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AU2001216961A1 - Interference cancellation system in a cdma receiver and method for cancelling interference - Google Patents

Interference cancellation system in a cdma receiver and method for cancelling interference

Info

Publication number
AU2001216961A1
AU2001216961A1 AU2001216961A AU1696101A AU2001216961A1 AU 2001216961 A1 AU2001216961 A1 AU 2001216961A1 AU 2001216961 A AU2001216961 A AU 2001216961A AU 1696101 A AU1696101 A AU 1696101A AU 2001216961 A1 AU2001216961 A1 AU 2001216961A1
Authority
AU
Australia
Prior art keywords
interference
cancellation system
cdma receiver
cancelling
interference cancellation
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.)
Abandoned
Application number
AU2001216961A
Inventor
Snjezana Gligorevic
Alexander Golitschek
Ulrich Sorger
Thomas Wiebke
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of AU2001216961A1 publication Critical patent/AU2001216961A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • H04B1/7107—Subtractive interference cancellation
    • H04B1/71072—Successive interference cancellation
    • 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • H04B1/7107—Subtractive interference cancellation
    • H04B1/71075—Parallel interference cancellation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
AU2001216961A 2000-10-12 2000-10-12 Interference cancellation system in a cdma receiver and method for cancelling interference Abandoned AU2001216961A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2000/010064 WO2002032004A1 (en) 2000-10-12 2000-10-12 Interference cancellation system in a cdma receiver and method for cancelling interference

Publications (1)

Publication Number Publication Date
AU2001216961A1 true AU2001216961A1 (en) 2002-04-22

Family

ID=8164132

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001216961A Abandoned AU2001216961A1 (en) 2000-10-12 2000-10-12 Interference cancellation system in a cdma receiver and method for cancelling interference

Country Status (6)

Country Link
EP (1) EP1226658B1 (en)
JP (1) JP3691485B2 (en)
CN (1) CN1223106C (en)
AU (1) AU2001216961A1 (en)
DE (1) DE60028228T2 (en)
WO (1) WO2002032004A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100417054C (en) * 2003-06-24 2008-09-03 华为技术有限公司 Double weighting parallel interference cancellation method under multibeam and related receiving device
US7437135B2 (en) 2003-10-30 2008-10-14 Interdigital Technology Corporation Joint channel equalizer interference canceller advanced receiver
US7400692B2 (en) 2004-01-14 2008-07-15 Interdigital Technology Corporation Telescoping window based equalization
CN100409588C (en) * 2005-06-03 2008-08-06 上海原动力通信科技有限公司 United detection method for multiple cells in time division code division multiple access
US7602838B2 (en) * 2005-12-22 2009-10-13 Telefonaktiebolaget Lm Ericsson (Publ) Linear turbo equalization using despread values
CN102201835B (en) * 2011-05-16 2016-09-07 中兴通讯股份有限公司 A kind of interference eliminates method, device and the interference cancelling system that multipath selects
CN105891790A (en) * 2016-06-30 2016-08-24 北京千安哲信息技术有限公司 Method and system for interference cancellation of signals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI97180C (en) * 1994-11-03 1996-10-25 Nokia Mobile Phones Ltd Procedure for estimating a channel and receiver
AU8905598A (en) * 1997-08-13 1999-03-08 Qualcomm Incorporated Method and apparatus for interference cancellation for a high data rate user in a cdma system

Also Published As

Publication number Publication date
EP1226658B1 (en) 2006-05-24
WO2002032004A1 (en) 2002-04-18
DE60028228D1 (en) 2006-06-29
CN1223106C (en) 2005-10-12
JP2004511949A (en) 2004-04-15
EP1226658A1 (en) 2002-07-31
DE60028228T2 (en) 2006-09-28
JP3691485B2 (en) 2005-09-07
CN1423863A (en) 2003-06-11

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