| Presentation | 2013-05-17 IIR-FIR SHIFT TYPE FILTER BANK THAT IS PERFECT RECONSTRUCTION IN THE BEGINNING-PART OF A BLOCK SIGNAL Yuichi Kida, Takuro Kida, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a new method of discrete approximation of a time-limited discrete signal of which starting-point on the time-axis is known. The presented approximation uses sample values of output signals obtained by inputting a discrete signal to a given FIR analysis filter bank. This approximation satisfies perfect reconstruction of the discrete signal in a given time interval which is near the starting point of the discrete signal. This approximation changes gradually to a best approximation reported sequentially in [21]～[26]. The approximation error is equal to zero in the time interval near the starting point of the discrete signal. Then, the error changes to a product between a given coefficient α and the approximation error of the optimum approximation. α changes gradually from zero to one. When α becomes one, the approximation becomes identical to the optimum approximation adopted by the presented approximation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | discrete approximation / transformation from perfect to near-perfect reconstruction / sampling theorem |
| Paper # | RCS2013-34 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2013/5/9(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 | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | IIR-FIR SHIFT TYPE FILTER BANK THAT IS PERFECT RECONSTRUCTION IN THE BEGINNING-PART OF A BLOCK SIGNAL |
| Sub Title (in English) | |
| Keyword(1) | discrete approximation |
| Keyword(2) | transformation from perfect to near-perfect reconstruction |
| Keyword(3) | sampling theorem |
| 1st Author's Name | Yuichi Kida |
| 1st Author's Affiliation | The School of Pharmaceutical Sciences, Ohu University() |
| 2nd Author's Name | Takuro Kida |
| 2nd Author's Affiliation | Tokyo Institute of Technology |
| Date | 2013-05-17 |
| Paper # | RCS2013-34 |
| Volume (vol) | vol.113 |
| Number (no) | 37 |
| Page | pp.pp.- |
| #Pages | 6 |
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