Presentation | 1995/7/20 Bit-by-Bit Interleaved Trellis Coded Modulation with Differential Detection on Fading Channels Hitoshi Nakagawa, Takaya Yamazato, Masaaki Katayama, Akira Ogawa, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, we propose a bit-by-bit interleaved trellis coded MPSK modulation with differential detection. The performance of the proposed system is evaluated on Rayleigh fading channels in terms of the bit error rate (BER) by numerical analysis and computer simulation. As the bit-by-bit interleaving induces more diversity effect than the symbol-by-symbol interleaving, the proposed system shows better BER performance than that of the conventional symbol-by-symbol interleaved trellis coded system. Moreover, at high E_b/N_0, the BER of the proposed system is better than that of the symbol-by-symbol interleaved system based on coherent detection with perfect CSI in spite of fact that the proposed system requires no CSI. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Rayleigh fading / bit-by-bit interleaver / differential detection / CSI |
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Committee | SAT |
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Conference Date | 1995/7/20(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Registration To | Satellite Telecommunications (SAT) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Bit-by-Bit Interleaved Trellis Coded Modulation with Differential Detection on Fading Channels |
Sub Title (in English) | |
Keyword(1) | Rayleigh fading |
Keyword(2) | bit-by-bit interleaver |
Keyword(3) | differential detection |
Keyword(4) | CSI |
1st Author's Name | Hitoshi Nakagawa |
1st Author's Affiliation | Department of Information Electronics, School of Engineering, Nagoya University() |
2nd Author's Name | Takaya Yamazato |
2nd Author's Affiliation | Department of Information Electronics, School of Engineering, Nagoya University |
3rd Author's Name | Masaaki Katayama |
3rd Author's Affiliation | Department of Information Electronics, School of Engineering, Nagoya University |
4th Author's Name | Akira Ogawa |
4th Author's Affiliation | Department of Information Electronics, School of Engineering, Nagoya University |
Date | 1995/7/20 |
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Volume (vol) | vol.95 |
Number (no) | 160 |
Page | pp.pp.- |
#Pages | 6 |
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