| Presentation | 1997/6/19 A Quadriphase Sequence Whose Auto-Correlation Function Takes Pure Imaginary Values for Non-zero Shifts Shinya MATSUFUJI, Naoki SUEHIRO, Noriyoshi Kuroyanagi, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a new quadriphase sequence. whose auto-correlation function takes pure imaginary Values for non-zero shifts. This means that if we extract the real part of the auto-correlation function, it become an impulse. It is shown that the quadriphase sequence is easily constructed by complementary sequences. Furthermore constructions of complementary sequences are discussed, and the formulas of functions for the complementary sequences and quadriphase sequences of length 2^n are derived. These functions are mapping from the space of binary n-tuples over GF(2) to GF(2) and to {0, 1/2, 1, 3/2}, respectively. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | orthogonal sequence / complimentary sequence / spread spectrum communication / radar |
| Paper # | SAT97-22 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1997/6/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| 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) | A Quadriphase Sequence Whose Auto-Correlation Function Takes Pure Imaginary Values for Non-zero Shifts |
| Sub Title (in English) | |
| Keyword(1) | orthogonal sequence |
| Keyword(2) | complimentary sequence |
| Keyword(3) | spread spectrum communication |
| Keyword(4) | radar |
| 1st Author's Name | Shinya MATSUFUJI |
| 1st Author's Affiliation | Department of Information Science, Saga University() |
| 2nd Author's Name | Naoki SUEHIRO |
| 2nd Author's Affiliation | Institute Applied Phiysics, University of Tsukuba |
| 3rd Author's Name | Noriyoshi Kuroyanagi |
| 3rd Author's Affiliation | Department of Information Networks, Tokyo Engineering University |
| Date | 1997/6/19 |
| Paper # | SAT97-22 |
| Volume (vol) | vol.97 |
| Number (no) | 103 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |