| Presentation | 1998/11/27 Statistical Study on the Interchannel Interference in a Roll-Off Band-Limited QPSK Signal Transmission Masaaki KOIWA, Seizo SEKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Interchannel interference (ICI) in a roll-off band-limited QPSK signal transmission where the carrier frequency is 10.7MHz and the symbol rate is 64kS/s was measured and analyzed. Bit error rate (BER) was measured as a function of carrier-to-noise ratio (CNR) when ICI existed. But the experimental results didn't agree well with the calculated values under the assumption that the ICI-signal is the thermal noise. So, the amplitude distribution of ICI-signal and the thermal noise were measured and evaluated. BER was calculated by using the amplitude distribution, and the good agreement of the calculated results and the measured values was confirmed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | interchannel interference / root roll-off filter / bit error rate / amplitude distribution |
| Paper # | RCS98-157 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 1998/11/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Chair | |
| 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) | Statistical Study on the Interchannel Interference in a Roll-Off Band-Limited QPSK Signal Transmission |
| Sub Title (in English) | |
| Keyword(1) | interchannel interference |
| Keyword(2) | root roll-off filter |
| Keyword(3) | bit error rate |
| Keyword(4) | amplitude distribution |
| 1st Author's Name | Masaaki KOIWA |
| 1st Author's Affiliation | Department of Electrical Engineering, Science University of Tokyo() |
| 2nd Author's Name | Seizo SEKI |
| 2nd Author's Affiliation | Department of Electrical Engineering, Science University of Tokyo |
| Date | 1998/11/27 |
| Paper # | RCS98-157 |
| Volume (vol) | vol.98 |
| Number (no) | 435 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |