| Presentation | 1996/8/9 Performance of Radio Communication Systems under Microwave Oven Interference Environment Sakda Unawong, Shinichi Miyamoto, Yukio Yamanaka, Takashi Shinozuka, Norihiko Morinaga, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we investigate the effects of microwave ovens interference on the performance of digital radio communication systems (PDC, PHS, ISM-band wireless LAN). At first, we experimentally measured the interference radiated from the microwave ovens. Then, using the measurements results, the statistical characteristics of microwave ovens interference, and the effects of the interference on the performance of π/4-shift QDPSK and DS/CDMA systems are evaluated. The evaluations results indicate that the presence of microwave oven interference significantly degrades the performance of digital radio communication systems. Moreover, we propose a new channel assign method of TDMA for microwave oven interference environment and investigate the performance improvement achieved by using this method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Microwave Oven Interference / Radio Communication Systems / π/4-shift QDPSK / DS/CDMA / TDMA |
| Paper # | RCS-96-81 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 1996/8/9(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 | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance of Radio Communication Systems under Microwave Oven Interference Environment |
| Sub Title (in English) | |
| Keyword(1) | Microwave Oven Interference |
| Keyword(2) | Radio Communication Systems |
| Keyword(3) | π/4-shift QDPSK |
| Keyword(4) | DS/CDMA |
| Keyword(5) | TDMA |
| 1st Author's Name | Sakda Unawong |
| 1st Author's Affiliation | Department of Commun. Eng., Graduate school of Eng., Osaka University() |
| 2nd Author's Name | Shinichi Miyamoto |
| 2nd Author's Affiliation | Department of Commun. Eng., Graduate school of Eng., Osaka University |
| 3rd Author's Name | Yukio Yamanaka |
| 3rd Author's Affiliation | Communications Research Laboratory, Ministry of Posts and Telecommunications |
| 4th Author's Name | Takashi Shinozuka |
| 4th Author's Affiliation | Communications Research Laboratory, Ministry of Posts and Telecommunications |
| 5th Author's Name | Norihiko Morinaga |
| 5th Author's Affiliation | Department of Commun. Eng., Graduate school of Eng., Osaka University |
| Date | 1996/8/9 |
| Paper # | RCS-96-81 |
| Volume (vol) | vol.96 |
| Number (no) | 213 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |