| Presentation | 2015-08-07 Discrete Fourier Transform Test Based on the Simultaneous Use of Multiple Sequences Hiroki Okada, Ken Umeno, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we review the problems in the Discrete Fourier Transform (DFT) test included in SP800-22 released by National Institute of Standards and Technology (NIST), and propose a new DFT test that conquers the problems. While the tests in SP 800-22 test the randomness of input sequences one by one, our proposal method simultaneously uses all the sequences. Thereby, the proposal method conquers the crucial problem that the conventional DFT test regards Fourier coefficients as mutually independent stochastic variables. We also compared the sensitivity of the conventional test with that of the proposal test. As a result, we found that the proposal test is more sensitive than the conventional test. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | discrete Fourier transform / random number / statistical test / SP800-22 / NIST |
| Paper # | CCS2015-42 |
| Date of Issue | 2015-07-30 (CCS) |
| Conference Information | |
| Committee | CCS |
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| Conference Date | 2015/8/6(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Dai-ichi Takimotokan (Noboribetsu, Hokkaido) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Science, etc. |
| Chair | Hiroo Sekiya(Chiba Univ.) |
| Vice Chair | Yasuhiro Tsubo(Ritsumeikan Univ.) / Naoki Wakamiya(Osaka Univ.) |
| Secretary | Yasuhiro Tsubo(Kagawa National College of Tech.) / Naoki Wakamiya(Kyoto Sangyo Univ.) |
| Assistant | Takayuki Kimura(Nippon Inst. of Tech.) / Song-Ju Kim(NIMS) / Ryo Takahashi(Kyoto Univ.) / Junnosuke Teramae(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Complex Communication Sciences |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Discrete Fourier Transform Test Based on the Simultaneous Use of Multiple Sequences |
| Sub Title (in English) | |
| Keyword(1) | discrete Fourier transform |
| Keyword(2) | random number |
| Keyword(3) | statistical test |
| Keyword(4) | SP800-22 |
| Keyword(5) | NIST |
| 1st Author's Name | Hiroki Okada |
| 1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 2nd Author's Name | Ken Umeno |
| 2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| Date | 2015-08-07 |
| Paper # | CCS2015-42 |
| Volume (vol) | vol.115 |
| Number (no) | CCS-178 |
| Page | pp.pp.73-78(CCS), |
| #Pages | 6 |
| Date of Issue | 2015-07-30 (CCS) |