IL152335A0 - Apparatus for and method of reducing interference in a communications receiver - Google Patents

Apparatus for and method of reducing interference in a communications receiver

Info

Publication number
IL152335A0
IL152335A0 IL15233502A IL15233502A IL152335A0 IL 152335 A0 IL152335 A0 IL 152335A0 IL 15233502 A IL15233502 A IL 15233502A IL 15233502 A IL15233502 A IL 15233502A IL 152335 A0 IL152335 A0 IL 152335A0
Authority
IL
Israel
Prior art keywords
reducing interference
communications receiver
communications
receiver
interference
Prior art date
Application number
IL15233502A
Other languages
English (en)
Original Assignee
Comsys Comm & Signal Proc Ltd
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 Comsys Comm & Signal Proc Ltd filed Critical Comsys Comm & Signal Proc Ltd
Publication of IL152335A0 publication Critical patent/IL152335A0/xx

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
    • H04L25/03178—Arrangements involving sequence estimation techniques
    • H04L25/03248—Arrangements for operating in conjunction with other apparatus
    • H04L25/03254—Operation with other circuitry for removing intersymbol interference
    • H04L25/03267—Operation with other circuitry for removing intersymbol interference with decision feedback equalisers
    • 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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
    • 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
    • H04L2025/0335—Arrangements for removing intersymbol interference characterised by the type of transmission
    • H04L2025/03375—Passband transmission
    • H04L2025/03401—PSK
    • H04L2025/03407—Continuous phase
    • 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
    • H04L2025/03433—Arrangements for removing intersymbol interference characterised by equaliser structure
    • H04L2025/03439—Fixed structures
    • H04L2025/03445—Time domain
    • H04L2025/03471—Tapped delay lines
    • H04L2025/03484—Tapped delay lines time-recursive
    • H04L2025/03503—Tapped delay lines time-recursive as a combination of feedback and prediction filters
    • 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
    • H04L25/03178—Arrangements involving sequence estimation techniques
    • H04L25/03248—Arrangements for operating in conjunction with other apparatus
    • H04L25/03299—Arrangements for operating in conjunction with other apparatus with noise-whitening circuitry

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
IL15233502A 2001-02-20 2002-02-12 Apparatus for and method of reducing interference in a communications receiver IL152335A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/789,439 US6470047B1 (en) 2001-02-20 2001-02-20 Apparatus for and method of reducing interference in a communications receiver
PCT/IL2002/000106 WO2002067444A1 (en) 2001-02-20 2002-02-12 Apparatus for and method of reducing interference in a communications receiver

Publications (1)

Publication Number Publication Date
IL152335A0 true IL152335A0 (en) 2004-05-12

Family

ID=25147645

Family Applications (1)

Application Number Title Priority Date Filing Date
IL15233502A IL152335A0 (en) 2001-02-20 2002-02-12 Apparatus for and method of reducing interference in a communications receiver

Country Status (4)

Country Link
US (1) US6470047B1 (xx)
EP (1) EP1362428A4 (xx)
IL (1) IL152335A0 (xx)
WO (1) WO2002067444A1 (xx)

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Also Published As

Publication number Publication date
US6470047B1 (en) 2002-10-22
EP1362428A1 (en) 2003-11-19
WO2002067444A1 (en) 2002-08-29
EP1362428A4 (en) 2009-12-02

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