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AU2002213509A1 - Method and apparatus for space division multiple access receiver - Google Patents

Method and apparatus for space division multiple access receiver

Info

Publication number
AU2002213509A1
AU2002213509A1 AU2002213509A AU1350902A AU2002213509A1 AU 2002213509 A1 AU2002213509 A1 AU 2002213509A1 AU 2002213509 A AU2002213509 A AU 2002213509A AU 1350902 A AU1350902 A AU 1350902A AU 2002213509 A1 AU2002213509 A1 AU 2002213509A1
Authority
AU
Australia
Prior art keywords
signal
signals
expected
receiver
combined
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
AU2002213509A
Other languages
English (en)
Inventor
Carl M. Elam
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.)
Greenwich Technology Associates
Original Assignee
Greenwich Technology Associates
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 Greenwich Technology Associates filed Critical Greenwich Technology Associates
Publication of AU2002213509A1 publication Critical patent/AU2002213509A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0631—Receiver arrangements
    • 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
    • H04B7/0848—Joint weighting
    • H04B7/0854—Joint weighting using error minimizing algorithms, e.g. minimum mean squared error [MMSE], "cross-correlation" or matrix inversion

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Circuits Of Receivers In General (AREA)
AU2002213509A 2000-10-27 2001-10-26 Method and apparatus for space division multiple access receiver Abandoned AU2002213509A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/697,187 US6823021B1 (en) 2000-10-27 2000-10-27 Method and apparatus for space division multiple access receiver
US09697187 2000-10-27
PCT/US2001/042815 WO2002035729A2 (en) 2000-10-27 2001-10-26 Method and apparatus for space division multiple access receiver

Publications (1)

Publication Number Publication Date
AU2002213509A1 true AU2002213509A1 (en) 2002-05-06

Family

ID=24800161

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002213509A Abandoned AU2002213509A1 (en) 2000-10-27 2001-10-26 Method and apparatus for space division multiple access receiver

Country Status (9)

Country Link
US (5) US6823021B1 (zh)
EP (1) EP1329038A2 (zh)
JP (1) JP2004533729A (zh)
KR (1) KR20040004419A (zh)
CN (1) CN1473404A (zh)
AU (1) AU2002213509A1 (zh)
CA (1) CA2426314A1 (zh)
MX (1) MXPA03003622A (zh)
WO (1) WO2002035729A2 (zh)

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Also Published As

Publication number Publication date
CN1473404A (zh) 2004-02-04
CA2426314A1 (en) 2002-05-02
MXPA03003622A (es) 2004-12-02
EP1329038A2 (en) 2003-07-23
US20050265471A1 (en) 2005-12-01
US7251286B2 (en) 2007-07-31
KR20040004419A (ko) 2004-01-13
WO2002035729A2 (en) 2002-05-02
US20070268983A1 (en) 2007-11-22
US6823021B1 (en) 2004-11-23
JP2004533729A (ja) 2004-11-04
US10778373B2 (en) 2020-09-15
US20150163017A1 (en) 2015-06-11
US8767796B2 (en) 2014-07-01
US20090323869A1 (en) 2009-12-31
US7496129B2 (en) 2009-02-24
WO2002035729A3 (en) 2002-09-06

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