 | 2011 |
| 15 |  | Munehiro Matsui,
Tadao Nakagawa,
Riichi Kudo,
Koichi Ishihara,
Masato Mizoguchi:
Blind frequency-dependent IQ imbalance compensation scheme using CMA for OFDM system.
PIMRC 2011: 1386-1390 |
| 14 |  | Munehiro Matsui,
Riichi Kudo,
Yasushi Takatori,
Tadao Nakagawa,
Koichi Ishihara,
Masato Mizoguchi,
Takayuki Kobayashi,
Yutaka Miyamoto:
A Band-Divided Receiver Prototype for Wideband Optical Signals.
IEICE Transactions 94-B(7): 1801-1808 (2011) |
| 2009 |
| 13 |  | Motohiro Tanabe,
Masahiro Umehira,
Koichi Ishihara,
Yasushi Takatori:
A Novel Dynamic Channel Access Scheme Using Overlap FFT Filter-Bank for Cognitive Radio.
IEICE Transactions 92-B(12): 3589-3596 (2009) |
| 12 |  | Koichi Ishihara,
Takayuki Kobayashi,
Riichi Kudo,
Yasushi Takatori,
Akihide Sano,
Yutaka Miyamoto:
Frequency-Domain Equalization for Coherent Optical Single-Carrier Transmission Systems.
IEICE Transactions 92-B(12): 3736-3743 (2009) |
| 11 |  | Koichi Ishihara,
Yasushi Takatori,
Kentaro Nishimori,
Kazuyasu Okada:
Overlap Frequency-Domain Multiuser Detection for Asynchronous Uplink Multiuser MIMO-OFDM Systems.
IEICE Transactions 92-B(5): 1582-1588 (2009) |
| 2008 |
| 10 |  | Koichi Ishihara,
Yasushi Takatori,
Kentaro Nishimori,
Kazuyasu Okada:
Multiuser Detection Method Robust against Timing Offset for OFDM Uplink Transmission.
VTC Spring 2008: 1463-1467 |
| 2007 |
| 9 |  | Koichi Ishihara,
Yasushi Takatori,
Shuji Kubota:
Multiuser Detection Method for Single-Carrier Transmission in Uplink Multiuser MIMO Access.
VTC Fall 2007: 566-570 |
| 8 |  | Koichi Ishihara,
Kazuaki Takeda,
Fumiyuki Adachi:
Frequency-Domain Multi-Stage Soft Interference Cancellation for DS-CDMA Uplink Signal Transmission.
IEICE Transactions 90-B(5): 1152-1161 (2007) |
| 7 |  | Koichi Ishihara,
Kazuaki Takeda,
Fumiyuki Adachi:
Iterative Channel Estimation for Frequency-Domain Equalization of DSSS Signals.
IEICE Transactions 90-B(5): 1171-1180 (2007) |
| 6 |  | Yasushi Takatori,
Riichi Kudo,
Atsushi Ohta,
Koichi Ishihara,
Kentaro Nishimori,
Shuji Kubota:
New Robust Beamforming Method for Frequency Offsets in Uplink Multiuser OFDM-MIMO.
IEICE Transactions 90-B(9): 2312-2320 (2007) |
| 2006 |
| 5 |  | Kazuaki Takeda,
Koichi Ishihara,
Fumiyuki Adachi:
Downlink DS-CDMA Transmission with Joint MMSE Equalization and ICI Cancellation.
VTC Spring 2006: 1762-1766 |
| 4 |  | Koichi Ishihara,
Kazuaki Takeda,
Fumiyuki Adachi:
Frequency-domain Soft Interference Cancellation for Multicode CDMA Transmissions.
VTC Spring 2006: 2523-2527 |
| 3 |  | Kazuaki Takeda,
Koichi Ishihara,
Fumiyuki Adachi:
Frequency-Domain ICI Cancellation with MMSE Equalization for DS-CDMA Downlink.
IEICE Transactions 89-B(12): 3335-3343 (2006) |
| 2 |  | Koichi Ishihara,
Kazuaki Takeda,
Fumiyuki Adachi:
Iterative Frequency-Domain Soft Interference Cancellation for Multicode DS- and MC-CDMA Transmissions and Performance Comparison.
IEICE Transactions 89-B(12): 3344-3355 (2006) |
| 2005 |
| 1 |  | Koichi Ishihara,
Kazuaki Takeda,
Fumiyuki Adachi:
Pilot-Assisted Decision Feedback Channel Estimation for STTD in OFDM Mobile Radio.
IEICE Transactions 88-B(2): 561-567 (2005) |