| Presentation | 2001/12/6 Relation of Approximate Error for Element Sequence and Auto-correlation Function in Shift-Orthogonal Finite-Length Sequence Takahiro MATSUMOTO, Keiko MAEDA, Yoshihiro TANADA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the direct-sequence spread spectrum communication system, the aperiodic autocorrelation function is expected to be sharp. A finite-length sequence whose aperiodic autocorrelation function has no sidelobes except at left and right shift ends can be called the shift-orthogonal finite-length sequence, because the original sequence and the shifted sequence are orthogonal. The sequence takes real values and is given by convolving element sequences of shorter length. If a sequence are calculated by computer or hardware, auto-correlation function is deteriorated because element sequences have approximate error. In this paper, we clarify the relation of approximate error for element sequences and auto-correlation function. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | real-valued shift-orthogonal finite-length sequence / auto-correlation function / approximate error / spread spectrum |
| Paper # | SST 2001-54 |
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| Committee | SST |
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| Conference Date | 2001/12/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Spread Spectrum Technology (SST) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Relation of Approximate Error for Element Sequence and Auto-correlation Function in Shift-Orthogonal Finite-Length Sequence |
| Sub Title (in English) | |
| Keyword(1) | real-valued shift-orthogonal finite-length sequence |
| Keyword(2) | auto-correlation function |
| Keyword(3) | approximate error |
| Keyword(4) | spread spectrum |
| 1st Author's Name | Takahiro MATSUMOTO |
| 1st Author's Affiliation | Department of Computer Science and Systems Engineering, Faculty of Engineering, Yamaguchi University() |
| 2nd Author's Name | Keiko MAEDA |
| 2nd Author's Affiliation | Department of Computer Science and Systems Engineering, Faculty of Engineering, Yamaguchi University |
| 3rd Author's Name | Yoshihiro TANADA |
| 3rd Author's Affiliation | Department of Computer Science and Systems Engineering, Faculty of Engineering, Yamaguchi University |
| Date | 2001/12/6 |
| Paper # | SST 2001-54 |
| Volume (vol) | vol.101 |
| Number (no) | 490 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |