ATE190784T1 - Einheit für mehrere teilnehmer für ein funktelephonsystem - Google Patents

Einheit für mehrere teilnehmer für ein funktelephonsystem

Info

Publication number
ATE190784T1
ATE190784T1 AT93850157T AT93850157T ATE190784T1 AT E190784 T1 ATE190784 T1 AT E190784T1 AT 93850157 T AT93850157 T AT 93850157T AT 93850157 T AT93850157 T AT 93850157T AT E190784 T1 ATE190784 T1 AT E190784T1
Authority
AT
Austria
Prior art keywords
subscribers
fixed
unit
communicate
mobile
Prior art date
Application number
AT93850157T
Other languages
English (en)
Inventor
Pradeep Kaul
Stanley E Kay
Michael I Parr
Graham Avis
Original Assignee
Hughes Electronics 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
Priority claimed from US08/028,502 external-priority patent/US5703881A/en
Application filed by Hughes Electronics Corp filed Critical Hughes Electronics Corp
Application granted granted Critical
Publication of ATE190784T1 publication Critical patent/ATE190784T1/de

Links

Classifications

    • 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
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • 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]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]
    • 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
    • G10L19/012—Comfort noise or silence coding
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/78—Detection of presence or absence of voice signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/17—Time-division multiplex systems in which the transmission channel allotted to a first user may be taken away and re-allotted to a second user if the first user becomes inactive, e.g. TASI
    • H04J3/172—Digital speech interpolation, i.e. DSI
    • 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
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Radio Relay Systems (AREA)
AT93850157T 1992-08-13 1993-08-13 Einheit für mehrere teilnehmer für ein funktelephonsystem ATE190784T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92933792A 1992-08-13 1992-08-13
US2796893A 1993-03-08 1993-03-08
US08/028,502 US5703881A (en) 1990-12-06 1993-03-09 Multi-subscriber unit for radio communication system and method

Publications (1)

Publication Number Publication Date
ATE190784T1 true ATE190784T1 (de) 2000-04-15

Family

ID=27363136

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93850157T ATE190784T1 (de) 1992-08-13 1993-08-13 Einheit für mehrere teilnehmer für ein funktelephonsystem

Country Status (8)

Country Link
EP (1) EP0583233B1 (de)
JP (1) JPH06177832A (de)
KR (1) KR960012090B1 (de)
AT (1) ATE190784T1 (de)
AU (1) AU654444B2 (de)
CA (1) CA2103986C (de)
DE (1) DE69328057D1 (de)
FI (1) FI933560A7 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5787355A (en) * 1994-04-22 1998-07-28 Northern Telecom Limited Method and apparatus for wireless trunking to private branch exchanges
ES2101629B1 (es) * 1994-04-29 1998-03-01 Alcatel Standard Electrica Terminal celular fijo.
FI107575B (fi) * 1994-06-20 2001-08-31 Nokia Mobile Phones Ltd Tiedonsiirtomenetelmä, tukiasema sekä tilaajapäätelaite
US5745492A (en) * 1994-07-21 1998-04-28 Ntt Mobile Communications Network, Inc. Speech information freeze-out control method and equipment in mobile satellite communication system
ES2102956B1 (es) * 1994-07-27 1998-04-01 Alcatel Standard Electrica Sistema de comunicaciones dual fijo-movil.
DE69534545T2 (de) * 1994-12-28 2006-08-10 Ntt Mobile Communications Network Inc. Automatisches Rufempfangsverfahren
MY114291A (en) * 1995-01-31 2002-09-30 Qualcomm Inc Concentrated subscriber system for wireless local loop
US5544223A (en) * 1995-01-31 1996-08-06 Qualcomm Incorporated Method and apparatus for paging a concentrated subscriber system for wireless local loop
US6324208B1 (en) 1995-06-02 2001-11-27 Airspan Networks, Inc. Apparatus and method of controlling transmitting power in a subscriber of a wireless telecommunications system
AU705738B2 (en) * 1995-06-02 1999-06-03 Airspan Networks, Inc. Apparatus and method of controlling transmitting power and transmit rate of a wireless telecommunications system
US5758256A (en) * 1995-06-07 1998-05-26 Hughes Electronics Corporation Method of transporting speech information in a wireless cellular system
CA2182322A1 (en) * 1995-07-31 1997-02-01 Shrirang Jangi Multiscriber transcoder module for fixed wireless networking
SE516763C2 (sv) * 1995-10-20 2002-02-26 Ericsson Telefon Ab L M Förfarande och system för signalutbyte med ett kommunikationsnät
GB2306854B (en) * 1995-10-20 1998-04-08 At & T Corp Apparatus for radio local loop system
SE9601618D0 (sv) * 1996-04-29 1996-04-29 Startskottet 37900 Ab Subscriber terminal arrangement
EP0814626B1 (de) * 1996-06-21 2004-11-17 NTT DoCoMo, Inc. Mobiles Kommunikationssystem mit Fähigkeit zur mehreren gleichzeitigen Kommunikationen an einem Einzel-Endgerät
US5926755A (en) * 1996-08-07 1999-07-20 Telefonaktiebolaget Lm Ericsson Method and an arrangement for conducting multiple calls simultaneously
EP0848563A3 (de) * 1996-12-11 2000-01-05 Texas Instruments Incorporated Verbesserungen in Telekommunikationssystemen
AU5219398A (en) * 1996-12-18 1998-07-15 Northern Telecom Limited Method of passing a pbx station directory number over an air interface
FR2766317B1 (fr) * 1997-07-15 1999-09-24 Alsthom Cge Alcatel Dispositif pour relier un commutateur telephonique a un reseau telephonique fixe via une pluralite de terminaux radiotelephoniques fixes d'un reseau radiotelephonique
FR2767244B1 (fr) * 1997-08-11 2004-09-24 Te Sa M Telecomm Par Satellite Dispositif pour relier un commutateur telephonique a un reseau telephonique fixe via un reseau radiotelephonique
CA2314964A1 (en) * 1997-12-18 1999-06-24 Ericsson, Inc. Paging method for a multi-line terminal in a fixed cellular system
EP0959633A1 (de) * 1998-05-20 1999-11-24 TRT Lucent Technologies (SA) Digitaler Adapter für Funkteilnehmerendgeräte
JP2000023241A (ja) 1998-06-30 2000-01-21 Kyocera Corp 無線通信システム
EP1037478A1 (de) * 1999-03-18 2000-09-20 Telefonaktiebolaget L M Ericsson (Publ) Zellulares Kommunikationsnetzwerkarchitektur für ortsgebundene Teilnehmer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5992638A (ja) * 1982-11-19 1984-05-28 Hitachi Denshi Ltd マルチチヤネルアクセス方式無線電話システム
US4737975A (en) * 1984-09-18 1988-04-12 Metrofone, Inc. Programmable system for interfacing a standard telephone set with a radio transceiver
JPH0620189B2 (ja) * 1986-05-09 1994-03-16 日本電気株式会社 空きチヤンネル自動通知方式
CA1299706C (en) * 1987-08-27 1992-04-28 Yasutaka Sasaki Concentrator system capable of completing emergency calls under congested traffic

Also Published As

Publication number Publication date
CA2103986C (en) 2001-04-24
FI933560A0 (fi) 1993-08-12
AU654444B2 (en) 1994-11-03
KR960012090B1 (ko) 1996-09-12
DE69328057D1 (de) 2000-04-20
JPH06177832A (ja) 1994-06-24
EP0583233A2 (de) 1994-02-16
AU4465293A (en) 1994-02-17
CA2103986A1 (en) 1994-02-14
KR940004997A (ko) 1994-03-16
FI933560A7 (fi) 1994-02-14
EP0583233B1 (de) 2000-03-15
EP0583233A3 (en) 1994-07-06

Similar Documents

Publication Publication Date Title
ATE190784T1 (de) Einheit für mehrere teilnehmer für ein funktelephonsystem
CA2046318A1 (en) Telecommunication combination comprising a switched telecommunication network and a portable radio terminal
DK0676118T3 (da) Apparat til automatisk at fordele opkald mellem brugere og en flerhed af mobile stationer via en central station
CA2087716A1 (en) Portable office cordless telephone
CA2120908A1 (en) Rearranging channels
MY109970A (en) Arrangement for telecommunication
DE69128727D1 (de) Ortsregistrierungssystem für ein persönliches kommunikationsgerät
WO1995009511A3 (en) Radiotelephone system for groups of remote subscribers
CA2127940A1 (en) Infrastructure equipment in a wireless communication system serves different service providers
MY110674A (en) Communication channel selection in cellular radio communication system
DE69221371D1 (de) Zellulares Kommunikationsnetzwerk mit Teilnehmerabfragestellen und entsprechendes Kommunikationsverfahren
CA2105966A1 (en) Call routing for a radiotelephone in multiple radiotelephone systems
JPH0775151A (ja) 私設分岐交換機にベースステーションを接続するインターフェイス装置
CA2193103A1 (en) Layered channel element in a base station modem for a cdma cellular communication system
SE8803762D0 (sv) Mobilradiotelefonsystem
DK0466736T3 (da) Trådløs-telefonsystem med en lokalkommunikationsenhed
CA2253501A1 (en) Process for integrating cordless telephone networks into cellular mobile telephone networks
WO2000005825A3 (en) Local data storage in a radio communications network
EP0379332A3 (de) Schnurlose Telefone
SE8504251D0 (sv) Mobiltelefonsystem
EP0388034A3 (de) Telefonsysteme
RU93057941A (ru) Наземная мобильная станция управления спутниковой системы связи
AU8530998A (en) Method and device for communicating location-related information to mobile communications subscribers
CA2045801A1 (en) Method and apparatus for remotely programming a mobile data telephone set
ES2079287A2 (es) Terminal celular fijo.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties