SG153656A1 - Efficient multiple input multiple output system for multi-path fading channels - Google Patents

Efficient multiple input multiple output system for multi-path fading channels

Info

Publication number
SG153656A1
SG153656A1 SG200603542-2A SG2006035422A SG153656A1 SG 153656 A1 SG153656 A1 SG 153656A1 SG 2006035422 A SG2006035422 A SG 2006035422A SG 153656 A1 SG153656 A1 SG 153656A1
Authority
SG
Singapore
Prior art keywords
transmission
data
output system
fading channels
path fading
Prior art date
Application number
SG200603542-2A
Other languages
English (en)
Inventor
Ariela Zeira
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of SG153656A1 publication Critical patent/SG153656A1/en

Links

Classifications

    • 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
    • H04B7/0413—MIMO systems
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • 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
    • 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
    • H04L25/0204—Channel estimation of multiple channels
    • 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
    • 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
    • H04L25/024—Channel estimation channel estimation algorithms
    • H04L25/0242—Channel estimation channel estimation algorithms using matrix methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
SG200603542-2A 2001-11-29 2002-11-27 Efficient multiple input multiple output system for multi-path fading channels SG153656A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33424601P 2001-11-29 2001-11-29

Publications (1)

Publication Number Publication Date
SG153656A1 true SG153656A1 (en) 2009-07-29

Family

ID=23306302

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200603542-2A SG153656A1 (en) 2001-11-29 2002-11-27 Efficient multiple input multiple output system for multi-path fading channels

Country Status (16)

Country Link
US (4) US7170926B2 (ko)
EP (1) EP1449275A4 (ko)
JP (3) JP3996126B2 (ko)
KR (7) KR100803682B1 (ko)
CN (3) CN101325566A (ko)
AR (1) AR037471A1 (ko)
AU (1) AU2002360451B2 (ko)
BR (1) BR0214622A (ko)
CA (1) CA2468492A1 (ko)
DE (1) DE20218536U1 (ko)
MX (1) MXPA04005202A (ko)
MY (1) MY132773A (ko)
NO (1) NO20042643L (ko)
SG (1) SG153656A1 (ko)
TW (7) TW579160U (ko)
WO (1) WO2003047032A1 (ko)

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Also Published As

Publication number Publication date
US7391805B2 (en) 2008-06-24
KR101101014B1 (ko) 2011-12-29
US20030125090A1 (en) 2003-07-03
CN100403596C (zh) 2008-07-16
KR200335125Y1 (ko) 2003-12-03
TW200302639A (en) 2003-08-01
US7613226B2 (en) 2009-11-03
CA2468492A1 (en) 2003-06-05
TW579160U (en) 2004-03-01
KR20050101304A (ko) 2005-10-21
TWI310269B (en) 2009-05-21
KR100647505B1 (ko) 2006-11-23
TWI234946B (en) 2005-06-21
TW201012106A (en) 2010-03-16
US7170926B2 (en) 2007-01-30
AR037471A1 (es) 2004-11-10
KR20040060992A (ko) 2004-07-06
US20100103987A1 (en) 2010-04-29
EP1449275A4 (en) 2010-05-05
JP2009194940A (ja) 2009-08-27
EP1449275A1 (en) 2004-08-25
KR20080110714A (ko) 2008-12-19
TWI351851B (en) 2011-11-01
US20070121747A1 (en) 2007-05-31
KR20050000360A (ko) 2005-01-03
AU2002360451A1 (en) 2003-06-10
AU2002360451B2 (en) 2006-02-09
BR0214622A (pt) 2004-11-23
KR20090007261A (ko) 2009-01-16
NO20042643L (no) 2004-06-23
CN1592989A (zh) 2005-03-09
US8073067B2 (en) 2011-12-06
JP2005510928A (ja) 2005-04-21
TWI280753B (en) 2007-05-01
TWI452865B (zh) 2014-09-11
US20080285629A1 (en) 2008-11-20
TW200637212A (en) 2006-10-16
KR100803682B1 (ko) 2008-02-20
MY132773A (en) 2007-10-31
JP2006304369A (ja) 2006-11-02
WO2003047032A1 (en) 2003-06-05
JP3996126B2 (ja) 2007-10-24
CN101325566A (zh) 2008-12-17
TW200807927A (en) 2008-02-01
TW201507383A (zh) 2015-02-16
DE20218536U1 (de) 2003-03-20
CN2613104Y (zh) 2004-04-21
KR20050092057A (ko) 2005-09-16
TW200419984A (en) 2004-10-01
MXPA04005202A (es) 2004-08-19

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