GB2331667A - Compensation for signal loss between antenna processing unit and modem unit of a subscriber terminal - Google Patents

Compensation for signal loss between antenna processing unit and modem unit of a subscriber terminal Download PDF

Info

Publication number
GB2331667A
GB2331667A GB9724615A GB9724615A GB2331667A GB 2331667 A GB2331667 A GB 2331667A GB 9724615 A GB9724615 A GB 9724615A GB 9724615 A GB9724615 A GB 9724615A GB 2331667 A GB2331667 A GB 2331667A
Authority
GB
United Kingdom
Prior art keywords
processing unit
signal
signal processing
subscriber terminal
connection medium
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Withdrawn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
GB9724615A
Other languages
English (en)
Other versions
GB2331667A9 (en
GB9724615D0 (en
Inventor
Martin Lysejko
Tarlochan Singh Gohlar
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.)
Nokia of America Corp
Original Assignee
DSC Telecom LP
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
Publication of GB2331667A9 publication Critical patent/GB2331667A9/en
Application filed by DSC Telecom LP filed Critical DSC Telecom LP
Priority to GB9724615A priority Critical patent/GB2331667A/en
Publication of GB9724615D0 publication Critical patent/GB9724615D0/en
Priority to MXPA00005026A priority patent/MXPA00005026A/es
Priority to BR9814219-4A priority patent/BR9814219A/pt
Priority to EP98954580A priority patent/EP1033049A1/en
Priority to TR2000/01453T priority patent/TR200001453T2/xx
Priority to IDW20000956A priority patent/ID24169A/id
Priority to PL98340557A priority patent/PL340557A1/xx
Priority to CA002311470A priority patent/CA2311470A1/en
Priority to PCT/GB1998/003416 priority patent/WO1999027732A1/en
Priority to ZA9810594A priority patent/ZA9810594B/xx
Publication of GB2331667A publication Critical patent/GB2331667A/en
Priority to NO20002086A priority patent/NO20002086L/no
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3877—Arrangements for enabling portable transceivers to be used in a fixed position, e.g. cradles or boosters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/0082—Monitoring; Testing using service channels; using auxiliary channels
    • H04B17/0085—Monitoring; Testing using service channels; using auxiliary channels using test signal generators
    • 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
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
GB9724615A 1997-11-20 1997-11-20 Compensation for signal loss between antenna processing unit and modem unit of a subscriber terminal Withdrawn GB2331667A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB9724615A GB2331667A (en) 1997-11-20 1997-11-20 Compensation for signal loss between antenna processing unit and modem unit of a subscriber terminal
PCT/GB1998/003416 WO1999027732A1 (en) 1997-11-20 1998-11-13 Calibration of subscriber terminal for wireless telecommunications system
CA002311470A CA2311470A1 (en) 1997-11-20 1998-11-13 Calibration of subscriber terminal for wireless telecommunications system
MXPA00005026A MXPA00005026A (es) 1997-11-20 1998-11-13 Calibracion de una terminal de abonado para un sistema de telecomunicacion inalambrico.
BR9814219-4A BR9814219A (pt) 1997-11-20 1998-11-13 "aferição de terminal de assinante para um sistema de telecomunicações sem fio"
EP98954580A EP1033049A1 (en) 1997-11-20 1998-11-13 Calibration of subscriber terminal for wireless telecommunications system
TR2000/01453T TR200001453T2 (tr) 1997-11-20 1998-11-13 Telsiz bir telekomünikasyon sistemi için abone terminalinin ayarlanması
IDW20000956A ID24169A (id) 1997-11-20 1998-11-13 Kalibrasi terminal pendukung untuk sistem telekomunikasi tanpa kabel
PL98340557A PL340557A1 (en) 1997-11-20 1998-11-13 Subscriber's terminal calibration in a wireless telecommunication system
ZA9810594A ZA9810594B (en) 1997-11-20 1998-11-19 Calibration of a subscriber terminal for a wireless telecommunications system
NO20002086A NO20002086L (no) 1997-11-20 2000-04-19 Kalibrering av abonnentterminal for trÕdløst telekommunikasjonssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9724615A GB2331667A (en) 1997-11-20 1997-11-20 Compensation for signal loss between antenna processing unit and modem unit of a subscriber terminal

Publications (3)

Publication Number Publication Date
GB2331667A9 GB2331667A9 (en)
GB9724615D0 GB9724615D0 (en) 1998-01-21
GB2331667A true GB2331667A (en) 1999-05-26

Family

ID=10822421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9724615A Withdrawn GB2331667A (en) 1997-11-20 1997-11-20 Compensation for signal loss between antenna processing unit and modem unit of a subscriber terminal

Country Status (11)

Country Link
EP (1) EP1033049A1 (no)
BR (1) BR9814219A (no)
CA (1) CA2311470A1 (no)
GB (1) GB2331667A (no)
ID (1) ID24169A (no)
MX (1) MXPA00005026A (no)
NO (1) NO20002086L (no)
PL (1) PL340557A1 (no)
TR (1) TR200001453T2 (no)
WO (1) WO1999027732A1 (no)
ZA (1) ZA9810594B (no)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1085678A2 (en) * 1999-09-13 2001-03-21 Kabushiki Kaisha Toshiba Radio communication system with variable beam-pattern antenna array
WO2005071991A1 (en) * 2004-01-21 2005-08-04 Airspan Networks Inc. Handling transfer of management data to and from a telecommunications unit of a telecommunications system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996027242A2 (en) * 1995-03-01 1996-09-06 Qualcomm Incorporated Radio frequency transceiver system for digital communication

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056016B2 (ja) * 1979-11-08 1985-12-07 デイエツクスアンテナ株式会社 衛星放送受信アンテナ用レベル計測装置
JPS60119A (ja) * 1983-06-15 1985-01-05 Mitsubishi Electric Corp 衛星放送受信機
JPH05176329A (ja) * 1991-12-20 1993-07-13 Sony Corp 衛星放送受信システム
JP3248785B2 (ja) * 1992-12-14 2002-01-21 富士通株式会社 折り返し試験可能な無線式送受信装置
US5630212A (en) * 1994-03-28 1997-05-13 P-Com, Inc. Microwave radio system with software configuration of operating parameters
EP0750405B1 (en) * 1995-06-21 2003-01-15 Nec Corporation Cable loss equalization system used in wireless communication equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996027242A2 (en) * 1995-03-01 1996-09-06 Qualcomm Incorporated Radio frequency transceiver system for digital communication

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1085678A2 (en) * 1999-09-13 2001-03-21 Kabushiki Kaisha Toshiba Radio communication system with variable beam-pattern antenna array
EP1085678A3 (en) * 1999-09-13 2003-07-16 Kabushiki Kaisha Toshiba Radio communication system with variable beam-pattern antenna array
US7043271B1 (en) 1999-09-13 2006-05-09 Kabushiki Kaisha Toshiba Radio communication system
EP1659708A1 (en) * 1999-09-13 2006-05-24 Kabushiki Kaisha Toshiba Radio communication system with variable beam-pattern antenna array
US7496384B2 (en) 1999-09-13 2009-02-24 Kabushiki Kaisha Toshiba Radio communication system
WO2005071991A1 (en) * 2004-01-21 2005-08-04 Airspan Networks Inc. Handling transfer of management data to and from a telecommunications unit of a telecommunications system
GB2410397B (en) * 2004-01-21 2007-11-14 Airspan Networks Inc A subscriber terminal for a telecommunications system
US7440727B2 (en) 2004-01-21 2008-10-21 Airspan Networks, Inc. Handling transfer of management data to and from a telecommunications unit of a telecommunications system

Also Published As

Publication number Publication date
PL340557A1 (en) 2001-02-12
CA2311470A1 (en) 1999-06-03
ID24169A (id) 2000-07-13
NO20002086L (no) 2000-07-20
ZA9810594B (en) 1999-05-25
BR9814219A (pt) 2000-10-03
TR200001453T2 (tr) 2000-09-21
GB2331667A9 (en)
NO20002086D0 (no) 2000-04-19
GB9724615D0 (en) 1998-01-21
WO1999027732A1 (en) 1999-06-03
EP1033049A1 (en) 2000-09-06
MXPA00005026A (es) 2003-08-01

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)