Performance of Coherent Receivers for PCTH-Based UWB System with Diversiform Modulation Schemes
Summary :
The performances of a PCTH-based communication UWB system with diversiform modulation schemes are compared on the classic AWGN channel propagation and the realistic IEEE-UWB channel model. By employing different versions of modulation at the transmitters, the performances of an optimal receiver and a Rake receiver with various combining schemes are studied in this paper. The numerical results for several compared cases illustrate the tradeoff between transmitter diversity and receiver complexity. It is shown that the actual performance of the PAM-PCTH scheme can be better in both kinds of channel propagation. We also find that the PCTH-based UWB system with the Rake receiver has better performance than the conventional proposal for overcoming the multipath propagation effects in the UWB indoor environment.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E91-A No.9 pp.2489-2496
- Publication Date
- 2008/09/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1093/ietfec/e91-a.9.2489
- Type of Manuscript
- Special Section PAPER (Special Section on Nonlinear Theory and its Applications)
- Category
- Communications and Sequences
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Yun-rui GONG, Di HE, Chen HE, Ling-ge JIANG, "Performance of Coherent Receivers for PCTH-Based UWB System with Diversiform Modulation Schemes" in IEICE TRANSACTIONS on Fundamentals,
vol. E91-A, no. 9, pp. 2489-2496, September 2008, doi: 10.1093/ietfec/e91-a.9.2489.
Abstract: The performances of a PCTH-based communication UWB system with diversiform modulation schemes are compared on the classic AWGN channel propagation and the realistic IEEE-UWB channel model. By employing different versions of modulation at the transmitters, the performances of an optimal receiver and a Rake receiver with various combining schemes are studied in this paper. The numerical results for several compared cases illustrate the tradeoff between transmitter diversity and receiver complexity. It is shown that the actual performance of the PAM-PCTH scheme can be better in both kinds of channel propagation. We also find that the PCTH-based UWB system with the Rake receiver has better performance than the conventional proposal for overcoming the multipath propagation effects in the UWB indoor environment.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e91-a.9.2489/_p
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@ARTICLE{e91-a_9_2489,
author={Yun-rui GONG, Di HE, Chen HE, Ling-ge JIANG, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Performance of Coherent Receivers for PCTH-Based UWB System with Diversiform Modulation Schemes},
year={2008},
volume={E91-A},
number={9},
pages={2489-2496},
abstract={The performances of a PCTH-based communication UWB system with diversiform modulation schemes are compared on the classic AWGN channel propagation and the realistic IEEE-UWB channel model. By employing different versions of modulation at the transmitters, the performances of an optimal receiver and a Rake receiver with various combining schemes are studied in this paper. The numerical results for several compared cases illustrate the tradeoff between transmitter diversity and receiver complexity. It is shown that the actual performance of the PAM-PCTH scheme can be better in both kinds of channel propagation. We also find that the PCTH-based UWB system with the Rake receiver has better performance than the conventional proposal for overcoming the multipath propagation effects in the UWB indoor environment.},
keywords={},
doi={10.1093/ietfec/e91-a.9.2489},
ISSN={1745-1337},
month={September},}
Copy
TY - JOUR
TI - Performance of Coherent Receivers for PCTH-Based UWB System with Diversiform Modulation Schemes
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2489
EP - 2496
AU - Yun-rui GONG
AU - Di HE
AU - Chen HE
AU - Ling-ge JIANG
PY - 2008
DO - 10.1093/ietfec/e91-a.9.2489
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E91-A
IS - 9
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - September 2008
AB - The performances of a PCTH-based communication UWB system with diversiform modulation schemes are compared on the classic AWGN channel propagation and the realistic IEEE-UWB channel model. By employing different versions of modulation at the transmitters, the performances of an optimal receiver and a Rake receiver with various combining schemes are studied in this paper. The numerical results for several compared cases illustrate the tradeoff between transmitter diversity and receiver complexity. It is shown that the actual performance of the PAM-PCTH scheme can be better in both kinds of channel propagation. We also find that the PCTH-based UWB system with the Rake receiver has better performance than the conventional proposal for overcoming the multipath propagation effects in the UWB indoor environment.
ER -
English
