| Presentation | 2019-01-31 Physical Cell ID Detection Probability with Frequency Offset Estimation and Compensation Using Synchronization Signals for NR Radio Interface Kyogo Ota, Aya Shimura, Mamoru Sawahashi, 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 physical-layer cell identity (PCID) detection probability using frequency offset estimation and compensation for 5th generation (5G) new radio (NR). We compare the detection probabilities of primary synchronization signal (PSS) and PCID by using the cross-correlation and auto-correlation based detection methods for estimating the PSS received timing, PSS sequence, and frequency offset. Computer simulation results show that the cross-correlation based detection method achieves the higher PCID detection probability compared to the auto-correlation based detection method for the maximum frequency offset less than approximately 12 kHz. We also show that cross-correlation based detection method achieves the higher PCID detection probability compared to the auto-correlation based detection method for the carrier frequency of less than approximately 18 and 14 GHz in the average received SNR per receiver antenna of 0 and 10 dB, respectively, and otherwise the auto-correlation based detection method achieves the higher PCID detection probability than the cross-correlation based detection method, when the frequency error of a standard oscillator of user equipment is 1 ppm with 2-antenna receiver diversity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | physical-layer cell ID / synchronization signal / 5G NR / frequency offset / receiver diversity |
| Paper # | IT2018-39,SIP2018-69,RCS2018-246 |
| Date of Issue | 2019-01-24 (IT, SIP, RCS) |
| Conference Information | |
| Committee | RCS / SIP / IT |
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| Conference Date | 2019/1/31(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Osaka University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Tomoaki Otsuki(Keio Univ.) / Shogo Muramatsu(Niigata Univ.) / Jun Muramatsu(NTT) |
| Vice Chair | Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) / Naoyuki Aikawa(TUS) / Kazunori Hayashi(Osaka City Univ) / Tadashi Wadayama(Nagoya Inst. of Tech.) |
| Secretary | Eisuke Fukuda(Hokkaido Univ.) / Satoshi Suyama(NTT) / Fumiaki Maehara(Takushoku Univ.) / Naoyuki Aikawa(Hiroshima Univ.) / Kazunori Hayashi(Nagano Pref Inst. of Tech.) / Tadashi Wadayama(UEC) |
| Assistant | Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Katsumi Konishi(Hosei Univ.) / hyihsin(Takushoku Univ.) / Takahiro Yoshida(Yokohama College of Commerce) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Signal Processing / Technical Committee on Information Theory |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Physical Cell ID Detection Probability with Frequency Offset Estimation and Compensation Using Synchronization Signals for NR Radio Interface |
| Sub Title (in English) | |
| Keyword(1) | physical-layer cell ID |
| Keyword(2) | synchronization signal |
| Keyword(3) | 5G NR |
| Keyword(4) | frequency offset |
| Keyword(5) | receiver diversity |
| 1st Author's Name | Kyogo Ota |
| 1st Author's Affiliation | Tokyo City University(Tokyo City Univ.) |
| 2nd Author's Name | Aya Shimura |
| 2nd Author's Affiliation | Tokyo City University(Tokyo City Univ.) |
| 3rd Author's Name | Mamoru Sawahashi |
| 3rd Author's Affiliation | Tokyo City University(Tokyo City Univ.) |
| 4th Author's Name | Satoshi Nagata |
| 4th Author's Affiliation | NTT DOCOMO(NTT DOCOMO) |
| Date | 2019-01-31 |
| Paper # | IT2018-39,SIP2018-69,RCS2018-246 |
| Volume (vol) | vol.118 |
| Number (no) | IT-433,SIP-434,RCS-435 |
| Page | pp.pp.25-30(IT), pp.25-30(SIP), pp.25-30(RCS), |
| #Pages | 6 |
| Date of Issue | 2019-01-24 (IT, SIP, RCS) |