SE9601774L - Kanalselektiv repeterare för mobiltelefoni - Google Patents

Kanalselektiv repeterare för mobiltelefoni

Info

Publication number
SE9601774L
SE9601774L SE9601774A SE9601774A SE9601774L SE 9601774 L SE9601774 L SE 9601774L SE 9601774 A SE9601774 A SE 9601774A SE 9601774 A SE9601774 A SE 9601774A SE 9601774 L SE9601774 L SE 9601774L
Authority
SE
Sweden
Prior art keywords
antennas
mobile telephony
selective repeater
channel selective
channel
Prior art date
Application number
SE9601774A
Other languages
English (en)
Other versions
SE506571C2 (sv
SE9601774D0 (sv
SE506571E (sv
Inventor
Krister Andreasson
Bo Jonsson
Farshid Ghasemzadeh
Mattias Nystroem
Original Assignee
Lg Products Ab
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 Lg Products Ab filed Critical Lg Products Ab
Priority to SE9601774A priority Critical patent/SE506571E/sv
Publication of SE9601774D0 publication Critical patent/SE9601774D0/sv
Priority to EP97922263A priority patent/EP0894372B1/en
Priority to AU27979/97A priority patent/AU2797997A/en
Priority to DE69717430T priority patent/DE69717430T2/de
Priority to ES97922263T priority patent/ES2187774T3/es
Priority to DK97922263T priority patent/DK0894372T3/da
Priority to AT97922263T priority patent/ATE228734T1/de
Priority to PCT/SE1997/000739 priority patent/WO1997042720A1/en
Publication of SE9601774L publication Critical patent/SE9601774L/sv
Publication of SE506571C2 publication Critical patent/SE506571C2/sv
Publication of SE506571E publication Critical patent/SE506571E/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15542—Selecting at relay station its transmit and receive resources

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
SE9601774A 1996-05-09 1996-05-09 Kanalselektiv repeterare f¦r mobiltelefoni SE506571E (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9601774A SE506571E (sv) 1996-05-09 1996-05-09 Kanalselektiv repeterare f¦r mobiltelefoni
PCT/SE1997/000739 WO1997042720A1 (en) 1996-05-09 1997-05-02 Channel-selective repeater for mobile telephony
EP97922263A EP0894372B1 (en) 1996-05-09 1997-05-02 Channel-selective repeater for mobile telephony
AU27979/97A AU2797997A (en) 1996-05-09 1997-05-02 Channel-selective repeater for mobile telephony
DE69717430T DE69717430T2 (de) 1996-05-09 1997-05-02 Kanalselektiver wiederholer fur mobiles telefonsystem
ES97922263T ES2187774T3 (es) 1996-05-09 1997-05-02 Repetidor de canal selectivo para telefonia movil.
DK97922263T DK0894372T3 (da) 1996-05-09 1997-05-02 Kanalselektiv repeater til mobiltelefoni
AT97922263T ATE228734T1 (de) 1996-05-09 1997-05-02 Kanalselektiver wiederholer fur mobiles telefonsystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601774A SE506571E (sv) 1996-05-09 1996-05-09 Kanalselektiv repeterare f¦r mobiltelefoni

Publications (4)

Publication Number Publication Date
SE9601774D0 SE9601774D0 (sv) 1996-05-09
SE9601774L true SE9601774L (sv) 1997-11-10
SE506571C2 SE506571C2 (sv) 1998-01-12
SE506571E SE506571E (sv) 2002-06-11

Family

ID=20402516

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601774A SE506571E (sv) 1996-05-09 1996-05-09 Kanalselektiv repeterare f¦r mobiltelefoni

Country Status (8)

Country Link
EP (1) EP0894372B1 (sv)
AT (1) ATE228734T1 (sv)
AU (1) AU2797997A (sv)
DE (1) DE69717430T2 (sv)
DK (1) DK0894372T3 (sv)
ES (1) ES2187774T3 (sv)
SE (1) SE506571E (sv)
WO (1) WO1997042720A1 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001052447A2 (en) 2000-01-14 2001-07-19 Andrew Corporation Repeaters for wireless communication systems
US6934511B1 (en) 1999-07-20 2005-08-23 Andrew Corporation Integrated repeater
US6731904B1 (en) * 1999-07-20 2004-05-04 Andrew Corporation Side-to-side repeater
US7016332B2 (en) 2000-12-05 2006-03-21 Science Applications International Corporation Method and system for a remote downlink transmitter for increasing the capacity of a multiple access interference limited spread-spectrum wireless network
US7061891B1 (en) 2001-02-02 2006-06-13 Science Applications International Corporation Method and system for a remote downlink transmitter for increasing the capacity and downlink capability of a multiple access interference limited spread-spectrum wireless network
US7006461B2 (en) * 2001-09-17 2006-02-28 Science Applications International Corporation Method and system for a channel selective repeater with capacity enhancement in a spread-spectrum wireless network
US20040192193A1 (en) * 2001-10-09 2004-09-30 Silvester Kelan C. Mobile signal relay for cellular transmission in remote areas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167626B (en) * 1984-11-20 1988-08-17 Raytheon Co Radio frequency antenna systems
GB2266028B (en) * 1992-03-31 1996-01-10 Usw Pcn Inc Active two-way repeater
RU2054804C1 (ru) * 1993-12-27 1996-02-20 Фирма "NOOS Space Technologies Ltd" Спутниковая система связи
EP0681374A1 (de) * 1994-05-02 1995-11-08 MIKOM GmbH "On-Frequency" Repeater mit optimiertem Wirkungsgrad für digitale Funknetze GSM, DCS 1800, PCS 1900 und ähnliches
US5625365A (en) * 1995-03-10 1997-04-29 Trimble Navigation Limited Dual-frequency microwave radio antenna system

Also Published As

Publication number Publication date
SE506571C2 (sv) 1998-01-12
SE9601774D0 (sv) 1996-05-09
SE506571E (sv) 2002-06-11
EP0894372B1 (en) 2002-11-27
WO1997042720A1 (en) 1997-11-13
EP0894372A1 (en) 1999-02-03
ATE228734T1 (de) 2002-12-15
DE69717430T2 (de) 2004-04-15
DK0894372T3 (da) 2003-03-17
DE69717430D1 (de) 2003-01-09
AU2797997A (en) 1997-11-26
ES2187774T3 (es) 2003-06-16

Similar Documents

Publication Publication Date Title
DE69806405D1 (de) Unabhängige mastmontierte einheit für zellularkommunikationsnetze
SE9601619D0 (sv) Transmitter combiner arrangement
SE9903967L (sv) Effektstyrning för trådlösa kommunikationssystem
CA2033796A1 (en) Regenerative rf bidirectional amplifier system
SE9401640D0 (sv) Repeater
NO20001637D0 (no) FremgangsmÕte for Õ justere frekvensen til en celledelt radioforsterker
SE9800840L (sv) Anordning och förfarande för åstadkommande av en fyrsignal i ett trådlöst kommunikationssystem
US20010031623A1 (en) Channel booster amplifier
NO20012628L (no) Sender/mottakerfunksjon i et radiosystem
SE9601774L (sv) Kanalselektiv repeterare för mobiltelefoni
EP0910179A3 (en) Method and apparatus for spacecraft amplication of multichannel signals
AU2002213110A1 (en) High frequency amplification circuit
CN102394687A (zh) 一种多模多频段直放站
FI105511B (sv) Förfarande för att kombinera flera signaler samt basstation
JP2002141848A (ja) 無線中継装置
KR970000161B1 (ko) 지하통합무선중계장치
EP0755129A3 (en) Cellular base station amplifiers for amplifying received RF signals
KR200337657Y1 (ko) 지하재방송 광대역 중계장치
KR960020034A (ko) 지하 종합무선중계기용 콤바인
KR20000073962A (ko) 이동 통신 시스템의 멀티 휴대용 중계기
KR970068206A (ko) 고주파 고출력(중출력) 이동통신(무선통신)용 중계장치
KR19990007620A (ko) 무선통신 중계용 부스터 회로
CA2132036A1 (en) Communication System Utilizing Radiating Transmission Line
UA1975U (uk) Ретранслятор
JPH10224284A (ja) 中継増幅装置