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WO2002043313A3 - Space-time turbo trellis coding arrangement and method thereof - Google Patents

Space-time turbo trellis coding arrangement and method thereof Download PDF

Info

Publication number
WO2002043313A3
WO2002043313A3 PCT/GB2001/005130 GB0105130W WO0243313A3 WO 2002043313 A3 WO2002043313 A3 WO 2002043313A3 GB 0105130 W GB0105130 W GB 0105130W WO 0243313 A3 WO0243313 A3 WO 0243313A3
Authority
WO
WIPO (PCT)
Prior art keywords
symbols
coder
space
sttcm
interleaver
Prior art date
Application number
PCT/GB2001/005130
Other languages
French (fr)
Other versions
WO2002043313A2 (en
Inventor
Branka Vucetic
Welly Firmanto
Jinhong Yuan
Zhuo Chen
Original Assignee
Nortel Networks Ltd
Nortel Networks Uk 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 Nortel Networks Ltd, Nortel Networks Uk Ltd filed Critical Nortel Networks Ltd
Priority to AU2002223850A priority Critical patent/AU2002223850A1/en
Priority to CA002429658A priority patent/CA2429658A1/en
Priority to EP01997920A priority patent/EP1340335A2/en
Priority to JP2002544915A priority patent/JP2004515119A/en
Publication of WO2002043313A2 publication Critical patent/WO2002043313A2/en
Publication of WO2002043313A3 publication Critical patent/WO2002043313A3/en

Links

Classifications

    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0059—Convolutional codes
    • H04L1/006—Trellis-coded modulation
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0066—Parallel concatenated codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Radio Transmission System (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

Abstract

First and second recursive space-time trellis coded modulation (STTCM) coders each produce, in successive symbol intervals, a plurality of T M-PSK symbols from a group of b input bits, where M=2b. The groups of b bits are supplied directly to the first coder and via an interleaver to the second coder, whose output symbols are conversely de-interleaved. A selector supplies T symbols from the first coder and T symbols from the de-interleaver alternately in successive symbol intervals to T output paths for T antennas providing transmit diversity. STTCM codes are described for different values of T and M and for fast and slow fading channels.
PCT/GB2001/005130 2000-11-22 2001-11-20 Space-time turbo trellis coding arrangement and method thereof WO2002043313A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2002223850A AU2002223850A1 (en) 2000-11-22 2001-11-20 Space-time turbo trellis coding arrangement and method thereof
CA002429658A CA2429658A1 (en) 2000-11-22 2001-11-20 Space-time turbo trellis coding arrangement and method thereof
EP01997920A EP1340335A2 (en) 2000-11-22 2001-11-20 Space-time turbo trellis coding arrangement and method thereof
JP2002544915A JP2004515119A (en) 2000-11-22 2001-11-20 Apparatus and method for space-time turbo trellis coding

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71728600A 2000-11-22 2000-11-22
US09/717,286 2000-11-22

Publications (2)

Publication Number Publication Date
WO2002043313A2 WO2002043313A2 (en) 2002-05-30
WO2002043313A3 true WO2002043313A3 (en) 2002-10-17

Family

ID=24881416

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2001/005130 WO2002043313A2 (en) 2000-11-22 2001-11-20 Space-time turbo trellis coding arrangement and method thereof

Country Status (5)

Country Link
EP (1) EP1340335A2 (en)
JP (1) JP2004515119A (en)
AU (1) AU2002223850A1 (en)
CA (1) CA2429658A1 (en)
WO (1) WO2002043313A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6865237B1 (en) 2000-02-22 2005-03-08 Nokia Mobile Phones Limited Method and system for digital signal transmission
FI20002845A (en) 2000-12-22 2002-06-23 Nokia Corp Digital signal transmission
FI20011357A0 (en) 2001-06-25 2001-06-25 Nokia Corp Shipping method
US7460607B2 (en) * 2002-06-26 2008-12-02 Broadcom Corporation Method and apparatus for space-time turbo-coded modulation
GB2392065B (en) * 2002-08-15 2004-12-29 Toshiba Res Europ Ltd Signal decoding methods and apparatus
EP1505757B1 (en) 2003-08-05 2008-07-09 STMicroelectronics S.r.l. Signal transmission method using antenna diversity and corresponding apparatus
US7209714B2 (en) * 2003-08-29 2007-04-24 Nokia Corporation Apparatus, and associated method, for communicating data at selected levels of diversity in a radio communication system
KR101050570B1 (en) * 2003-12-03 2011-07-19 삼성전자주식회사 Apparatus and method for data transmission and reception for performance improvement in mobile communication system using space-time trellis code
KR100591904B1 (en) * 2004-03-18 2006-06-20 한국전자통신연구원 Transmission Diversity Transceiver and its Method in Code Division Multiple Access Systems Using Space-Time Codes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1119109A1 (en) * 2000-01-18 2001-07-25 Samsung Electronics Co., Ltd. Bandwidth-efficient concatenated trellis-coded modulation decoder and decoding method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1119109A1 (en) * 2000-01-18 2001-07-25 Samsung Electronics Co., Ltd. Bandwidth-efficient concatenated trellis-coded modulation decoder and decoding method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BAUCH G: "CONCATENATION OF SPACE-TIME BLOCK CODES AND ''TURBO''-TCM", ICC '99. 1999 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS. CONFERENCE RECORD. VANCOUVER, CA, JUNE 6 - 10, 1999, IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, NEW YORK, NY: IEEE, US, vol. 2, 6 June 1999 (1999-06-06), pages 1202 - 1206, XP000898047, ISBN: 0-7803-5285-8 *
ROBERTSON P ET AL: "BANDWIDTH-EFFICIENT TURBO TRELLIS-CODED MODULATION USING PUNCTURED COMPONENT CODES", IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, IEEE INC. NEW YORK, US, vol. 16, no. 2, 1 February 1998 (1998-02-01), pages 206 - 218, XP000741775, ISSN: 0733-8716 *

Also Published As

Publication number Publication date
EP1340335A2 (en) 2003-09-03
JP2004515119A (en) 2004-05-20
AU2002223850A1 (en) 2002-06-03
CA2429658A1 (en) 2002-05-30
WO2002043313A2 (en) 2002-05-30

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