2008 |
7 | EE | Masatsugu Higashinaka,
Katsuyuki Motoyoshi,
Akihiro Okazaki,
Takayuki Nagayasu,
Hiroshi Kubo,
Akihiro Shibuya:
Likelihood Estimation for Reduced-Complexity ML Detectors in a MIMO Spatial-Multiplexing System.
IEICE Transactions 91-B(3): 837-847 (2008) |
2007 |
6 | EE | Abdel-Majid Mourad,
Loïc Brunel,
Akihiro Okazaki,
U. Salim:
Channel Quality Indicator Estimation for OFDMA Systems in the Downlink.
VTC Spring 2007: 1771-1775 |
5 | EE | Masatsugu Higashinaka,
Katsuyuki Motoyoshi,
Takayuki Nagayasu,
Hiroshi Kubo,
Akihiro Shibuya,
Akihiro Okazaki:
Likelihood Estimation for Reduced-Complexity ML Detectors in a MIMO System.
VTC Spring 2007: 2104-2108 |
2006 |
4 | EE | Masatsugu Higashinaka,
Akihiro Okazaki,
Katsuyuki Motoyoshi,
Takayuki Nagayasu,
Hiroshi Kubo,
Akihiro Shibuya:
A Co-channel Interference Cancellation Method Using Low Dimensional Sphere Decoding for MIMO Communication Systems.
IEICE Transactions 89-A(10): 2526-2534 (2006) |
3 | EE | Akihiro Okazaki,
Katsuyuki Motoyoshi,
Masatsugu Higashinaka,
Takayuki Nagayasu,
Hiroshi Kubo,
Akihiro Shibuya:
Frequency-Domain Equalization Incorporated with Frequency-Domain Redundancy for OFDM Systems.
IEICE Transactions 89-A(10): 2549-2557 (2006) |
2005 |
2 | EE | Hiroshi Kubo,
Akihiro Okazaki,
Kazuo Tanada,
Bertrand Penther,
Keishi Murakami:
A Multiple-Symbol Differential Detection Based on Channel Prediction for Fast Time-Varying Fading.
IEICE Transactions 88-B(8): 3393-3400 (2005) |
1993 |
1 | EE | Masayuki Orimo,
Sigeki Hirasawa,
Akihiro Okazaki,
Hirosi Fujise,
Masuyuki Takeuchi,
Kinji Mori:
Distributed file management techniques based on an autonomous decentralized system concept.
Computer Communications 16(5): 298-304 (1993) |