IEICE TRANSACTIONS on Communications
Field Experiments on 16QAM/TDMA and Trellis Coded 16QAM/TDMA Systems for Digital Land Mobile Radio Communications
Summary :
This paper gives field experimental results on 16-ary quadrature amplitude modulation/time division multiple access (16QAM/TDMA) and trellis coded 16QAM/TDMA systems for land mobile communications in order to evaluate its capability of achieving large capacity and high quality data transmission. Pilot symbol aided space diversity and symbol timing synchronization based on maximum likelihood (ML) estimation are applied to both 16QAM/TDMA and trellis coded 16QAM/TDMA to improve transmission quality. For the trellis coded 16QAM/TDMA, trellis coding with Viterbi decoding and 2-frame symbol interleaving are further employed. The field experiments were conducted in the Tokyo metropolitan area of Japan. The results show that 16QAM/TDMA and trellis coded 16QAM/TDMA are practical modulation/access schemes for land mobile communication systems.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E77-B No.7 pp.911-920
- Publication Date
- 1994/07/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Personal, Indoor and Mobile Radio Communications)
- Category
Authors
Norihito KINOSHITA
Seiichi SAMPEI
Eimatsu MORIYAMA
Hideichi SASAOKA
Yukiyoshi KAMIO
Kazuyuki MIYA
Katsuhiko HIRAMATSU
Kazunori INOGAI
Koichi HOMMA
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Norihito KINOSHITA, Seiichi SAMPEI, Eimatsu MORIYAMA, Hideichi SASAOKA, Yukiyoshi KAMIO, Kazuyuki MIYA, Katsuhiko HIRAMATSU, Kazunori INOGAI, Koichi HOMMA, "Field Experiments on 16QAM/TDMA and Trellis Coded 16QAM/TDMA Systems for Digital Land Mobile Radio Communications" in IEICE TRANSACTIONS on Communications,
vol. E77-B, no. 7, pp. 911-920, July 1994, doi: .
Abstract: This paper gives field experimental results on 16-ary quadrature amplitude modulation/time division multiple access (16QAM/TDMA) and trellis coded 16QAM/TDMA systems for land mobile communications in order to evaluate its capability of achieving large capacity and high quality data transmission. Pilot symbol aided space diversity and symbol timing synchronization based on maximum likelihood (ML) estimation are applied to both 16QAM/TDMA and trellis coded 16QAM/TDMA to improve transmission quality. For the trellis coded 16QAM/TDMA, trellis coding with Viterbi decoding and 2-frame symbol interleaving are further employed. The field experiments were conducted in the Tokyo metropolitan area of Japan. The results show that 16QAM/TDMA and trellis coded 16QAM/TDMA are practical modulation/access schemes for land mobile communication systems.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e77-b_7_911/_p
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@ARTICLE{e77-b_7_911,
author={Norihito KINOSHITA, Seiichi SAMPEI, Eimatsu MORIYAMA, Hideichi SASAOKA, Yukiyoshi KAMIO, Kazuyuki MIYA, Katsuhiko HIRAMATSU, Kazunori INOGAI, Koichi HOMMA, },
journal={IEICE TRANSACTIONS on Communications},
title={Field Experiments on 16QAM/TDMA and Trellis Coded 16QAM/TDMA Systems for Digital Land Mobile Radio Communications},
year={1994},
volume={E77-B},
number={7},
pages={911-920},
abstract={This paper gives field experimental results on 16-ary quadrature amplitude modulation/time division multiple access (16QAM/TDMA) and trellis coded 16QAM/TDMA systems for land mobile communications in order to evaluate its capability of achieving large capacity and high quality data transmission. Pilot symbol aided space diversity and symbol timing synchronization based on maximum likelihood (ML) estimation are applied to both 16QAM/TDMA and trellis coded 16QAM/TDMA to improve transmission quality. For the trellis coded 16QAM/TDMA, trellis coding with Viterbi decoding and 2-frame symbol interleaving are further employed. The field experiments were conducted in the Tokyo metropolitan area of Japan. The results show that 16QAM/TDMA and trellis coded 16QAM/TDMA are practical modulation/access schemes for land mobile communication systems.},
keywords={},
doi={},
ISSN={},
month={July},}
Copy
TY - JOUR
TI - Field Experiments on 16QAM/TDMA and Trellis Coded 16QAM/TDMA Systems for Digital Land Mobile Radio Communications
T2 - IEICE TRANSACTIONS on Communications
SP - 911
EP - 920
AU - Norihito KINOSHITA
AU - Seiichi SAMPEI
AU - Eimatsu MORIYAMA
AU - Hideichi SASAOKA
AU - Yukiyoshi KAMIO
AU - Kazuyuki MIYA
AU - Katsuhiko HIRAMATSU
AU - Kazunori INOGAI
AU - Koichi HOMMA
PY - 1994
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E77-B
IS - 7
JA - IEICE TRANSACTIONS on Communications
Y1 - July 1994
AB - This paper gives field experimental results on 16-ary quadrature amplitude modulation/time division multiple access (16QAM/TDMA) and trellis coded 16QAM/TDMA systems for land mobile communications in order to evaluate its capability of achieving large capacity and high quality data transmission. Pilot symbol aided space diversity and symbol timing synchronization based on maximum likelihood (ML) estimation are applied to both 16QAM/TDMA and trellis coded 16QAM/TDMA to improve transmission quality. For the trellis coded 16QAM/TDMA, trellis coding with Viterbi decoding and 2-frame symbol interleaving are further employed. The field experiments were conducted in the Tokyo metropolitan area of Japan. The results show that 16QAM/TDMA and trellis coded 16QAM/TDMA are practical modulation/access schemes for land mobile communication systems.
ER -
English
