IL108056A - Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control - Google Patents

Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control

Info

Publication number
IL108056A
IL108056A IL10805693A IL10805693A IL108056A IL 108056 A IL108056 A IL 108056A IL 10805693 A IL10805693 A IL 10805693A IL 10805693 A IL10805693 A IL 10805693A IL 108056 A IL108056 A IL 108056A
Authority
IL
Israel
Prior art keywords
link
transmission power
sector
sectors
geographic zone
Prior art date
Application number
IL10805693A
Other languages
English (en)
Hebrew (he)
Inventor
Ritz Mordechai
Silbershatz Giora
Miller Shmuel
Original Assignee
Geotek Ind 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 Geotek Ind Inc filed Critical Geotek Ind Inc
Priority to IL10805693A priority Critical patent/IL108056A/en
Priority to EP95906655A priority patent/EP0685128A1/en
Priority to JP7516983A priority patent/JPH08509111A/ja
Priority to PCT/US1994/014562 priority patent/WO1995017048A1/en
Priority to US08/557,030 priority patent/US5838673A/en
Priority to CA002156071A priority patent/CA2156071A1/en
Priority to KR1019940035457A priority patent/KR950022259A/ko
Priority to TW084102643A priority patent/TW266360B/zh
Publication of IL108056A publication Critical patent/IL108056A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
IL10805693A 1993-12-16 1993-12-16 Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control IL108056A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IL10805693A IL108056A (en) 1993-12-16 1993-12-16 Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control
EP95906655A EP0685128A1 (en) 1993-12-16 1994-12-16 Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control
JP7516983A JPH08509111A (ja) 1993-12-16 1994-12-16 信号の地理的分離及び通信パワー制御を利用してチャンネル相互間の干渉を少なくした無線電話システム
PCT/US1994/014562 WO1995017048A1 (en) 1993-12-16 1994-12-16 Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control
US08/557,030 US5838673A (en) 1993-12-16 1994-12-16 Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control
CA002156071A CA2156071A1 (en) 1993-12-16 1994-12-16 Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control
KR1019940035457A KR950022259A (ko) 1993-12-16 1994-12-16 신호를 지리적으로 분리하고 송신 전력을 제어하여 동일 채널 간섭을 최소화시키는 무선 전화 시스템
TW084102643A TW266360B (enExample) 1993-12-16 1995-03-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL10805693A IL108056A (en) 1993-12-16 1993-12-16 Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control

Publications (1)

Publication Number Publication Date
IL108056A true IL108056A (en) 1998-07-15

Family

ID=11065601

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10805693A IL108056A (en) 1993-12-16 1993-12-16 Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control

Country Status (7)

Country Link
EP (1) EP0685128A1 (enExample)
JP (1) JPH08509111A (enExample)
KR (1) KR950022259A (enExample)
CA (1) CA2156071A1 (enExample)
IL (1) IL108056A (enExample)
TW (1) TW266360B (enExample)
WO (1) WO1995017048A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5838673A (en) * 1993-12-16 1998-11-17 Geotek Industries, Inc. Radio telephone system for minimizing co-channel interference utilizing geographic separation of signals and transmission power control
FI106589B (fi) * 1996-09-27 2001-02-28 Nokia Networks Oy Adaptiivinen taajuussuunnittelu solukkoverkossa
DE19646866A1 (de) * 1996-11-13 1998-05-14 Henkel Ecolab Gmbh & Co Ohg Gewerbliches Waschverfahren unter Einsatz von schmutzablösevermögendem Polymer
FI102703B (fi) 1997-03-27 1999-01-29 Nokia Telecommunications Oy Kanavan allokointimenetelmä
SE518224C2 (sv) 1997-06-24 2002-09-10 Ericsson Telefon Ab L M Sätt och system i ett cellbaserat nät
US6072792A (en) * 1997-07-03 2000-06-06 Telefonaktiebolaget Lm Ericsson Power control apparatus, and an associated method, for TDMA transmitter
AU3093200A (en) * 1998-12-17 2000-07-03 Telefonaktiebolaget Lm Ericsson (Publ) Improved voice quality of high priority calls in a radio communication system
US6947748B2 (en) * 2000-12-15 2005-09-20 Adaptix, Inc. OFDMA with adaptive subcarrier-cluster configuration and selective loading
DE602004011479T2 (de) * 2004-05-04 2009-02-05 Alcatel Lucent Verfahren zur Interzell-Interferenzskoordination mit Leistungsplanung in einem OFDM-Mobilkommunikationssystem
US7573851B2 (en) 2004-12-07 2009-08-11 Adaptix, Inc. Method and system for switching antenna and channel assignments in broadband wireless networks
CN101765210B (zh) 2009-12-31 2012-05-23 上海华为技术有限公司 小区边缘频带资源使用方法、装置及基站

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4866710A (en) * 1988-02-22 1989-09-12 Motorola, Inc. Reuse groups for scan monitoring in digital cellular systems
IT1230400B (it) * 1989-06-15 1991-10-21 Italtel Spa Stazione radio base per un sistema radiomobile digitale impiegante la tecnica di frequency hopping.
DK0573417T3 (da) * 1990-02-27 1997-10-27 Motorola Inc Fælles bærebølgefrekvenshop
US5291475B1 (en) * 1992-03-27 1995-06-27 Motorola Inc Slot hopped fd/td/cmda
US5381443A (en) * 1992-10-02 1995-01-10 Motorola Inc. Method and apparatus for frequency hopping a signalling channel in a communication system
US5287384A (en) * 1992-10-15 1994-02-15 Lxe Inc. Frequency hopping spread spectrum data communications system

Also Published As

Publication number Publication date
TW266360B (enExample) 1995-12-21
CA2156071A1 (en) 1995-06-22
WO1995017048A1 (en) 1995-06-22
EP0685128A1 (en) 1995-12-06
JPH08509111A (ja) 1996-09-24
KR950022259A (ko) 1995-07-28

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Legal Events

Date Code Title Description
FF Patent granted
NE Application for restoration - patent lapsed through non-payment of renewal fees (section 60, patents law, 5727-1967)