Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EA, SIP, SP, IPSJ-SLP [detail] |
2022-03-02 13:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Comparison of Noise Reduction and Robustness for Virtual Sensing Methods in ANC Systems Shota Toyooka, Yoshinobu Kajikawa (Kansai Univ.) EA2021-83 SIP2021-110 SP2021-68 |
Active noise control (ANC) system generates anti-noise with the same amplitude and opposite phase to reduce unwanted aco... [more] |
EA2021-83 SIP2021-110 SP2021-68 pp.120-125 |
RCS |
2018-10-18 09:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Physical Cell ID Detection Probability Using Synchronization Signals for NR Radio Interface Kyogo Ohta, Aya Shimura, Mamoru Sawahashi (Tokyo City Univ.), Satoshi Nagata (NTT DOCOMO) RCS2018-151 |
This paper presents physical-layer cell identity (PCID) detection probability using precoding vector switching (PVS) tra... [more] |
RCS2018-151 pp.7-12 |
RCS, SR, SRW (Joint) |
2018-03-02 13:50 |
Kanagawa |
YRP |
Physical Cell ID Detection Time Performance Using NPSS and NSSS for NB-IoT Aya Shimura, Mamoru Sawahashi (Tokyo City Univ.), Satoshi Nagata, Yoshihisa Kishiyama (NTT DOCOMO) RCS2017-396 |
This paper presents physical cell ID (PCID) detection time performance using narrowband primary synchronization signal (... [more] |
RCS2017-396 pp.429-434 |
SIP, IT, RCS |
2018-01-22 13:05 |
Kagawa |
Sunport Hall Takamatsu |
Physical Cell ID Detection Performance Applying Frequency Hopping Reception to NPSS and NSSS for NB-IoT Aya Shimura, Mamoru Sawahashi (Tokyo City Univ.), Satoshi Nagata, Yoshihisa Kishiyama (NTT DOCOMO) IT2017-63 SIP2017-71 RCS2017-277 |
This paper proposes frequency hopping (FH) reception for narrowband primary synchronization signal (NPSS) and narrowband... [more] |
IT2017-63 SIP2017-71 RCS2017-277 pp.49-54 |
RCS, SAT (Joint) |
2017-08-18 13:00 |
Niigata |
Niigata Univ. |
Effects of Time and Space Diversity on Physical Cell ID Detection for NB-IoT Aya Shimura, Mamoru Sawahashi (Tokyo City Univ.), Satoshi Nagata, Yoshihisa Kishiyama (NTT DOCOMO) RCS2017-164 |
This paper presents the comprehensive effects of time and space diversity including precoding vector switching (PVS) tra... [more] |
RCS2017-164 pp.111-116 |
RCS, IN, NV (Joint) |
2017-05-11 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Cell ID Detection Probability of Frequency Domain PVS Transmit Diversity for Frequency Offset for NB-IoT Radio Interface Aya Shimura, Mamoru Sawahashi (Tokyo City Univ.), Yoshihisa Kishiyama (NTT DOCOMO) RCS2017-38 |
This paper proposes a frequency offset estimation and compensation method for narrowband synchronization signals using f... [more] |
RCS2017-38 pp.47-52 |
IT, SIP, RCS |
2017-01-19 13:05 |
Osaka |
Osaka City Univ. |
Cell ID Detection Probabilities Using Frequency Domain PVS Transmit Diversity for NB-IoT Radio Interface Aya Shimura, Mamoru Sawahashi (Tokyo City Univ.), Yoshihisa Kishiyama (NTT DOCOMO) IT2016-56 SIP2016-94 RCS2016-246 |
This paper proposes frequency domain precoding vector switching (PVS) transmit diversity for narrowband synchronization ... [more] |
IT2016-56 SIP2016-94 RCS2016-246 pp.57-62 |
RCS, RCC, ASN, NS, SR (Joint) |
2016-07-21 09:00 |
Aichi |
|
Effect of PVS Transmit Diversity on Initial Cell Search Method Using Two-step Frequency Offset Estimation in Heterogeneous Networks Aya Shimura, Naoki Noguchi (Tokyo City Univ.), Satoshi Nagata, Yoshihisa Kishiyama (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) RCS2016-102 |
We proposed a cell search method using two-step frequency offset estimation in heterogeneous networks using separate fre... [more] |
RCS2016-102 pp.47-52 |
SIP, RCS |
2015-01-22 15:35 |
Okayama |
Okayama Univ. |
Cell Search Time Performance Using PVS Transmit Diversity for Heterogeneous Networks with Same Frequency Spectrum Naoki Noguchi (Tokyo City Univ.), Satoshi Nagata (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) SIP2014-94 RCS2014-282 |
This paper presents initial cell search time performance using precoding vector switching (PVS) transmit diversity for h... [more] |
SIP2014-94 RCS2014-282 pp.79-84 |