| Presentation | 2002/6/20 Application of the Modified Cosine Roll-off Spectrum to Microwave Communication Systems Noriaki Ishida, Satoshi Kurosawa, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The author proposed the new carrier pulse transmission system which has the modified cosine roll-off (MCR) characteristic as a transmitting spectrum for the purpose of effective use of the frequency. This paper shows calculation results of various characteristics (eye openings, inter-channel interference, etc.) when applying this MCR to microwave communication systems. As a result, it shows that 4 stage channel dropping filters are desirable, a received waveform crosses zero at the adjacent time-slots by appropriate selection of IF filters in case of using square root MCR as a transmitting spectrum., and it is desirable that the 3dB bandwidth of channel dropping filters and channel spacing are made equal. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | carrier pulse transmission / modified cosine roll-off / inter-symbol interference / inter-channel interference / channel spacing |
| Paper # | RCS2002-68 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2002/6/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Application of the Modified Cosine Roll-off Spectrum to Microwave Communication Systems |
| Sub Title (in English) | |
| Keyword(1) | carrier pulse transmission |
| Keyword(2) | modified cosine roll-off |
| Keyword(3) | inter-symbol interference |
| Keyword(4) | inter-channel interference |
| Keyword(5) | channel spacing |
| 1st Author's Name | Noriaki Ishida |
| 1st Author's Affiliation | Global Information and Telecommunication Studies, Waseda University() |
| 2nd Author's Name | Satoshi Kurosawa |
| 2nd Author's Affiliation | Corporate systems department, Tokyo Electric Power Company |
| Date | 2002/6/20 |
| Paper # | RCS2002-68 |
| Volume (vol) | vol.102 |
| Number (no) | 149 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |