Nothing Special   »   [go: up one dir, main page]

CA2053776A1 - Interface sans fil - Google Patents

Interface sans fil

Info

Publication number
CA2053776A1
CA2053776A1 CA 2053776 CA2053776A CA2053776A1 CA 2053776 A1 CA2053776 A1 CA 2053776A1 CA 2053776 CA2053776 CA 2053776 CA 2053776 A CA2053776 A CA 2053776A CA 2053776 A1 CA2053776 A1 CA 2053776A1
Authority
CA
Canada
Prior art keywords
base station
unit
data signals
audio
cov
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.)
Granted
Application number
CA 2053776
Other languages
English (en)
Other versions
CA2053776C (fr
Inventor
Rolf G. Meier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitel Networks Corp
Original Assignee
Mitel 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
Application filed by Mitel Corp filed Critical Mitel Corp
Priority to CA002053776A priority Critical patent/CA2053776C/fr
Priority to MX9206058A priority patent/MX9206058A/es
Priority to PCT/CA1992/000466 priority patent/WO1993008667A1/fr
Priority to EP92921893A priority patent/EP0610287B1/fr
Priority to DE69217238T priority patent/DE69217238T2/de
Publication of CA2053776A1 publication Critical patent/CA2053776A1/fr
Priority to US08/702,801 priority patent/US5677942A/en
Application granted granted Critical
Publication of CA2053776C publication Critical patent/CA2053776C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CA002053776A 1991-10-22 1991-10-22 Interface sans fil Expired - Lifetime CA2053776C (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA002053776A CA2053776C (fr) 1991-10-22 1991-10-22 Interface sans fil
MX9206058A MX9206058A (es) 1991-10-22 1992-10-21 Interfase inalambrica.
PCT/CA1992/000466 WO1993008667A1 (fr) 1991-10-22 1992-10-22 Interface non cablee
EP92921893A EP0610287B1 (fr) 1991-10-22 1992-10-22 Interface non cablee
DE69217238T DE69217238T2 (de) 1991-10-22 1992-10-22 Schnurlose schnittstelle.
US08/702,801 US5677942A (en) 1991-10-22 1996-08-26 Wireless interface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002053776A CA2053776C (fr) 1991-10-22 1991-10-22 Interface sans fil

Publications (2)

Publication Number Publication Date
CA2053776A1 true CA2053776A1 (fr) 1993-04-23
CA2053776C CA2053776C (fr) 2000-05-23

Family

ID=4148600

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002053776A Expired - Lifetime CA2053776C (fr) 1991-10-22 1991-10-22 Interface sans fil

Country Status (5)

Country Link
EP (1) EP0610287B1 (fr)
CA (1) CA2053776C (fr)
DE (1) DE69217238T2 (fr)
MX (1) MX9206058A (fr)
WO (1) WO1993008667A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5555258A (en) * 1994-06-17 1996-09-10 P. Stuckey McIntosh Home personal communication system
US5805582A (en) * 1994-06-17 1998-09-08 Home Wireless Networks, Inc. Home personal communications system
US6058104A (en) * 1994-06-17 2000-05-02 Home Wireless Networks, Inc. Communications webs for PSTN subscribers
US6404761B1 (en) 1994-06-17 2002-06-11 Home Wireless Networks, Inc. Communications webs with personal communications links for PSTN subscribers
US6418131B1 (en) 1994-06-17 2002-07-09 Lake Communications Limited Spectrum monitoring for PSTN subscribers

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI93915C (fi) * 1993-09-20 1995-06-12 Nokia Telecommunications Oy Digitaalisen radiopuhelinjärjestelmän transkoodausyksikkö ja transdekoodausyksikkö sekä menetelmä transkoodausyksikön ulostulon säätämiseksi ja transdekoodausyksikön ulostulon säätämiseksi
GB2301756B (en) * 1995-06-02 2000-01-19 Dsc Communications Multi-channel digital data transmission in a wireless telecommunication system
GB2301755B (en) * 1995-06-02 2000-01-12 Dsc Communications Multiline wireless transmission in a wireless telecommunications system
US5995547A (en) * 1996-11-26 1999-11-30 Ericsson Inc. Method and apparatus for mapping between cellular bit streams and wireline waveforms
FI104134B1 (fi) 1997-07-31 1999-11-15 Nokia Networks Oy Datan- ja virransyötön toteuttava kaapeliliitäntä

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1175964A (fr) * 1982-02-22 1984-10-09 John A. Barsellotti Boucle d'abonne a deux fils pour la transmission des paroles et des donnees
JPS60130235A (ja) * 1983-12-16 1985-07-11 Fujitsu Ltd デ−タ・音声伝送装置
EP0168647A3 (fr) * 1984-07-19 1988-07-27 ANT Nachrichtentechnik GmbH Système radio-mobile pour la transmission de signaux digitaux
US5128981A (en) * 1989-05-24 1992-07-07 Hitachi, Ltd. Radio communication system and a portable wireless terminal
CA2071996C (fr) * 1989-12-22 2000-04-25 Robert Lechner Systeme de radiocommunication utilisant des points de localisation numeriques
US5023902A (en) * 1990-01-31 1991-06-11 At&T Bell Laboratories Radio channel unit message and control signal processing architecture

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5555258A (en) * 1994-06-17 1996-09-10 P. Stuckey McIntosh Home personal communication system
US5805582A (en) * 1994-06-17 1998-09-08 Home Wireless Networks, Inc. Home personal communications system
US6058104A (en) * 1994-06-17 2000-05-02 Home Wireless Networks, Inc. Communications webs for PSTN subscribers
US6404761B1 (en) 1994-06-17 2002-06-11 Home Wireless Networks, Inc. Communications webs with personal communications links for PSTN subscribers
US6418131B1 (en) 1994-06-17 2002-07-09 Lake Communications Limited Spectrum monitoring for PSTN subscribers

Also Published As

Publication number Publication date
MX9206058A (es) 1993-05-01
DE69217238T2 (de) 1998-03-12
WO1993008667A1 (fr) 1993-04-29
DE69217238D1 (de) 1997-03-13
EP0610287A1 (fr) 1994-08-17
CA2053776C (fr) 2000-05-23
EP0610287B1 (fr) 1997-01-29

Similar Documents

Publication Publication Date Title
AU3726499A (en) System and method for providing access to value added services for roaming usersof mobile telephones
CA2035962A1 (fr) Systeme de telephonie sans fil planifie pouvant recevoir les appels a adresse de groupe
CA2170513A1 (fr) Terminal de communication et de transmission de donnees portatif a modes de fonctionnement multiples
CA2176590A1 (fr) Procede d'appel ou d'annulation de services vocaux ou de donnees a partir d'une station mobile
CA2325401A1 (fr) Transmission cellulaire simultanee de donnees et signaux vocaux utilisant un modem dsvd (digital simultaneous voice and data)
EP2293462A3 (fr) Système de distribution de téléphone sans fil avec transmission à diversité dans le temps et dans l'espace
CA2118440A1 (fr) Systeme de transmission de donnees numeriques entre une cellule et un systeme de commutation ou une autre cellule
CA2193394A1 (fr) Sectorisation adaptative dans un systeme de communication a etalement du spectre
WO1998006225A3 (fr) Procede et dispositif pour plusieurs communications simultanees
CA2042785A1 (fr) Telephone mobile de transmission de donnees
GB2320859B (en) Mobile communication terminal
CA2190836A1 (fr) Protocole de communications pour des stations de generation de donnees eloignees
AU5632796A (en) Cellular base station with intelligent call routing
SE9604533L (sv) Bredbandig radioaccess
CA2165076A1 (fr) Systeme d'acheminement d'appels pour dispositif de donnees sans fil
MY109970A (en) Arrangement for telecommunication
CA2151115A1 (fr) Systeme d'expansion pour telephone personnel
CA2152695A1 (fr) Systeme de communication a formats integres
CA2220292A1 (fr) Systeme et procede d'acheminement destines a un systeme de teleconference
CA2053137A1 (fr) Interface sans fil numerique
EP0715481A4 (fr) Systeme de communications, station de base, station mobile et systeme de radiocommunications
WO1998051059A3 (fr) Appareil de radiotelephonie mobile a clavier reduit
TW337625B (en) Spread spectrum communication network signal processor
WO1998033337A3 (fr) Systeme d'acces sans fil comportant des fonctions de selection directe a l'arrivee et d'identification automatique des appels de depart
CA2395110A1 (fr) Systeme et procede de derivation audio dans un reseau numerique/analogique specialise

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry
MKEX Expiry

Effective date: 20111022