[go: up one dir, main page]

NO992043D0 - FremgangsmÕte for kombinering av flere signaler, samt basestasjon - Google Patents

FremgangsmÕte for kombinering av flere signaler, samt basestasjon

Info

Publication number
NO992043D0
NO992043D0 NO992043A NO992043A NO992043D0 NO 992043 D0 NO992043 D0 NO 992043D0 NO 992043 A NO992043 A NO 992043A NO 992043 A NO992043 A NO 992043A NO 992043 D0 NO992043 D0 NO 992043D0
Authority
NO
Norway
Prior art keywords
signals
base station
carrier waves
well
modulated
Prior art date
Application number
NO992043A
Other languages
English (en)
Other versions
NO992043L (no
Inventor
Arto Jontti
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of NO992043D0 publication Critical patent/NO992043D0/no
Publication of NO992043L publication Critical patent/NO992043L/no

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/69Spread spectrum techniques
    • H04B1/713Spread spectrum techniques using frequency hopping
    • H04B1/7136Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/69Spread spectrum techniques
    • H04B1/713Spread spectrum techniques using frequency hopping

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Air Bags (AREA)
NO992043A 1996-10-29 1999-04-28 FremgangsmÕte for kombinering av flere signaler, samt basestasjon NO992043L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI964362A FI105511B (fi) 1996-10-29 1996-10-29 Menetelmä usean signaalin yhdistämiseksi ja tukiasema
PCT/FI1997/000658 WO1998019465A2 (en) 1996-10-29 1997-10-28 Method of combining several signals, and base station

Publications (2)

Publication Number Publication Date
NO992043D0 true NO992043D0 (no) 1999-04-28
NO992043L NO992043L (no) 1999-04-28

Family

ID=8546957

Family Applications (1)

Application Number Title Priority Date Filing Date
NO992043A NO992043L (no) 1996-10-29 1999-04-28 FremgangsmÕte for kombinering av flere signaler, samt basestasjon

Country Status (10)

Country Link
US (1) US6317610B1 (no)
EP (1) EP0937366B1 (no)
JP (1) JP2001503220A (no)
CN (1) CN1138430C (no)
AT (1) ATE393547T1 (no)
AU (1) AU727274B2 (no)
DE (1) DE69738651T2 (no)
FI (1) FI105511B (no)
NO (1) NO992043L (no)
WO (1) WO1998019465A2 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1096818A1 (en) * 1999-10-29 2001-05-02 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Base station with a first and a second base unit
EP1182786B1 (en) * 2000-08-21 2006-11-08 Lucent Technologies Inc. Transmission and reception device for base stations
FR2832269B1 (fr) * 2001-11-12 2004-11-19 Evolium Sas Procede d'optimisation du rendement d'un amplificateur destine a amplifier simultanement plusieurs porteuses modulees
US7302237B2 (en) * 2002-07-23 2007-11-27 Mercury Computer Systems, Inc. Wideband signal generators, measurement devices, methods of signal generation, and methods of signal analysis
EP1610137B1 (en) * 2004-06-24 2009-05-20 Verigy (Singapore) Pte. Ltd. Per-pin clock synthesis
JP5096443B2 (ja) * 2009-12-07 2012-12-12 株式会社エヌ・ティ・ティ・ドコモ 無線通信装置
CN108512571B (zh) * 2018-02-13 2020-05-12 北京航空航天大学 一种跳频信号产生装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502811C (de) 1927-03-15 1930-07-21 Siemens Schuckertwerke Akt Ges Einrichtung zum Erregen von synchron umlaufenden Maschinen
JPS60150344A (ja) * 1984-01-18 1985-08-08 Nec Corp 搬送通信方式
US4941200A (en) 1987-08-03 1990-07-10 Orion Industries, Inc. Booster
US5163181A (en) * 1988-10-21 1992-11-10 Harris Corporation Multiple rf signal amplification method and apparatus
US5214787A (en) 1990-08-31 1993-05-25 Karkota Jr Frank P Multiple audio channel broadcast system
EP0622910B1 (en) 1993-04-29 2003-06-25 Ericsson Inc. Time diversity transmission system for the reduction of adjacent channel interference in mobile telephone systems
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
SE502811C2 (sv) * 1994-05-11 1996-01-22 Allgon Ab Repeater
US5585850A (en) 1994-10-31 1996-12-17 Schwaller; John Adaptive distribution system for transmitting wideband video data over narrowband multichannel wireless communication system
US5559788A (en) 1994-12-29 1996-09-24 Unisys Corporation Multiple channel quadrature communication system and method

Also Published As

Publication number Publication date
US6317610B1 (en) 2001-11-13
FI105511B (fi) 2000-08-31
EP0937366B1 (en) 2008-04-23
ATE393547T1 (de) 2008-05-15
DE69738651T2 (de) 2009-07-09
AU4868997A (en) 1998-05-22
CN1235741A (zh) 1999-11-17
DE69738651D1 (de) 2008-06-05
FI964362L (fi) 1998-04-30
WO1998019465A2 (en) 1998-05-07
FI964362A0 (fi) 1996-10-29
AU727274B2 (en) 2000-12-07
JP2001503220A (ja) 2001-03-06
WO1998019465A3 (en) 1998-06-18
EP0937366A2 (en) 1999-08-25
CN1138430C (zh) 2004-02-11
NO992043L (no) 1999-04-28

Similar Documents

Publication Publication Date Title
DE60006286D1 (de) Antennenankopplungsysteme und verfahren für sender
CA2210149A1 (en) Sequence constructions for delay-and-correlate transmitted reference signaling
TW325609B (en) Multiple-modulation communication system
GB2322264A (en) Apparatus and method for providing wireless communication to a sectorized coverage area
TW358888B (en) Non-contact data recording medium and the data sending pattern
NO20006676D0 (no) Effektstyring i en flerbærebölge-radiosender
SE9601619L (sv) Anordning med sändarkombinerare
BR9816112A (pt) Transmissor de portador de múltiplas frequências, estação base, e, método de transmissão de frequência de múltiplos portadores
BR0006799A (pt) Amplificador de potência multimodo eficiente e método de amplificar um sinal modulado
SE0001260D0 (sv) Bredbandig effektförstärkare med hög verkningsgrad
CA2234651A1 (en) Apparatus and method for providing a beacon signal in a wireless communication system
NO962453D0 (no) Sender for basisstasjon i et radiotelefonisystem
ATE243394T1 (de) Verfahren und funkstation für die übertragung von vorverzerrten signalen über mehrere funkkanäle
EP0996235A3 (en) CDMA transmitter and method generating combined high-rate and low-rate CDMA signals
CA2310235A1 (en) Device and method for performing frame sync using sync channel in mobile communication system
DE69933420D1 (de) Datenübertragung und funksystem
NO992043D0 (no) FremgangsmÕte for kombinering av flere signaler, samt basestasjon
AU8032198A (en) Method and apparatus for carrying out high data rate underwater communication
WO2004034593A3 (en) Uplink power control using loopback communications carriers
FI982561A0 (fi) Tehonsäätömenetelmä ja tehonsäätöjärjestelmä
TW200614699A (en) Cellular communications system using baseband carrier injection and related methods
MY107588A (en) Apparatus for and methods transmitting a signal responsive to a received signal
AU6463800A (en) Method for regulating a frequency offset in a base-station receiver of a data communications system
EP0866571A4 (en) RADIO CALL SYSTEM
MX9705199A (es) Metodo y aparato para generar numerosas portadoras moduladas en cuadratura.

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application