IEICE TRANSACTIONS on Communications
Multicarrier 16QAM System in Land Mobile Communications
Summary :
The paper proposes a new multicarrier 16QAM system for high-quality and high-bit-rate transmission with high spectral efficiency in land mobile radio communications. The proposed system uses a multicarrier transmission scheme to provide immunity against frequency-selective fading distortion. It also uses pilot-symbol-aided 16QAM to increase spectral efficiency, and it combines space diversity and FEC with maximum likelihood decoding to improve the bit error rate (BER) performance. Computer simulation shows that a BER of less than 10-4 is obtained over frequency-selective fading channels with rms delay spread of less than 5.4µs. Using a bandwidth of 200kHz the proposed system can achieve high-quality transmission with a total information rate of 256kbit/s.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E77-B No.5 pp.634-640
- Publication Date
- 1994/05/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Adaptive Signal Processing in Mobile Radio Communications)
- Category
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Youko OMORI, Hideichi SASAOKA, "Multicarrier 16QAM System in Land Mobile Communications" in IEICE TRANSACTIONS on Communications,
vol. E77-B, no. 5, pp. 634-640, May 1994, doi: .
Abstract: The paper proposes a new multicarrier 16QAM system for high-quality and high-bit-rate transmission with high spectral efficiency in land mobile radio communications. The proposed system uses a multicarrier transmission scheme to provide immunity against frequency-selective fading distortion. It also uses pilot-symbol-aided 16QAM to increase spectral efficiency, and it combines space diversity and FEC with maximum likelihood decoding to improve the bit error rate (BER) performance. Computer simulation shows that a BER of less than 10-4 is obtained over frequency-selective fading channels with rms delay spread of less than 5.4µs. Using a bandwidth of 200kHz the proposed system can achieve high-quality transmission with a total information rate of 256kbit/s.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e77-b_5_634/_p
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@ARTICLE{e77-b_5_634,
author={Youko OMORI, Hideichi SASAOKA, },
journal={IEICE TRANSACTIONS on Communications},
title={Multicarrier 16QAM System in Land Mobile Communications},
year={1994},
volume={E77-B},
number={5},
pages={634-640},
abstract={The paper proposes a new multicarrier 16QAM system for high-quality and high-bit-rate transmission with high spectral efficiency in land mobile radio communications. The proposed system uses a multicarrier transmission scheme to provide immunity against frequency-selective fading distortion. It also uses pilot-symbol-aided 16QAM to increase spectral efficiency, and it combines space diversity and FEC with maximum likelihood decoding to improve the bit error rate (BER) performance. Computer simulation shows that a BER of less than 10-4 is obtained over frequency-selective fading channels with rms delay spread of less than 5.4µs. Using a bandwidth of 200kHz the proposed system can achieve high-quality transmission with a total information rate of 256kbit/s.},
keywords={},
doi={},
ISSN={},
month={May},}
Copy
TY - JOUR
TI - Multicarrier 16QAM System in Land Mobile Communications
T2 - IEICE TRANSACTIONS on Communications
SP - 634
EP - 640
AU - Youko OMORI
AU - Hideichi SASAOKA
PY - 1994
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E77-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 1994
AB - The paper proposes a new multicarrier 16QAM system for high-quality and high-bit-rate transmission with high spectral efficiency in land mobile radio communications. The proposed system uses a multicarrier transmission scheme to provide immunity against frequency-selective fading distortion. It also uses pilot-symbol-aided 16QAM to increase spectral efficiency, and it combines space diversity and FEC with maximum likelihood decoding to improve the bit error rate (BER) performance. Computer simulation shows that a BER of less than 10-4 is obtained over frequency-selective fading channels with rms delay spread of less than 5.4µs. Using a bandwidth of 200kHz the proposed system can achieve high-quality transmission with a total information rate of 256kbit/s.
ER -
English
