| Presentation | 2001/11/12 Performance of Coherent Adaptive Antenna Array Diversity Receiver Employing Optical Fiber Transmission with IF Signal Taisuke Ihara, Hidekazu Taoka, Kenichi Higuchi, Mamoru Sawahashi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper investigates the bit error rate (BER) performance of coherent adaptive antenna array diversity receiver employing optical fiber transmission with IF signal by laboratory experiments. We applied the configuration such that the E/O (O/E) conversions are conducted for the amplified received signal by AGC amplifier in the IF stage, taking into account the CNR requirements of E/O converter. Experimental results elucidate that the loss in the required transmit E_b/N_o at the average BER of 10^<-3> with optical fiber transmission in IF stage from that with coaxial cables is only within 0.2 dB (6 antennas, 3 users, 2-path Rayleigh fading channel model, and the ratio of the target E_b/I_o of the desired user to that of interfering user for fast TPC is ΔE_b/I_o=-15dB). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile radio / W-CDMA / Adaptive antenna array receiver / Optical transmission |
| Paper # | RCS2001-174 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2001/11/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance of Coherent Adaptive Antenna Array Diversity Receiver Employing Optical Fiber Transmission with IF Signal |
| Sub Title (in English) | |
| Keyword(1) | Mobile radio |
| Keyword(2) | W-CDMA |
| Keyword(3) | Adaptive antenna array receiver |
| Keyword(4) | Optical transmission |
| 1st Author's Name | Taisuke Ihara |
| 1st Author's Affiliation | Wireless Laboratories, NTT DoCoMo, Inc.() |
| 2nd Author's Name | Hidekazu Taoka |
| 2nd Author's Affiliation | Wireless Laboratories, NTT DoCoMo, Inc. |
| 3rd Author's Name | Kenichi Higuchi |
| 3rd Author's Affiliation | Wireless Laboratories, NTT DoCoMo, Inc. |
| 4th Author's Name | Mamoru Sawahashi |
| 4th Author's Affiliation | Wireless Laboratories, NTT DoCoMo, Inc. |
| Date | 2001/11/12 |
| Paper # | RCS2001-174 |
| Volume (vol) | vol.101 |
| Number (no) | 436 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |