| Presentation | 2004/1/16 The Design of the Digital Transmultiplexer using frequency conversion Shuhei Sekiguchi, Takuro Kida, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The FIR Filter Bank System and The Digital Transmultiplexer are broadly applied to sub band coding, such as a high quality sound and data of a high definition picture, multiplex communication, etc. Multiplexing of a clear sound and picture with presence is realizable by minimizing the error accompanying approximation with a suitable measure in these systems. In this research, it becomes indispensable conditions that the measure of the error in the FIR Filter Bank System is the optimal when considering the Digital Transmultiplexer about multiplexing of data, an input and an output serve as near infinite form full reproduction, and it becomes convertible into the Digital Transmultiplexer. Then, when the analysis filter is given in the Digital Transmultiplexer, the synthetic filter which makes the minimum the measure of the approximation error during input and output of each channel is designed by 2 path 2 tap in the case of being the easiest, and the analogy of a general form is performed from the obtained result. |
| Keyword(in Japanese) | (See Japanese page) |
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| Paper # | CAS2003-98 |
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| Conference Information | |
| Committee | CAS |
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| Conference Date | 2004/1/16(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Circuits and Systems (CAS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The Design of the Digital Transmultiplexer using frequency conversion |
| Sub Title (in English) | |
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| 1st Author's Name | Shuhei Sekiguchi |
| 1st Author's Affiliation | Department of Electrical and Electronics Engineering() |
| 2nd Author's Name | Takuro Kida |
| 2nd Author's Affiliation | Department of Electrical and Electronics Engineering |
| Date | 2004/1/16 |
| Paper # | CAS2003-98 |
| Volume (vol) | vol.103 |
| Number (no) | 569 |
| Page | pp.pp.- |
| #Pages | 4 |
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