| Presentation | 2021-10-22 Physical-Layer Cell Identity Detection Probability for Millimeter Wave Single-Carrier Transmission Daisuke Inoue, Mamoru Sawahashi, Haruhi Echigo, Satoshi Nagata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents the sequences and multiplexing scheme for the primary synchronization signal (PSS) and secondary synchronization signal (SSS) using a single-carrier waveform for physical-layer cell identity (PCID) detection in systems beyond 5G. We first investigate the PSS and PCID detection probabilities using an M-sequence and a Zadoff-Chu sequence for the carrier frequency of up to 90 GHz considering the frequency stability of a local oscillator in a set of user equipment of approximately 3 ppm or greater. We also compare the SSS sequence detection method in the frequency domain based on the estimated channel response using the PSS and that in the time domain without channel estimation from the viewpoint of achieving a higher PCID detection probability. Finally, we investigate the effect of hierarchical SSS sequence assignment to decrease the computational complexity of the SSS sequence detection allowing a slight loss in the PCID detection probability for single-carrier waveform. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | single-carrier / physical-layer cell ID / synchronization signals / M-sequence / Zadoff-Chu sequence |
| Paper # | RCS2021-136 |
| Date of Issue | 2021-10-14 (RCS) |
| Conference Information | |
| Committee | RCS |
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| Conference Date | 2021/10/21(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless Communication Schemes, Wireless Communication Systems, Wireless Standards, Future Wireless Systems, etc. |
| Chair | Eiji Okamoto(Nagoya Inst. of Tech.) |
| Vice Chair | Toshihiko Nishimura(Hokkaido Univ.) / Tomoya Tandai(Toshiba) / Fumihide Kojima(NICT) |
| Secretary | Toshihiko Nishimura(NEC) / Tomoya Tandai(Panasonic) / Fumihide Kojima |
| Assistant | Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Tatsuki Okuyama(NTT DOCOMO) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Physical-Layer Cell Identity Detection Probability for Millimeter Wave Single-Carrier Transmission |
| Sub Title (in English) | |
| Keyword(1) | single-carrier |
| Keyword(2) | physical-layer cell ID |
| Keyword(3) | synchronization signals |
| Keyword(4) | M-sequence |
| Keyword(5) | Zadoff-Chu sequence |
| 1st Author's Name | Daisuke Inoue |
| 1st Author's Affiliation | Tokyo City University(Tokyo City Univ.) |
| 2nd Author's Name | Mamoru Sawahashi |
| 2nd Author's Affiliation | Tokyo City University(Tokyo City Univ.) |
| 3rd Author's Name | Haruhi Echigo |
| 3rd Author's Affiliation | NTT DOCOMO(NTT DOCOMO) |
| 4th Author's Name | Satoshi Nagata |
| 4th Author's Affiliation | NTT DOCOMO(NTT DOCOMO) |
| Date | 2021-10-22 |
| Paper # | RCS2021-136 |
| Volume (vol) | vol.121 |
| Number (no) | RCS-210 |
| Page | pp.pp.94-99(RCS), |
| #Pages | 6 |
| Date of Issue | 2021-10-14 (RCS) |