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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
Performance Improvement by SAGE Algorithm for DOA Estimation Using Compressed Sensing Masahiro Inami, Nobuyoshi Kikuma, Kunio Sakakibara (NIT) |
Recently, much attention is paid to applying signal processing techniques called compressed sensing to DOA (Direction-Of... [more] | |
| AP | 2019-03-14 14:55 |
Fukushima | Yunoya (Iizaka Onsen, Fukushima) | [Tutorial Lecture]
MIMO Channel Propagation Parameter Estimation by Array Signal Processing Kentaro Saito, Jun-ichi Takada (Tokyo Tech.)  AP2018-190 |
The user traffic in the mobile communication has significantly increased owing to the widespread of smartphones. Therefo... [more] | AP2018-190 pp.23-28 |
| WPT, AP (Joint) |
2019-01-18 11:10 |
Aichi | Toyota Automobile Museum | Performance Improvement of Radio Holography-Based DOA Estimation with Cyclic Correlation by Using SAGE Algorithm Yuto Nakajima, Nobuyoshi Kikuma, Kunio Sakakibara (NITech) AP2018-161 |
In recent years, the methods which can estimate the direction-of-arrival (DOA) with a simple array system are desired, a... [more] | AP2018-161 pp.57-62 |
| MW | 2015-12-18 09:25 |
Tokyo | Tokyo Univ. of Science | Initial parameter setting in the propagation estimation based on EM/SAGE algorithm Tokio Miyake, Kentaro Saito, Jun-ichi Takada (TITech) MW2015-147 |
5th generation mobile networks is researched as new technology which can solve the congestions in wireless networks. MIM... [more] | MW2015-147 pp.81-86 |
| AP | 2014-12-11 12:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | DOA Estimation of Desired Signals Using In-Phase Combining of Multiple Cyclic Correlations and Its Performance Improvement by SAGE Algorithm Naoki Hirose, Nobuyoshi Kikuma, Hiroshi Hirayama, Kunio Sakakibara (Nagoya Inst. of Tech.) AP2014-153 |
Direction-of-arrival (DOA) estimation methods using a cyclic correlation based on the cyclostationarity of digital-modul... [more] | AP2014-153 pp.13-18 |
| AP, WPT (Joint) |
2014-10-17 09:20 |
Hokkaido | Hokkaido University, Clark Memorial Student Center | A Consideration of Location Estimation of Coherent Near-field Sources by Combined Use of DOA-Matrix Method and SAGE Algorithm Kyohei Takeuchi, Nobuyoshi Kikuma, Hiroshi Hirayama, Kunio Sakakibara (NIT) AP2014-119 |
It is important to understand the radio wave propagation structures in mobile or indoor wireless communications. One of ... [more] | AP2014-119 pp.61-66 |
| AP | 2013-12-12 14:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Consideration of Estimation of DOA and Angular Spread of Multiple Clustered Waves Using SAGE-DOA-Matrix Method Masashi Okuno, Nobuyoshi Kikuma, Hiroshi Hirayama, Kunio Sakakibara (Nagoya Inst. of Tech.) AP2013-130 |
We proposed the new method using the SAGE algorithm and DOA-Matrix method for estimating direction of arrival (DOA) and ... [more] | AP2013-130 pp.31-34 |
| AP, PEM (Joint) |
2013-10-03 11:00 |
Ishikawa | Kanazawa Univ. Satellite-Plaza | A Consideration of Estimation of Both DOA and Angular Spread of Incident Waves Using DOA-Matrix Method and SAGE Algorithm Masashi Okuno, Nobuyoshi Kikuma, Hiroshi Hirayama, Kunio Sakakibara (Nagoya Inst. of Tech.) AP2013-87 |
Integral-type mode vector is proposed for estimation of direction of arrival (DOA) and angular spread (AS) of a cluster ... [more] | AP2013-87 pp.1-6 |
| AP | 2011-12-15 13:15 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Improvement of Array Element Spacing in Near-field Radio Source Localization Using DOA-Matrix Method and SAGE Algorithm Takahiro Hirano, Nobuyoshi Kikuma, Hiroshi Hirayama, Kunio Sakakibara (NIT) AP2011-120 |
It is important to understand the radio wave propagation structures in mobile or indoor wireless communications. One of ... [more] | AP2011-120 pp.7-12 |
| CAS, SIP, CS | 2006-03-07 14:00 |
Okinawa | Univ of Ryukyu | SAGE Algorithm for Channel Estimation and Data Detection using Superimposed Training in MIMO system Fumiaki Tsuzuki (TUS), Tomoaki Ohtsuki (Keio Univ.), Toshinobu Kaneko (TUS) |
Recently, the superimposed pilot channel estimation has attracted attention for wireless communications, where the pilo... [more] |
CAS2005-136 SIP2005-182 CS2005-129 pp.109-114 |
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