An Application of Separate Coding to Space-Time Turbo-Coded Modulation

Kohsuke HARADA; Shingo ATA; Ikuo OKA; Chikato FUJIWARA

An Application of Separate Coding to Space-Time Turbo-Coded Modulation

Kohsuke HARADA, Shingo ATA, Ikuo OKA, Chikato FUJIWARA

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In this paper, the separate coding scheme is applied to space-time turbo-coded modulations (ST-TuCM). The separate coding for ST-TuCM uses the plural number of component encoders, each of which is a binary turbo encoder in the transmitter. The receiver has component decoders corresponding to the component encoders. The likelihood values derived by the component decoders are employed as a-priori information of transmitted signal from other transmit antennas in iterative demodulation-decoding. Simulation results under the fast Rayleigh fading channel show that separate coding and iterative demodulation-decoding improve the bit error rate performance.

Publication: IEICE TRANSACTIONS on Communications Vol.E86-B No.1 pp.380-383

Publication Date: 2003/01/01

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Type of Manuscript: Special Section LETTER (Special Issue on Multiple Access and Signal Transmission Techniques for Future Mobile Communications)

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Kohsuke HARADA, Shingo ATA, Ikuo OKA, Chikato FUJIWARA, "An Application of Separate Coding to Space-Time Turbo-Coded Modulation" in IEICE TRANSACTIONS on Communications, vol. E86-B, no. 1, pp. 380-383, January 2003, doi: .
Abstract: In this paper, the separate coding scheme is applied to space-time turbo-coded modulations (ST-TuCM). The separate coding for ST-TuCM uses the plural number of component encoders, each of which is a binary turbo encoder in the transmitter. The receiver has component decoders corresponding to the component encoders. The likelihood values derived by the component decoders are employed as a-priori information of transmitted signal from other transmit antennas in iterative demodulation-decoding. Simulation results under the fast Rayleigh fading channel show that separate coding and iterative demodulation-decoding improve the bit error rate performance.
URL: https://globals.ieice.org/en_transactions/communications/10.1587/e86-b_1_380/_p

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@ARTICLE{e86-b_1_380,
author={Kohsuke HARADA, Shingo ATA, Ikuo OKA, Chikato FUJIWARA, },
journal={IEICE TRANSACTIONS on Communications},
title={An Application of Separate Coding to Space-Time Turbo-Coded Modulation},
year={2003},
volume={E86-B},
number={1},
pages={380-383},
abstract={In this paper, the separate coding scheme is applied to space-time turbo-coded modulations (ST-TuCM). The separate coding for ST-TuCM uses the plural number of component encoders, each of which is a binary turbo encoder in the transmitter. The receiver has component decoders corresponding to the component encoders. The likelihood values derived by the component decoders are employed as a-priori information of transmitted signal from other transmit antennas in iterative demodulation-decoding. Simulation results under the fast Rayleigh fading channel show that separate coding and iterative demodulation-decoding improve the bit error rate performance.},
keywords={},
doi={},
ISSN={},
month={January},}

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TY - JOUR
TI - An Application of Separate Coding to Space-Time Turbo-Coded Modulation
T2 - IEICE TRANSACTIONS on Communications
SP - 380
EP - 383
AU - Kohsuke HARADA
AU - Shingo ATA
AU - Ikuo OKA
AU - Chikato FUJIWARA
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E86-B
IS - 1
JA - IEICE TRANSACTIONS on Communications
Y1 - January 2003
AB - In this paper, the separate coding scheme is applied to space-time turbo-coded modulations (ST-TuCM). The separate coding for ST-TuCM uses the plural number of component encoders, each of which is a binary turbo encoder in the transmitter. The receiver has component decoders corresponding to the component encoders. The likelihood values derived by the component decoders are employed as a-priori information of transmitted signal from other transmit antennas in iterative demodulation-decoding. Simulation results under the fast Rayleigh fading channel show that separate coding and iterative demodulation-decoding improve the bit error rate performance.
ER -