| Presentation | 1993/9/21 Characteristics of a PSK channel with a delay-equalized Butterworth filter in transmitter Yasushi Ito, Kazuhiro Miyauchi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Power efficiency is studied in a bandlimited PSK channel,which employs a delay-equalized Butterworth filter in the transmitter by calculating normalized SNR of system with the peak power constraint.Three typical cases are investigated:a completely,first order and no delay equalization.It is shown that the transmitting peak power is lowered and therefore the power efficiency is improved by delay equalization and that the complete delay equalization scheme has almost the same level of frequency, power efficiency as in the rootNYQ bandlimiting scheme when the required signal to interchannel interference ratio is 4OdB. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | bandlimited PSK channel / Butterwoth transmitting and receiving filter / delay equalization in transmitter / frequency/ower efficiency |
| Paper # | SAT93-51,MW93-65 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1993/9/21(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 | |
| Secretary | |
| Assistant | |
| 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) | Characteristics of a PSK channel with a delay-equalized Butterworth filter in transmitter |
| Sub Title (in English) | |
| Keyword(1) | bandlimited PSK channel |
| Keyword(2) | Butterwoth transmitting and receiving filter |
| Keyword(3) | delay equalization in transmitter |
| Keyword(4) | frequency/ower efficiency |
| 1st Author's Name | Yasushi Ito |
| 1st Author's Affiliation | Faculty of Engineering,Science University of Tokyo() |
| 2nd Author's Name | Kazuhiro Miyauchi |
| 2nd Author's Affiliation | Faculty of Engineering,Science University of Tokyo |
| Date | 1993/9/21 |
| Paper # | SAT93-51,MW93-65 |
| Volume (vol) | vol.93 |
| Number (no) | 242 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |