A Differential STBC Integrated with Trellis Coded Modulation

Susu JIANG; Kentaro IKEMOTO; Ryuji KOHNO

doi:10.1093/ietfec/e88-a.10.2896

A Differential STBC Integrated with Trellis Coded Modulation

Susu JIANG, Kentaro IKEMOTO, Ryuji KOHNO

Full Text Views

0

Share
Cite this

Summary :

We introduce a differential space-time block code (DSTBC) integrated with trellis coded modulation with two transmit antennas. Our scheme enables transmission of DSTBC encoded symbols as trellis metric rather than concatenating an outer code. Unlike conventional DSTBC, different transmit symbol phase rotations are used for each transmit antenna in order to obtain more options for trellis branch. The set partitioning for proposed codes is derived as well. The decoder computes decision statistic using Viterbi Algorithm with different number of states undergoing Rayleigh fading channels. This approach can provide full diversity gain as well as coding gain simultaneously remaining full transmit rate, which cannot be obtained by conventional DSTBC.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E88-A No.10 pp.2896-2904

Publication Date: 2005/10/01

Publicized

Online ISSN

DOI: 10.1093/ietfec/e88-a.10.2896

Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications)

Category: Communication Theory

Cite this

Copy

Susu JIANG, Kentaro IKEMOTO, Ryuji KOHNO, "A Differential STBC Integrated with Trellis Coded Modulation" in IEICE TRANSACTIONS on Fundamentals, vol. E88-A, no. 10, pp. 2896-2904, October 2005, doi: 10.1093/ietfec/e88-a.10.2896.
Abstract: We introduce a differential space-time block code (DSTBC) integrated with trellis coded modulation with two transmit antennas. Our scheme enables transmission of DSTBC encoded symbols as trellis metric rather than concatenating an outer code. Unlike conventional DSTBC, different transmit symbol phase rotations are used for each transmit antenna in order to obtain more options for trellis branch. The set partitioning for proposed codes is derived as well. The decoder computes decision statistic using Viterbi Algorithm with different number of states undergoing Rayleigh fading channels. This approach can provide full diversity gain as well as coding gain simultaneously remaining full transmit rate, which cannot be obtained by conventional DSTBC.
URL: https://globals.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e88-a.10.2896/_p

Copy

@ARTICLE{e88-a_10_2896,
author={Susu JIANG, Kentaro IKEMOTO, Ryuji KOHNO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Differential STBC Integrated with Trellis Coded Modulation},
year={2005},
volume={E88-A},
number={10},
pages={2896-2904},
abstract={We introduce a differential space-time block code (DSTBC) integrated with trellis coded modulation with two transmit antennas. Our scheme enables transmission of DSTBC encoded symbols as trellis metric rather than concatenating an outer code. Unlike conventional DSTBC, different transmit symbol phase rotations are used for each transmit antenna in order to obtain more options for trellis branch. The set partitioning for proposed codes is derived as well. The decoder computes decision statistic using Viterbi Algorithm with different number of states undergoing Rayleigh fading channels. This approach can provide full diversity gain as well as coding gain simultaneously remaining full transmit rate, which cannot be obtained by conventional DSTBC.},
keywords={},
doi={10.1093/ietfec/e88-a.10.2896},
ISSN={},
month={October},}

Copy

TY - JOUR
TI - A Differential STBC Integrated with Trellis Coded Modulation
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2896
EP - 2904
AU - Susu JIANG
AU - Kentaro IKEMOTO
AU - Ryuji KOHNO
PY - 2005
DO - 10.1093/ietfec/e88-a.10.2896
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E88-A
IS - 10
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - October 2005
AB - We introduce a differential space-time block code (DSTBC) integrated with trellis coded modulation with two transmit antennas. Our scheme enables transmission of DSTBC encoded symbols as trellis metric rather than concatenating an outer code. Unlike conventional DSTBC, different transmit symbol phase rotations are used for each transmit antenna in order to obtain more options for trellis branch. The set partitioning for proposed codes is derived as well. The decoder computes decision statistic using Viterbi Algorithm with different number of states undergoing Rayleigh fading channels. This approach can provide full diversity gain as well as coding gain simultaneously remaining full transmit rate, which cannot be obtained by conventional DSTBC.
ER -