Space-time block coded IQ-interleaved joint coding and modulation for AWGN and Rayleigh fading channels
Space-time block coded IQ-interleaved joint coding and modulation for AWGN and Rayleigh fading channels
Space-Time Block Coded (STBC) In-phase/Quadrature-phase (IQ)-interleaved Trellis Coded Modulation (TCM) and Turbo TCM (TTCM) schemes are proposed, which are capable of quadrupling the achievable diversity order of the conventional symbol-interleaved TCM and TTCM schemes, when two transmit antennas are employed. The increased diversity order of the proposed schemes provides significant additional coding gains, when communicating over non-dispersive Rayleigh fading channels, which is achieved without compromising the coding gain attainable over Gaussian channels. Bit-Interleaved Coded Modulation (BICM) as well as Iteratively Decoded BICM (BICM-ID) are also incorporated into the proposed system and their performance is compared to that to TCM and TTCM.
1367-1371
Ng, S.X.
e19a63b0-0f12-4591-ab5f-554820d5f78c
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
2003
Ng, S.X.
e19a63b0-0f12-4591-ab5f-554820d5f78c
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
Ng, S.X. and Hanzo, L.
(2003)
Space-time block coded IQ-interleaved joint coding and modulation for AWGN and Rayleigh fading channels.
VTC'2003 (Spring), Jeju Island, Jeju, Korea, Republic of.
22 - 25 Apr 2003.
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
Space-Time Block Coded (STBC) In-phase/Quadrature-phase (IQ)-interleaved Trellis Coded Modulation (TCM) and Turbo TCM (TTCM) schemes are proposed, which are capable of quadrupling the achievable diversity order of the conventional symbol-interleaved TCM and TTCM schemes, when two transmit antennas are employed. The increased diversity order of the proposed schemes provides significant additional coding gains, when communicating over non-dispersive Rayleigh fading channels, which is achieved without compromising the coding gain attainable over Gaussian channels. Bit-Interleaved Coded Modulation (BICM) as well as Iteratively Decoded BICM (BICM-ID) are also incorporated into the proposed system and their performance is compared to that to TCM and TTCM.
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sxn-lh-vtc03spring.pdf
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Published date: 2003
Additional Information:
Event Dates: 22-25 April 2003
Venue - Dates:
VTC'2003 (Spring), Jeju Island, Jeju, Korea, Republic of, 2003-04-22 - 2003-04-25
Organisations:
Southampton Wireless Group
Identifiers
Local EPrints ID: 258384
URI: http://eprints.soton.ac.uk/id/eprint/258384
PURE UUID: 54d55fb0-ea82-438f-8f8d-9160b4a3a307
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Date deposited: 24 Oct 2003
Last modified: 18 Mar 2024 02:47
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Contributors
Author:
S.X. Ng
Author:
L. Hanzo
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