KR950022259A - 신호를 지리적으로 분리하고 송신 전력을 제어하여 동일 채널 간섭을 최소화시키는 무선 전화 시스템 - Google Patents

신호를 지리적으로 분리하고 송신 전력을 제어하여 동일 채널 간섭을 최소화시키는 무선 전화 시스템 Download PDF

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Publication number
KR950022259A
KR950022259A KR1019940035457A KR19940035457A KR950022259A KR 950022259 A KR950022259 A KR 950022259A KR 1019940035457 A KR1019940035457 A KR 1019940035457A KR 19940035457 A KR19940035457 A KR 19940035457A KR 950022259 A KR950022259 A KR 950022259A
Authority
KR
South Korea
Prior art keywords
sector
transmission
link
signal
time division
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.)
Withdrawn
Application number
KR1019940035457A
Other languages
English (en)
Korean (ko)
Inventor
리츠 모데챠이
실버샤츠 기오라
밀러 시무엘
Original Assignee
앤드 류 시걸
지오텍 인더스트리즈, 인코오포레이티드
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 앤드 류 시걸, 지오텍 인더스트리즈, 인코오포레이티드 filed Critical 앤드 류 시걸
Publication of KR950022259A publication Critical patent/KR950022259A/ko
Withdrawn legal-status Critical Current

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]
    • H04W52/18—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
    • 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]
    • H04W52/06—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)
KR1019940035457A 1993-12-16 1994-12-16 신호를 지리적으로 분리하고 송신 전력을 제어하여 동일 채널 간섭을 최소화시키는 무선 전화 시스템 Withdrawn KR950022259A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL108056 1993-12-16
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
KR950022259A true KR950022259A (ko) 1995-07-28

Family

ID=11065601

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940035457A Withdrawn KR950022259A (ko) 1993-12-16 1994-12-16 신호를 지리적으로 분리하고 송신 전력을 제어하여 동일 채널 간섭을 최소화시키는 무선 전화 시스템

Country Status (7)

Country Link
EP (1) EP0685128A1 (cg-RX-API-DMAC7.html)
JP (1) JPH08509111A (cg-RX-API-DMAC7.html)
KR (1) KR950022259A (cg-RX-API-DMAC7.html)
CA (1) CA2156071A1 (cg-RX-API-DMAC7.html)
IL (1) IL108056A (cg-RX-API-DMAC7.html)
TW (1) TW266360B (cg-RX-API-DMAC7.html)
WO (1) WO1995017048A1 (cg-RX-API-DMAC7.html)

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
FI102703B1 (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
EP1594260B1 (en) * 2004-05-04 2008-01-23 Alcatel Lucent Method for inter-cell interference coordination with power planning for OFDM mobile communication system
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.
WO1991013502A1 (en) * 1990-02-27 1991-09-05 Motorola, Inc. Shared-carrier frequency-hopping
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
CA2156071A1 (en) 1995-06-22
WO1995017048A1 (en) 1995-06-22
IL108056A (en) 1998-07-15
JPH08509111A (ja) 1996-09-24
TW266360B (cg-RX-API-DMAC7.html) 1995-12-21
EP0685128A1 (en) 1995-12-06

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19941216

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid