 1992-02-10 | 1993-04-13 | Motorola, Inc. | Method and apparatus for optimum channel assignment |
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-
1993
- 1993-10-27 US US08/144,166 patent/US5649299A/en not_active Expired - Lifetime
-
1994
- 1994-09-29 KR KR1019950702651A patent/KR0171252B1/ko not_active IP Right Cessation
- 1994-09-29 AU AU80730/94A patent/AU8073094A/en not_active Abandoned
- 1994-09-29 WO PCT/US1994/010997 patent/WO1995012257A1/fr not_active Application Discontinuation
- 1994-09-29 BR BR9405976A patent/BR9405976A/pt not_active Application Discontinuation
- 1994-09-29 JP JP7512638A patent/JPH08505511A/ja active Pending
- 1994-09-29 RU RU95112489A patent/RU2119256C1/ru active
- 1994-09-29 CN CN94190836A patent/CN1116023A/zh active Pending
- 1994-09-29 EP EP94931781A patent/EP0676102A4/fr not_active Withdrawn
- 1994-10-21 FR FR9412600A patent/FR2711883B1/fr not_active Expired - Fee Related
-
1995
- 1995-06-27 FI FI953184A patent/FI953184A0/fi unknown
Also Published As
Publication number | Publication date |
---|---|
EP0676102A1 (fr) | 1995-10-11 |
KR0171252B1 (ko) | 1999-03-30 |
WO1995012257A1 (fr) | 1995-05-04 |
FI953184A (fi) | 1995-06-27 |
AU8073094A (en) | 1995-05-22 |
BR9405976A (pt) | 1996-01-09 |
EP0676102A4 (fr) | 1996-08-07 |
US5649299A (en) | 1997-07-15 |
FR2711883A1 (fr) | 1995-05-05 |
RU2119256C1 (ru) | 1998-09-20 |
FI953184A0 (fi) | 1995-06-27 |
JPH08505511A (ja) | 1996-06-11 |
CN1116023A (zh) | 1996-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20080630 |