| Presentation | 2002/1/2 Analytical Approximate Derivation of QPSK-BER Characteristics in Adjacent Two Channels' Interference Tomonori YAMADA, Fumio TAKAHATA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The paper proposes the analytical approximate derivation of BER characteristics of desired signal in QPSK adjacent two channels' interference condition with thermal noise. The proposed method derives the BER characteristics based on probability density functions (PDFs) of two interference signal components derived from the impulse response of the filter for extracting interference component and the bit pattern of the interference signal. It is found from the coincidence with computer simulated results that the proposed method gives accurate BER characteristics for a variety of system parameters. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | QPSK / Thermal noise / Adjacent channel interference / Probability density function / Bit error rate |
| Paper # | 2001-DSP-134,2001-SAT-92,2001-RCS-192 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2002/1/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| 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) | Analytical Approximate Derivation of QPSK-BER Characteristics in Adjacent Two Channels' Interference |
| Sub Title (in English) | |
| Keyword(1) | QPSK |
| Keyword(2) | Thermal noise |
| Keyword(3) | Adjacent channel interference |
| Keyword(4) | Probability density function |
| Keyword(5) | Bit error rate |
| 1st Author's Name | Tomonori YAMADA |
| 1st Author's Affiliation | School of Science and Engineering, Waseda University() |
| 2nd Author's Name | Fumio TAKAHATA |
| 2nd Author's Affiliation | School of Science and Engineering, Waseda University |
| Date | 2002/1/2 |
| Paper # | 2001-DSP-134,2001-SAT-92,2001-RCS-192 |
| Volume (vol) | vol.101 |
| Number (no) | 540 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |