[go: up one dir, main page]

BR9305645A - Processo de alocar canais em sistema de comunicação de radiofrequencia entroncado - Google Patents

Processo de alocar canais em sistema de comunicação de radiofrequencia entroncado

Info

Publication number
BR9305645A
BR9305645A BR9305645A BR9305645A BR9305645A BR 9305645 A BR9305645 A BR 9305645A BR 9305645 A BR9305645 A BR 9305645A BR 9305645 A BR9305645 A BR 9305645A BR 9305645 A BR9305645 A BR 9305645A
Authority
BR
Brazil
Prior art keywords
communication system
radio frequency
frequency communication
trunked radio
allocating channels
Prior art date
Application number
BR9305645A
Other languages
English (en)
Inventor
Kenneth Felix
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of BR9305645A publication Critical patent/BR9305645A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/08—Trunked mobile radio systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
BR9305645A 1992-09-25 1993-08-25 Processo de alocar canais em sistema de comunicação de radiofrequencia entroncado BR9305645A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/950,540 US5471645A (en) 1992-09-25 1992-09-25 Method of allocating channels in multi-rate channel environment
PCT/US1993/007941 WO1994008431A1 (en) 1992-09-25 1993-08-25 Method of allocating channels in multirate channel environment

Publications (1)

Publication Number Publication Date
BR9305645A true BR9305645A (pt) 1996-01-09

Family

ID=25490562

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9305645A BR9305645A (pt) 1992-09-25 1993-08-25 Processo de alocar canais em sistema de comunicação de radiofrequencia entroncado

Country Status (11)

Country Link
US (1) US5471645A (pt)
JP (1) JP2940165B2 (pt)
CN (1) CN1044843C (pt)
BR (1) BR9305645A (pt)
GB (1) GB2275391B (pt)
HK (1) HK1000871A1 (pt)
HU (1) HU215860B (pt)
MX (1) MX9305890A (pt)
PL (1) PL172956B1 (pt)
TW (1) TW303553B (pt)
WO (1) WO1994008431A1 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4329010A1 (de) * 1993-08-28 1995-03-02 Sel Alcatel Ag Funksystem
US5799018A (en) * 1994-05-19 1998-08-25 Nippon Telegraph And Telephone Corp. Method and system for private communication with efficient use of bus type transmission path
US6091954A (en) * 1994-09-01 2000-07-18 Telefonaktiebolaget Lm Ericsson Channel assignment in enhanced fixed-plan mobile communications systems
FI96558C (fi) * 1994-09-27 1996-07-10 Nokia Telecommunications Oy Menetelmä datasiirtoa varten TDMA-matkaviestinjärjestelmässä sekä menetelmän toteuttava matkaviestinjärjestelmä
FI99076C (fi) 1994-11-25 1997-09-25 Nokia Mobile Phones Ltd Menetelmä moniaikavälikanavan osoittamiseksi TDMA-radiojärjestelmässä
JPH08163636A (ja) * 1994-12-09 1996-06-21 Sony Corp デジタルコードレス電話装置
WO1996022003A1 (en) * 1995-01-10 1996-07-18 Ntt Mobile Communications Network Inc. Mobile communication system
GB2303997B (en) * 1995-08-01 2000-03-08 Marconi Gec Ltd Selecting via which fixed station a transmission with a mobile air station is to be routed based on a score derived from received selected criteria
GB9522581D0 (en) * 1995-11-03 1996-01-03 Philips Electronics Nv Roaming in telecommunications systems
US5983099A (en) * 1996-06-11 1999-11-09 Qualcomm Incorporated Method/apparatus for an accelerated response to resource allocation requests in a CDMA push-to-talk system using a CDMA interconnect subsystem to route calls
US5991634A (en) * 1997-02-28 1999-11-23 Lucent Technologies Inc. "Plug and play" telephone system
US5940763A (en) * 1997-04-23 1999-08-17 Ericsson, Inc. Enhanced preemption within a mobile telecommunications network
US6125106A (en) * 1997-08-22 2000-09-26 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for capacity driven intra-cell handover in a cellular telephone network
US6400940B1 (en) * 1997-10-22 2002-06-04 At&T Wireless Services, Inc. Customized on line user guide
US5995849A (en) * 1997-11-26 1999-11-30 Direct Wireless Communication Corp. Direct wireless communication system and method of operation
US6292664B1 (en) 1998-02-06 2001-09-18 Telefon Aktiebolaget Lm Ericsson (Publ) Channel quality in wireless communications
US6788691B1 (en) * 1998-08-27 2004-09-07 Nortel Networks Limited AAL2 negotiation procedure
US6295453B1 (en) * 1998-10-07 2001-09-25 Telefonaktiebolaget Lm Ericsson (Publ) Multi-full rate channel assignment for a cellular telephone system
US6512928B1 (en) * 1999-03-09 2003-01-28 Trimble Navigation Limited Slow hopping data transmitter
JP2000350242A (ja) * 1999-06-08 2000-12-15 Fujitsu Ltd チャネル捕捉システム及びチャネル捕捉方法
AU2001231176A1 (en) * 2000-01-26 2001-08-07 Vyyo, Ltd. Offset carrier frequency correction in a two-way broadband wireless access system
AU2001237984A1 (en) * 2000-01-26 2001-08-07 Vyyo, Ltd. Programmable phy for broadband wireless access systems
WO2001056238A1 (en) * 2000-01-26 2001-08-02 Vyyo, Ltd. Transverter control mechanism for a wireless modem in a broadband wireless access system
US6941119B2 (en) * 2000-01-26 2005-09-06 Vyyo Ltd. Redundancy scheme for the radio frequency front end of a broadband wireless hub
WO2001056309A1 (en) * 2000-01-26 2001-08-02 Vyyo, Ltd. Distributed processing for optimal qos in a broadband access system
AU2001237998A1 (en) * 2000-01-26 2001-08-07 Vyyo, Ltd. A unidirectional communication scheme for remote maintenance and co ntrol in a broadband wireless access system
US6498821B2 (en) 2000-01-26 2002-12-24 Vyyo, Ltd. Space diversity method and system for broadband wireless access
US6876834B2 (en) * 2000-01-26 2005-04-05 Vyyo, Ltd. Power inserter configuration for wireless modems
US6856786B2 (en) * 2000-01-26 2005-02-15 Vyyo Ltd. Quality of service scheduling scheme for a broadband wireless access system
US6377814B1 (en) * 2000-02-07 2002-04-23 Qualcomm Incorporated Method and apparatus for supervising transmit power in a high data rate system
US6987754B2 (en) 2000-03-07 2006-01-17 Menashe Shahar Adaptive downstream modulation scheme for broadband wireless access systems
US7298715B2 (en) * 2000-03-14 2007-11-20 Vyyo Ltd Communication receiver with signal processing for beam forming and antenna diversity
US7023798B2 (en) * 2000-12-27 2006-04-04 Wi-Lan, Inc. Adaptive call admission control for use in a wireless communication system
GB2398705B (en) * 2003-02-21 2005-08-10 Toshiba Res Europ Ltd Automatic wireless connection selection
US7580389B2 (en) * 2004-05-28 2009-08-25 Trimble Navigation Limited Medium hopping data transmitter
JP3958326B2 (ja) * 2005-03-17 2007-08-15 株式会社東芝 通信システム及び移動通信端末装置
US9504017B2 (en) 2013-09-27 2016-11-22 Motorola Solutions, Inc. Method and apparatus to increase service capacity in radio communication systems using idle working channels as flexible control channels

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5287904A (en) * 1976-01-19 1977-07-22 Nippon Telegr & Teleph Corp <Ntt> Moving communication circuit assignment system
JPS56109023A (en) * 1980-01-31 1981-08-29 Nec Corp Channel selection system
JPS6091736A (ja) * 1983-10-26 1985-05-23 Yuniden Kk 受信局における選択呼出信号受信検出回路
DE3527329A1 (de) * 1985-07-31 1987-02-05 Philips Patentverwaltung Digitales funkuebertragungssystem mit variabler zeitschlitzdauer der zeitschlitze im zeitmultiplexrahmen
GB8618424D0 (en) * 1986-07-29 1986-09-03 Leslie I M Data rate channel for digital network
US5070536A (en) * 1988-08-04 1991-12-03 Norand Corporation Mobile radio data communication system and method
US5093926A (en) * 1989-09-29 1992-03-03 Motorola, Inc. Trunked communication system scanning method and apparatus
US5134709A (en) * 1990-12-14 1992-07-28 At&T Bell Laboratories Process and apparatus for flexible channel assignment in cellular radiotelephone systems

Also Published As

Publication number Publication date
MX9305890A (es) 1994-03-31
PL172956B1 (pl) 1997-12-31
GB2275391A (en) 1994-08-24
CN1044843C (zh) 1999-08-25
GB2275391B (en) 1996-03-27
TW303553B (pt) 1997-04-21
HK1000871A1 (en) 1998-05-01
HU215860B (hu) 1999-03-29
HU9401389D0 (en) 1994-08-29
HUT67619A (en) 1995-04-28
GB9407056D0 (en) 1994-06-29
US5471645A (en) 1995-11-28
CN1086366A (zh) 1994-05-04
JPH07501435A (ja) 1995-02-09
JP2940165B2 (ja) 1999-08-25
WO1994008431A1 (en) 1994-04-14

Similar Documents

Publication Publication Date Title
BR9305645A (pt) Processo de alocar canais em sistema de comunicação de radiofrequencia entroncado
BR9508411A (pt) Processo de saltar canais em sistema de radio comunicação e conjunto relacionado com sistemas de radio comunicações e incluidos uma estação base e pelo menos uma estação móvel
BR9604905A (pt) Processo para alocar canais e estaçao de base em um sistema de radiocomunicaçao
BR9306601A (pt) Processo para selecionar frequência de operação sistema de comunicações de frequência de rádio e tranceptor de frequência de rádio sem fio
FI970853L (fi) Järjestelmä ja menetelmä aikavälin ja taajuuden allokointiin radioliikennejärjestelmässä
FI954210A0 (fi) Solukko/satelliittimatkaviestinjärjestelmä, jossa on parannettu tajuuden uudelleenkäyttö
EP0616481A3 (en) Radio channel allocation method for mobile communication system.
IL101981A0 (en) Radio frequency communications system
FI935281A0 (fi) Basstation foer cellindelade freekvenshoppande TDMA-radiokommunikationssystem
FI953137L (fi) Porrastetusti taajuushyppivä solukkoradiojärjestelmä
GB9011968D0 (en) Radio communications system
BR9703557A (pt) Processo de monitorar canais por unidade móvel em sistema de comunicação
DE69429696D1 (de) Radiokommunikationssystem
GB8722026D0 (en) Radio broadcast communication systems
GB8720742D0 (en) Mobile radio communication system
DE69629470D1 (de) Radiofrequenz-energieverwaltungssystem
SG43969A1 (en) Cellular mobile radio system
BR9305858A (pt) Processo para selecionar canal de comunicação a partir de dispositivo de comunicação processo para selecionar canal ótimo de comunicação e dispositivo de comunicação em radiofrequência para selecionar canal de comunicação ótimo
BR9610568A (pt) Processos de reconfiguração de um sistema de radiocomunicação e de comunicação em um sistema de radiocomunicação
DE69614151D1 (de) Radiofrequenzidentifizierungslesegerät
IL119571A (en) Radio communication system and method for allocating channels therein
AU646835B2 (en) Method of assigning optimal channel in multi-station radio communications system
BR9506582A (pt) Processo de operação de sistemas de radiocomunicação
BR9206002A (pt) Sistema de comunicações, processo para alocação de canais de comuni-cação, e local-base
FI931631A7 (fi) Radiokommunikationssystem

Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
HO Change of classification

Free format text: H04Q 7/38

FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 8A,9A,10A,11A,12A,13A,14A,15A,16A E 17A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B15K Others concerning applications: alteration of classification

Ipc: H04W 72/04 (2009.01), H04W 28/22 (2009.0

B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.