NO865085D0 - Anordning for styre sendeeffekten i en radiooverfoeringsvei - Google Patents

Anordning for styre sendeeffekten i en radiooverfoeringsvei

Info

Publication number
NO865085D0
NO865085D0 NO865085A NO865085A NO865085D0 NO 865085 D0 NO865085 D0 NO 865085D0 NO 865085 A NO865085 A NO 865085A NO 865085 A NO865085 A NO 865085A NO 865085 D0 NO865085 D0 NO 865085D0
Authority
NO
Norway
Prior art keywords
signal
information
over
control
quality
Prior art date
Application number
NO865085A
Other languages
English (en)
Other versions
NO865085L (no
Inventor
George Bonnerot
Christophe Lerouge
Original Assignee
Trt Telecom Radio Electr
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 Trt Telecom Radio Electr filed Critical Trt Telecom Radio Electr
Publication of NO865085D0 publication Critical patent/NO865085D0/no
Publication of NO865085L publication Critical patent/NO865085L/no

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/20TPC being performed according to specific parameters using error rate
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/245TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/248TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where transmission power control commands are generated based on a path parameter

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Transmitters (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Near-Field Transmission Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Radio Relay Systems (AREA)
NO865085A 1985-12-20 1986-12-16 Anordning for aa styre sendeeffekten i en radiooverfoeringsvei. NO865085L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8518919A FR2592256B1 (fr) 1985-12-20 1985-12-20 Dispositif d'asservissement de la puissance d'emission d'un faisceau hertzien

Publications (2)

Publication Number Publication Date
NO865085D0 true NO865085D0 (no) 1986-12-16
NO865085L NO865085L (no) 1987-06-22

Family

ID=9326012

Family Applications (1)

Application Number Title Priority Date Filing Date
NO865085A NO865085L (no) 1985-12-20 1986-12-16 Anordning for aa styre sendeeffekten i en radiooverfoeringsvei.

Country Status (9)

Country Link
US (1) US4777653A (no)
EP (1) EP0230691B1 (no)
JP (1) JPH0795713B2 (no)
AU (1) AU6665486A (no)
CA (1) CA1274281A (no)
DE (1) DE3650308T2 (no)
FI (1) FI865149A (no)
FR (1) FR2592256B1 (no)
NO (1) NO865085L (no)

Families Citing this family (152)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188202B (en) * 1986-03-19 1989-12-06 Marconi Co Ltd High power systems
US5289459A (en) * 1986-12-01 1994-02-22 British Telecommunications Plc Duplex data transmission
US5199045A (en) * 1987-06-09 1993-03-30 Canon Kabushiki Kaisha Communication apparatus
JPS6469127A (en) * 1987-09-10 1989-03-15 Fujitsu Ltd High speed switching system
IT1223058B (it) * 1987-11-04 1990-09-12 Telettra Lab Telefon Controllo automatico della potenza di trasmissione in collegamenti radio
IT1224648B (it) * 1987-12-23 1990-10-18 Telettra Lab Telefon Controllo automatico della potenza di trasmissione in collegamenti radio.
IE62238B1 (en) * 1988-02-25 1995-01-11 Dieter Stephan Process and apparatus for producing blister packs
DE3806864A1 (de) * 1988-03-03 1989-09-14 Philips Patentverwaltung Optisches uebertragungssystem
US4918431A (en) * 1988-10-31 1990-04-17 Motorola, Inc. Method and apparatus for automatically adjusting the output power of a transmitter
US5003619A (en) * 1989-01-31 1991-03-26 Motorola, Inc. Method and apparatus for adjusting the power of a transmitter
JP2637818B2 (ja) * 1989-03-20 1997-08-06 富士通株式会社 無線装置における送信パワー制御装置
US4991164A (en) * 1989-03-23 1991-02-05 Telettra-Telefonia Elettronica E Radio S.P.A. Automatic transmit power level control in radio links
US4993021A (en) * 1989-03-23 1991-02-12 Telettra-Telefonia Elettronica E Radio Spa Automatic transmit power level control in radio links
US5257283A (en) * 1989-11-07 1993-10-26 Qualcomm Incorporated Spread spectrum transmitter power control method and system
US5485486A (en) * 1989-11-07 1996-01-16 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
US5265119A (en) * 1989-11-07 1993-11-23 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
US5267262A (en) * 1989-11-07 1993-11-30 Qualcomm Incorporated Transmitter power control system
GB2282734B (en) * 1989-11-13 1995-08-09 Philips Electronic Associated Communications system
FI86352C (fi) * 1989-11-14 1992-08-10 Nokia Oy Ab Digitaliskt radiolaenksystem och foerfarande foer reglering av en saendingseffekt i ett digitaliskt radiolaenksystem.
US5060302A (en) * 1990-02-28 1991-10-22 At&T Bell Laboratories Automatic adjustment of optical power output of a plurality of optical transmitters
US5878329A (en) * 1990-03-19 1999-03-02 Celsat America, Inc. Power control of an integrated cellular communications system
JP2777742B2 (ja) * 1990-03-30 1998-07-23 株式会社小松製作所 光通信装置の信号伝送性能評価装置
SE467332B (sv) * 1990-06-21 1992-06-29 Ericsson Telefon Ab L M Foerfarande foer effektreglering i ett digitalt mobiltelefonisystem
KR950000054B1 (ko) * 1990-07-27 1995-01-07 가부시끼가이샤 도시바 자동파워 콘트롤장치
US5129098A (en) * 1990-09-24 1992-07-07 Novatel Communication Ltd. Radio telephone using received signal strength in controlling transmission power
DE9102747U1 (no) * 1990-12-21 1991-05-23 Siemens Ag, 8000 Muenchen, De
US5204970A (en) * 1991-01-31 1993-04-20 Motorola, Inc. Communication system capable of adjusting transmit power of a subscriber unit
DE69231877D1 (de) * 1991-04-04 2001-07-26 Canon Kk Drahtlose Übertragungseinrichtung und Drucker unter Verwendung dieser Einrichtung
US5335360A (en) * 1991-06-25 1994-08-02 Motorola, Inc. Base site selection apparatus and method
US5175871A (en) * 1991-08-08 1992-12-29 Ericsson/Ge Mobile Communication Holding Inc. Power amplifier for a cellular telephone
EP0548939B1 (en) * 1991-12-26 2000-09-13 Nec Corporation Transmission power control system capable of keeping signal quality constant in mobile communication network
KR100289630B1 (ko) * 1992-07-13 2001-05-02 리패치 무선 랜의 출력제어방법 및 장치
US5465399A (en) * 1992-08-19 1995-11-07 The Boeing Company Apparatus and method for controlling transmitted power in a radio network
NZ255617A (en) * 1992-09-04 1996-11-26 Ericsson Telefon Ab L M Tdma digital radio: measuring path loss and setting transmission power accordingly
FI96554C (fi) * 1993-02-05 1996-07-10 Nokia Mobile Phones Ltd Aikajakoinen solukkoradiopuhelinjärjestelmä ja radiopuhelin sitä varten
WO1994018756A1 (en) * 1993-02-11 1994-08-18 Motorola, Inc. Method and apparatus for controlling a power level of a subscriber unit of a wireless communication system
JP2937681B2 (ja) * 1993-03-18 1999-08-23 沖電気工業株式会社 送信電力制御方法
US5669066A (en) * 1993-05-14 1997-09-16 Telefonaktiebolaget Lm Ericsson Dynamic control of transmitting power at a transmitter and attenuation at a receiver
US5574982A (en) * 1993-05-14 1996-11-12 Telefonaktiebolaget Lm Ericsson Method and apparatus for regulating a power level of a transmitted radio signal
US5450617A (en) * 1993-05-25 1995-09-12 Motorola, Inc. Method and apparatus for closed loop frequency control in a two-way communication system
US5465398A (en) * 1993-10-07 1995-11-07 Metricom, Inc. Automatic power level control of a packet communication link
US5768684A (en) * 1994-03-04 1998-06-16 Motorola, Inc. Method and apparatus for bi-directional power control in a digital communication system
US5548837A (en) * 1994-03-28 1996-08-20 Hess; Garry C. Method and apparatus for producing diversity gain of a received signal
JPH07297776A (ja) * 1994-04-22 1995-11-10 Oki Electric Ind Co Ltd 通信システム
US5551057A (en) * 1994-06-08 1996-08-27 Lucent Technologies Inc. Cellular mobile radio system power control
JPH0837489A (ja) * 1994-07-22 1996-02-06 Mitsubishi Electric Corp 移動通信装置
US5822318A (en) * 1994-07-29 1998-10-13 Qualcomm Incorporated Method and apparatus for controlling power in a variable rate communication system
GB9417318D0 (en) * 1994-08-27 1994-10-19 Philips Electronics Uk Ltd Microwave cellular communications system and adaptable microwave transmitter
US5873028A (en) * 1994-10-24 1999-02-16 Ntt Mobile Communications Network Inc. Transmission power control apparatus and method in a mobile communication system
FI105865B (fi) * 1994-11-14 2000-10-13 Nokia Mobile Phones Ltd Menetelmä ja kytkentä radiolaitteen lähetinsignaalin tehon säätämiseksi ja linearisoimiseksi
JPH08163190A (ja) * 1994-11-30 1996-06-21 Sony Corp 送受信機
EP1104118B1 (en) * 1994-12-13 2005-05-25 NTT DoCoMo, Inc. Power control in mobile satellite communication system
WO1996031009A1 (en) * 1995-03-27 1996-10-03 Celsat America, Inc. Cellular communications power control system
KR0155818B1 (ko) * 1995-04-29 1998-11-16 김광호 다중 반송파 전송시스템에서 적응형 전력 분배 방법 및 장치
US5710981A (en) * 1995-05-23 1998-01-20 Ericsson Inc. Portable radio power control device and method using incrementally degraded received signals
GB2301737A (en) * 1995-06-02 1996-12-11 Dsc Communications Method of Transmitting Information in a Wireless Telecommunications System
US5809093A (en) * 1995-06-02 1998-09-15 Dsc Communications Corporation Apparatus and method of frame aligning information in a wireless telecommunications system
US5742595A (en) * 1995-06-02 1998-04-21 Dsc Communications Corporation Processing CDMA signals
GB2301735B (en) * 1995-06-02 1999-07-28 Dsc Communications Message handling in a telecommunications network
GB2337861B (en) * 1995-06-02 2000-02-23 Dsc Communications Integrated directional antenna
US5745496A (en) * 1995-06-02 1998-04-28 Dsc Communications Corporation Apparatus and method of establishing a downlink communication path in a wireless telecommunications system
GB2301717B (en) * 1995-06-02 1999-08-11 Dsc Communications Network controller for monitoring the status of a network
US5696766A (en) * 1995-06-02 1997-12-09 Dsc Communications Corporation Apparatus and method of synchronizing a transmitter in a subscriber terminal of a wireless telecommunications system
US5915216A (en) * 1995-06-02 1999-06-22 Dsc Communications Corporation Apparatus and method of transmitting and receiving information in a wireless telecommunications system
GB2301751B (en) * 1995-06-02 2000-02-09 Dsc Communications Control message transmission in telecommunications systems
GB2301752B (en) * 1995-06-02 2000-03-29 Dsc Communications Control message transmission in telecommunications systems
US6131015A (en) * 1995-06-21 2000-10-10 Motorola, Inc. Two-way communication system for performing dynamic channel control
AU3260195A (en) * 1995-08-31 1997-03-19 Nokia Telecommunications Oy Method and device for controlling transmission power of a radio transmitter in a cellular communication system
US5790533A (en) * 1995-10-27 1998-08-04 Motorola, Inc. Method and apparatus for adaptive RF power control of cable access units
US5722051A (en) * 1996-02-13 1998-02-24 Lucent Technologies Inc. Adaptive power control and coding scheme for mobile radio systems
SE515509C2 (sv) * 1996-04-29 2001-08-20 Radio Design Innovation Tj Ab Adaptivt luftgränssnitt
US5774785A (en) * 1996-06-20 1998-06-30 Telefonaktiebolaget Lm Ericsson Adaptive quality adjustment
WO1997050197A1 (fr) 1996-06-27 1997-12-31 Ntt Mobile Communications Network Inc. Dispositif de commande de puissance transmise
JPH1041896A (ja) * 1996-07-19 1998-02-13 Sony Corp 送受信装置および送受信方法
US5960361A (en) * 1996-10-22 1999-09-28 Qualcomm Incorporated Method and apparatus for performing a fast downward move in a cellular telephone forward link power control system
JP2861970B2 (ja) * 1996-10-23 1999-02-24 日本電気株式会社 通信システム
US6075974A (en) * 1996-11-20 2000-06-13 Qualcomm Inc. Method and apparatus for adjusting thresholds and measurements of received signals by anticipating power control commands yet to be executed
US5956619A (en) * 1996-12-12 1999-09-21 Globalstar L.P. Satellite controlled power control for personal communication user terminals
US6151502A (en) * 1997-01-29 2000-11-21 Qualcomm Incorporated Method and apparatus for performing soft hand-off in a wireless communication system
USRE39177E1 (en) * 1997-01-29 2006-07-11 Qualcomm, Inc. Method and apparatus for performing soft hand-off in a wireless communication system
US5933781A (en) * 1997-01-31 1999-08-03 Qualcomm Incorporated Pilot based, reversed channel power control
US5987326A (en) * 1997-02-11 1999-11-16 Qualcomm Incorporated Transmit power reduction for a high speed CDMA link in soft handoff
CN1510943A (zh) * 1997-04-17 2004-07-07 NTT�ƶ�ͨ������ʽ���� 移动通信系统中的基站装置
US6396867B1 (en) * 1997-04-25 2002-05-28 Qualcomm Incorporated Method and apparatus for forward link power control
US6002933A (en) * 1997-04-29 1999-12-14 Qualcomm Incorporated Inter-system soft handoff
US6072990A (en) * 1997-05-08 2000-06-06 Lucent Technologies, Inc. Transmitter-receiver pair for wireless network power-code operating point is determined based on error rate
US5982760A (en) * 1997-06-20 1999-11-09 Qualcomm Inc. Method and apparatus for power adaptation control in closed-loop communications
US6426960B2 (en) 1997-06-24 2002-07-30 Qualcomm Incorporated Increased capacity data transmission in a CDMA wireless communication system
KR100259839B1 (ko) * 1997-06-30 2000-06-15 윤종용 삭제 지시자 비트를 이용한 순방향 전력 제어 방법
US6055428A (en) * 1997-07-21 2000-04-25 Qualcomm Incorporated Method and apparatus for performing soft hand-off in a wireless communication system
US6147981A (en) * 1997-08-07 2000-11-14 Qualcomm Incorporated Method and apparatus for predictive parameter control with loop delay
US6188678B1 (en) 1997-08-07 2001-02-13 Qualcomm Inc. Method and apparatus for adaptive closed loop power control using open loop measurements
US6070085A (en) 1997-08-12 2000-05-30 Qualcomm Inc. Method and apparatus for controlling transmit power thresholds based on classification of wireless communication subscribers
US6101179A (en) * 1997-09-19 2000-08-08 Qualcomm Incorporated Accurate open loop power control in a code division multiple access communication system
US5987333A (en) * 1997-09-30 1999-11-16 Nortel Networks Corporation/Corporation Nortel Networks Communications power control
US6711415B1 (en) * 1997-10-03 2004-03-23 Nortel Networks Limited Method and system for minimizing transmitter power levels within a cellular telephone communications network
US6269093B1 (en) * 1997-12-16 2001-07-31 Nokia Mobile Phones Limited Adaptive removal of disturbance in TDMA acoustic peripheral devices
US6298220B1 (en) * 1998-01-15 2001-10-02 Hughes Electronics Corporation Power control system for communications channels
US6104512A (en) * 1998-01-23 2000-08-15 Motorola, Inc. Method for adjusting the power level of an infrared signal
JP3299927B2 (ja) * 1998-01-29 2002-07-08 沖電気工業株式会社 移動体通信システム、および移動局の位置推定方法
US6236726B1 (en) * 1998-02-27 2001-05-22 Nortel Networks Limited Transmit power scaling for far-end crosstalk reduction
US6070074A (en) * 1998-04-24 2000-05-30 Trw Inc. Method for enhancing the performance of a regenerative satellite communications system
JPH11355204A (ja) * 1998-06-04 1999-12-24 Nec Corp Cdma移動通信システム及びcdma移動通信システムにおける送信電力制御方法
FI113426B (fi) * 1998-07-16 2004-04-15 Nokia Corp Menetelmä lähetystehon säätämiseksi WCDMA-järjestelmässä
EP1093688A4 (en) 1998-07-30 2002-09-18 Airnet Communications Corp BROADBAND POWER MANAGEMENT (POWER RESERVATION) IN A BROADBAND MULTI-WAVE BASE STATION TRANSCEIVER SYSTEM
US6590682B1 (en) * 1998-08-10 2003-07-08 Zilog, Inc. Infrared signal communication system and method including transmission means having automatic gain control
US6519236B1 (en) 1998-09-18 2003-02-11 Telefonaktiebolaget Lm Ericsson (Publ) Automatic power control in uncoordinated frequency-hopping radio systems
WO2000019636A1 (en) * 1998-09-29 2000-04-06 Triton Network Systems, Inc. System and method of controlling co-channel interference in point to point communications
US6512925B1 (en) 1998-12-03 2003-01-28 Qualcomm, Incorporated Method and apparatus for controlling transmission power while in soft handoff
US6373823B1 (en) 1999-01-28 2002-04-16 Qualcomm Incorporated Method and apparatus for controlling transmission power in a potentially transmission gated or capped communication system
US6788685B1 (en) 1999-01-28 2004-09-07 Qualcomm, Incorporated Method and apparatus for controlling transmission power in a CDMA communication system
DE19911146C2 (de) * 1999-03-12 2003-10-02 Siemens Ag Verfahren zur Sendeleistungsregelung in einem Funk-Kommunikationssystem
US6802033B1 (en) 1999-04-06 2004-10-05 International Business Machines Corporation Low-power critical error rate communications controller
US6249683B1 (en) 1999-04-08 2001-06-19 Qualcomm Incorporated Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel
JP2000307520A (ja) * 1999-04-26 2000-11-02 Sony Corp 光送受信装置及び光送受信方法
US6690938B1 (en) 1999-05-06 2004-02-10 Qualcomm Incorporated System and method for reducing dropped calls in a wireless communications network
US6351460B1 (en) 1999-05-24 2002-02-26 Qualcomm Incorporated Method and apparatus for a dedicated control channel in an early soft handoff in a code division multiple access communication system
US6539213B1 (en) * 1999-06-14 2003-03-25 Time Domain Corporation System and method for impulse radio power control
US7649925B2 (en) * 1999-06-14 2010-01-19 Time Domain Corporation Time transfer utilizing ultra wideband signals
GB2351420A (en) * 1999-06-23 2000-12-27 Motorola Ltd Power control in a radio communication system
JP2001077714A (ja) * 1999-09-03 2001-03-23 Matsushita Electric Ind Co Ltd 無線受信機、無線受信方法および記録媒体
US6487241B1 (en) * 1999-11-22 2002-11-26 Advanced Micro Devices, Inc. Method and apparatus employing cutback probe
WO2001050635A1 (en) * 1999-12-29 2001-07-12 Airnet Communications Corporation Backhaul power control system in a wireless repeater
GB2358328A (en) * 2000-01-14 2001-07-18 Motorola Ltd Power control in Mobile communications
US6678530B1 (en) * 2000-05-18 2004-01-13 Denso Corporation Dynamic power control of a channel signal
US7801544B2 (en) 2001-06-29 2010-09-21 Koninklijke Philips Electronics N.V. Noise margin information for power control and link adaptation in IEEE 802.11h WLAN
USRE47911E1 (en) 2001-06-29 2020-03-17 Koninklijke Philips N.V. Noise margin information for power control and link adaptation in IEEE 802.11h WLAN
US6665283B2 (en) * 2001-08-10 2003-12-16 Motorola, Inc. Method and apparatus for transmitting data in a packet data communication system
DE10150476A1 (de) * 2001-10-16 2003-04-17 Thomson Brandt Gmbh Wireless LAN
KR100469245B1 (ko) * 2001-12-07 2005-02-02 엘지전자 주식회사 순방향 링크 전력 제어 방법
KR20050010951A (ko) * 2002-06-21 2005-01-28 위데피, 인코포레이티드 무선 근거리 네트워크 중계기
US8885688B2 (en) 2002-10-01 2014-11-11 Qualcomm Incorporated Control message management in physical layer repeater
AU2003274992A1 (en) * 2002-10-11 2004-05-04 Widefi, Inc. Reducing loop effects in a wireless local area network repeater
US8078100B2 (en) * 2002-10-15 2011-12-13 Qualcomm Incorporated Physical layer repeater with discrete time filter for all-digital detection and delay generation
EP1604468B1 (en) 2002-10-15 2008-07-23 Qualcomm Incorporated Wireless local area network repeater with automatic gain control for extending network coverage
US7230935B2 (en) 2002-10-24 2007-06-12 Widefi, Inc. Physical layer repeater with selective use of higher layer functions based on network operating conditions
AU2003287498A1 (en) 2002-11-15 2004-06-15 Qualcomm Incorporated Wireless local area network repeater with detection
GB2396004B (en) * 2002-12-06 2006-02-22 Optex Co Ltd Anti-thief security sensor assembly with variable amount of emitted infrared beam
JP2006510326A (ja) 2002-12-16 2006-03-23 ワイデファイ インコーポレイテッド 改良された無線ネットワーク中継器
UA80735C2 (en) * 2003-01-31 2007-10-25 Nokia Corp Operation mode of mobile station in time division multiple access network (tdma) and a mobile station itself
US20060182030A1 (en) * 2003-05-05 2006-08-17 Harris John M Method and apparatus for transmitting data in a packet data communication
US8027642B2 (en) 2004-04-06 2011-09-27 Qualcomm Incorporated Transmission canceller for wireless local area network
EP1745567B1 (en) * 2004-05-13 2017-06-14 QUALCOMM Incorporated Non-frequency translating repeater with detection and media access control
JP2008505513A (ja) 2004-06-03 2008-02-21 ワイデファイ インコーポレイテッド 低コスト、高性能の局部発振器の構造を備えた周波数変換中継器
US8059727B2 (en) 2005-01-28 2011-11-15 Qualcomm Incorporated Physical layer repeater configuration for increasing MIMO performance
US7752488B2 (en) 2006-01-06 2010-07-06 International Business Machines Corporation Method to adjust error thresholds in a data storage and retrieval system
BRPI0717490A2 (pt) 2006-09-21 2016-10-04 Qualcomm Inc método e aparelho para mitigar oscilação entre repetidoras
BRPI0717378A2 (pt) * 2006-10-26 2013-10-29 Qualcomm Inc Técnicas de repetidora para múltiplas entradas e múltiplas saídas utilizando conformadores de fachos.
JP5125368B2 (ja) * 2007-09-28 2013-01-23 富士通セミコンダクター株式会社 半導体装置、通信システム及び送受信振幅最適化方法、
EP2830382B1 (en) * 2013-07-23 2016-03-23 Alcatel Lucent A method for wireless backhaul communication, a radio access unit and a central unit therefor
US9667312B2 (en) * 2015-01-13 2017-05-30 Hughes Network Systems, Llc Radio based automatic level control for linear radio calibration
JP2022117291A (ja) * 2021-01-29 2022-08-10 オムロン株式会社 ネットワークシステム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004224A (en) 1972-01-17 1977-01-18 Siemens Aktiengesellschaft Method for fade correction of communication transmission over directional radio paths
US4309771A (en) * 1979-07-02 1982-01-05 Farinon Corporation Digital radio transmission system
JPS56122246A (en) * 1980-02-29 1981-09-25 Fujitsu Ltd Control system of transmission output
US4361892A (en) * 1980-11-03 1982-11-30 Bell Telephone Laboratories, Incorporated Adaptive equalizer
JPS5913429A (ja) * 1982-07-15 1984-01-24 Nippon Telegr & Teleph Corp <Ntt> 無線通信装置
US4495648A (en) * 1982-12-27 1985-01-22 At&T Bell Laboratories Transmitter power control circuit
JPS609230A (ja) * 1983-06-28 1985-01-18 Nec Corp 送信電力制御方式
US4639936A (en) * 1984-02-10 1987-01-27 Prime Computer, Inc. Data transmission signal apparatus
US4619002A (en) * 1984-07-02 1986-10-21 Motorola, Inc. Self-calibrating signal strength detector
SE445698B (sv) * 1984-11-19 1986-07-07 Ericsson Telefon Ab L M Forfarande att reducera smalbandiga storares inverkan vid radiokommunikation mellan tva stationer, vilka utnyttjar frekvenshopp
DE3513361A1 (de) * 1985-04-15 1986-10-16 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und schaltungsanordnung zur qualitaetsmessung von funkuebertragungskanaelen eines funkuebertragungssystems

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US4777653A (en) 1988-10-11
EP0230691B1 (fr) 1995-04-26
FI865149A0 (fi) 1986-12-17
JPH0795713B2 (ja) 1995-10-11
AU6665486A (en) 1987-06-25
FR2592256B1 (fr) 1988-02-12
FI865149A (fi) 1987-06-21
NO865085L (no) 1987-06-22
FR2592256A1 (fr) 1987-06-26
DE3650308D1 (de) 1995-06-01
DE3650308T2 (de) 1995-11-16
EP0230691A1 (fr) 1987-08-05
JPS62157427A (ja) 1987-07-13
CA1274281A (en) 1990-09-18

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