DE60132879D1 - Unterdrückung der Gleichkanalstorüng mittels Schätzung der Ankunftszeit - Google Patents

Unterdrückung der Gleichkanalstorüng mittels Schätzung der Ankunftszeit

Info

Publication number
DE60132879D1
DE60132879D1 DE60132879T DE60132879T DE60132879D1 DE 60132879 D1 DE60132879 D1 DE 60132879D1 DE 60132879 T DE60132879 T DE 60132879T DE 60132879 T DE60132879 T DE 60132879T DE 60132879 D1 DE60132879 D1 DE 60132879D1
Authority
DE
Germany
Prior art keywords
cci
base stations
signal
suppression
estimation
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.)
Expired - Lifetime
Application number
DE60132879T
Other languages
English (en)
Inventor
Niklas Stenstroem
Bengt Lindoff
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson 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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE60132879D1 publication Critical patent/DE60132879D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04L25/0202—Channel estimation
    • H04L25/0212—Channel estimation of impulse response
    • H04L25/0216—Channel estimation of impulse response with estimation of channel length
    • 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
    • H04B1/12—Neutralising, balancing, or compensation arrangements
    • H04B1/123—Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE60132879T 2001-05-15 2001-05-15 Unterdrückung der Gleichkanalstorüng mittels Schätzung der Ankunftszeit Expired - Lifetime DE60132879D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01610049A EP1259091B1 (de) 2001-05-15 2001-05-15 Unterdrückung der Gleichkanalstorüng mittels Schätzung der Ankunftszeit

Publications (1)

Publication Number Publication Date
DE60132879D1 true DE60132879D1 (de) 2008-04-03

Family

ID=8183538

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60132879T Expired - Lifetime DE60132879D1 (de) 2001-05-15 2001-05-15 Unterdrückung der Gleichkanalstorüng mittels Schätzung der Ankunftszeit

Country Status (3)

Country Link
EP (1) EP1259091B1 (de)
AT (1) ATE387068T1 (de)
DE (1) DE60132879D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004057895A1 (de) * 2002-12-19 2004-07-08 Siemens Aktiengesellschaft Verfahren zur interferenzunterdrückung an einem funkkommunikationsendgerät eines funkkommunikationssystems
DE10303700B4 (de) * 2003-01-30 2005-09-22 Siemens Ag Verfahren zur Interferenzunterdrückung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI102797B1 (fi) * 1994-10-07 1999-02-15 Nokia Telecommunications Oy Signaalin ilmaisumenetelmä TDMA-matkaviestinjärjestelmän vastaanottimessa sekä menetelmän toteuttava vastaanotin
US5933768A (en) * 1997-02-28 1999-08-03 Telefonaktiebolaget L/M Ericsson Receiver apparatus, and associated method, for receiving a receive signal transmitted upon a channel susceptible to interference
US6144710A (en) * 1998-04-23 2000-11-07 Lucent Technologies, Inc. Joint maximum likelihood sequence estimator with dynamic channel description
US6304618B1 (en) * 1998-08-31 2001-10-16 Ericsson Inc. Methods and systems for reducing co-channel interference using multiple timings for a received signal

Also Published As

Publication number Publication date
EP1259091B1 (de) 2008-02-20
ATE387068T1 (de) 2008-03-15
EP1259091A1 (de) 2002-11-20

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Legal Events

Date Code Title Description
8332 No legal effect for de