IT1279152B1 - Procedimento di equalizzazione per ricevitore radioelettrico e relativo ricevitore - Google Patents

Procedimento di equalizzazione per ricevitore radioelettrico e relativo ricevitore

Info

Publication number
IT1279152B1
IT1279152B1 IT95TO000153A ITTO950153A IT1279152B1 IT 1279152 B1 IT1279152 B1 IT 1279152B1 IT 95TO000153 A IT95TO000153 A IT 95TO000153A IT TO950153 A ITTO950153 A IT TO950153A IT 1279152 B1 IT1279152 B1 IT 1279152B1
Authority
IT
Italy
Prior art keywords
receiver
radioelectric
equalization procedure
equalization
procedure
Prior art date
Application number
IT95TO000153A
Other languages
English (en)
Italian (it)
Inventor
Francois Pipon
Pascal Chevalier
Pierre Vila
Original Assignee
Thomson Csf
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 Thomson Csf filed Critical Thomson Csf
Publication of ITTO950153A0 publication Critical patent/ITTO950153A0/it
Publication of ITTO950153A1 publication Critical patent/ITTO950153A1/it
Application granted granted Critical
Publication of IT1279152B1 publication Critical patent/IT1279152B1/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
    • H04L25/03038—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a non-recursive structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/0842—Weighted combining
    • H04B7/0845—Weighted combining per branch equalization, e.g. by an FIR-filter or RAKE receiver per antenna branch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0891—Space-time diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
IT95TO000153A 1994-03-04 1995-03-03 Procedimento di equalizzazione per ricevitore radioelettrico e relativo ricevitore IT1279152B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9402520A FR2735635B1 (fr) 1994-03-04 1994-03-04 Procede permettant une egalisation multicapteur dans un recepteur radioelectrique, en presence d'interferences et de multitrajets de propagation

Publications (3)

Publication Number Publication Date
ITTO950153A0 ITTO950153A0 (fr) 1995-03-03
ITTO950153A1 ITTO950153A1 (it) 1996-09-03
IT1279152B1 true IT1279152B1 (it) 1997-12-04

Family

ID=9460692

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95TO000153A IT1279152B1 (it) 1994-03-04 1995-03-03 Procedimento di equalizzazione per ricevitore radioelettrico e relativo ricevitore

Country Status (4)

Country Link
DE (1) DE19507473C2 (fr)
FR (1) FR2735635B1 (fr)
GB (1) GB2372411B (fr)
IT (1) IT1279152B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6335954B1 (en) 1996-12-27 2002-01-01 Ericsson Inc. Method and apparatus for joint synchronization of multiple receive channels
FR3079308B1 (fr) * 2018-03-22 2020-05-29 Thales Dispositif multi-antennes pour la rejection de multi-trajets dans un systeme de navigation par satellite et procede associe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986001057A1 (fr) * 1984-07-23 1986-02-13 The Commonwealth Of Australia Care Of The Secretar Rangee d'antennes adaptative
GB2198913B (en) * 1986-12-11 1990-12-19 Plessey Co Plc Troposcatter modem receiver
GB2219469A (en) * 1988-06-02 1989-12-06 Philips Electronic Associated A decision feedback equaliser and a method of operating a decision feedback equaliser
DE4201439A1 (de) * 1992-01-21 1993-07-22 Daimler Benz Ag Verfahren und anordnung zur uebertragung hoher datenraten fuer den digitalen rundfunk
JP2982504B2 (ja) * 1992-07-31 1999-11-22 日本電気株式会社 適応受信機

Also Published As

Publication number Publication date
DE19507473C2 (de) 2001-07-05
ITTO950153A1 (it) 1996-09-03
GB2372411A (en) 2002-08-21
FR2735635A1 (fr) 1996-12-20
ITTO950153A0 (fr) 1995-03-03
FR2735635B1 (fr) 1998-08-14
GB2372411B (en) 2002-11-27
GB9504244D0 (en) 2002-04-17
DE19507473A1 (de) 1997-02-27

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990226