| Presentation | 2022-05-19 A sequence design for a Phase-Coded Pulse radar using Discrete Prolate Spheroidal Sequences Yutaka Jitsumatsu, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We study the design of signals for phase-coded pulse radar so that the absolute values of function values other than the origin of the ambiguity function are as small as possible. The delay and Doppler frequency detection performance in radar is closely related to the ambiguity function of the transmitted signal. The author has proposed and studied the characteristics of the Gabor-division spread spectrum system, which spreads signals using time-domain and frequency-domain spreading codes. In this paper, we present another radar signal construction method based on Discrete Prolate Spheroidal Sequences (DPSS). The 2D Gabor division spread spectrum-based construction and the DPSS-based construction are compared with the phase-coded pulse radar. The advantages and disadvantages of these methods are described. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Discrete Prolate Spheroidal Sequences (DPSS) / Phase-Coded Pulse Radar, / Ambiguity function |
| Paper # | SIP2022-2,BioX2022-2,IE2022-2,MI2022-2 |
| Date of Issue | 2022-05-12 (SIP, BioX, IE, MI) |
| Conference Information | |
| Committee | SIP / BioX / IE / MI / ITE-IST / ITE-ME |
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| Conference Date | 2022/5/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kumamoto University Kurokami Campus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Yukihiro Bandou(NTT) / Hitoshi Imaoka(NEC) / Kazuya Kodama(NII) / Hidekata Hontani(Nagoya Inst. of Tech.) |
| Vice Chair | Toshihisa Tanaka(Tokyo Univ. Agri.&Tech.) / Takayuki Nakachi(Ryukyu Univ.) / Masatsugu Ichino(Univ. of Electro-Comm.) / Naoyuki Takada(SECOM) / Hiroyuki Bandoh(NTT) / Toshihiko Yamazaki(Univ. of Tokyo) / Hideaki Haneishi(Chiba Univ.) / Takayuki Kitasaka(Aichi Inst. of Tech.) |
| Secretary | Toshihisa Tanaka(Xiaomi) / Takayuki Nakachi(Takushoku Univ.) / Masatsugu Ichino(Tokyo Univ. Agri.&Tech.) / Naoyuki Takada(KDDI Research) / Hiroyuki Bandoh(MitsubishiElectric) / Toshihiko Yamazaki(KDDI Research) / Hideaki Haneishi(Nagoya Inst. of Tech.) / Takayuki Kitasaka(Yamaguchi Univ.) / (Univ. of Hyogo) |
| Assistant | Taichi Yoshida(UEC) / Seisuke Kyochi(Univ. of Kitakyushu) / Hiroyuki Suzuki(Gunma Univ) / Akihiro Hayasaka(NEC) / Shunsuke Iwamura(NHK) / Shinobu Kudo(NTT) / Hotaka Takizawa(Tsukuba Univ.) / Yoshito Otake(NAIST) |
| Paper Information | |
| Registration To | Technical Committee on Signal Processing / Technical Committee on Biometrics / Technical Committee on Image Engineering / Technical Committee on Medical Imaging / Technical Group on Information Sensing Technologies / Technical Group on Media Engineering |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A sequence design for a Phase-Coded Pulse radar using Discrete Prolate Spheroidal Sequences |
| Sub Title (in English) | |
| Keyword(1) | Discrete Prolate Spheroidal Sequences (DPSS) |
| Keyword(2) | Phase-Coded Pulse Radar, |
| Keyword(3) | Ambiguity function |
| 1st Author's Name | Yutaka Jitsumatsu |
| 1st Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
| Date | 2022-05-19 |
| Paper # | SIP2022-2,BioX2022-2,IE2022-2,MI2022-2 |
| Volume (vol) | vol.122 |
| Number (no) | SIP-28,BioX-29,IE-30,MI-31 |
| Page | pp.pp.7-12(SIP), pp.7-12(BioX), pp.7-12(IE), pp.7-12(MI), |
| #Pages | 6 |
| Date of Issue | 2022-05-12 (SIP, BioX, IE, MI) |