System design on wide-band 16 QAM/TDMA for land mobile communications. - Yukiyoshi Kamio; Seiichi Sampei; R. Yamazaki; Hideichi Sasaoka (PIMRC, 1994)

Co-channel interference reduction method using CMA adaptive array antenna. - Hiroshi Furukawa; Yukiyoshi Kamio; Hideichi Sasaoka (PIMRC, 1996)

Transmission experiments on slow-FH/16QAM system for land mobile communications. - Kiyoshi Hamaguchi; Eimatsu Moriyama; Yukiyoshi Kamio; Hideichi Sasaoka (PIMRC, 1996)

High bit rate π/4-QPSK modem with a new equalizer based on sequence estimation for mobile communications. - Yukiyoshi Kamio; Eimatsu Moriyama; Hideichi Sasaoka; Kiyoshi Hamaguchi; Yuji Sugimoto (PIMRC, 1997)

ARQ schemes with adaptive modulation/TDMA/TDD systems for wireless multimedia communication services. - Masashi Naijoh; Seiichi Sampei; Norihiko Morinaga; Yukiyoshi Kamio (PIMRC, 1997)

Performances analysis of TCP/IP communication using 384-kbit/s PHS experimental system. - Fumihide Kojima; Yukiyoshi Kamio; Masayuki Fujise (PIMRC, 2000)

Acquisition of direct-sequence spread-spectrum signal with parallel matched filters. - Makoto Yamada; Yukiyoshi Kamio; Yoshio Wada (PIMRC, 2000)

Adaptive Modulation/TDMA/TDD with Convolutionally Coded Type-II Hybrid ARQ for Wireless Communication Systems. - Masashi Naijoh; Seiichi Sampei; Norihiko Morinaga; Yukiyoshi Kamio (Wirel. Pers. Commun., 2000)

A new amplitude and phase compensation scheme under fast fading environment for OFDM packet transmission systems. - Ryuhei Funada; Hiroshi Harada; Yukiyoshi Kamio; Shoji Shinoda; Masayuki Fujise (VTC Fall, 2001)

Analysis of RAKE receiver in W-CDMA systems with downlink beamforming. - Yoshitaka Hara; Duk-Kyu Park; Yukiyoshi Kamio (VTC Fall, 2001)

Field trial of space-time equalizer using multiple single-constrained array processors and MLSE equalizer. - Takeshi Toda; Yuukich Aihara; Yukiyoshi Kamio (VTC Fall, 2001)

Packet communications with slotted ALOHA in a mobile cellular system. - Makoto Yamada; Yoshitaka Hara; Yukiyoshi Kamio; Sliinsuke Hara (VTC Fall, 2001)

Cochannel interference reduction and path-diversity reception technique using CMA adaptive array antenna in digital land mobile communications. - Hiroshi Furukawa; Yukiyoshi Kamio; Hideichi Sasaoka (IEEE Trans. Veh. Technol., 2001)

Initial weight computation method with rapid convergence for adaptive antennas. - Yoshitaka Hara; Chihiro Fujita; Yukiyoshi Kamio (PIMRC, 2002)

A maximum likelihood OFDM receiver with smoothed FFT-window for large multipath delay difference over the guard interval. - Satoshi Suyama; Yoshitaka Hara; Hiroshi Suzuki; Yukiyoshi Kamio; Kazuhiko Fukawa (VTC Spring, 2002)

Multiuser Interference Suppression in Uplink Multicarrier CDMA Systems. - Chihiro Fujita; Yoshitaka Hara; Yukiyoshi Kamio (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002)

Dynamic parameter controlled orthogonal frequency and time division multiple access. - Hiroshi Harada; Chang-Jun Ahn; Satoshi Takahashi; Yukiyoshi Kamio; Seiichi Sampei (PIMRC, 2004)

Initial weight computation method with rapid convergence for adaptive array antennas. - Yoshitaka Hara; Chihiro Fujita; Yukiyoshi Kamio (IEEE Trans. Wirel. Commun., 2004)

Adaptive Subcarrier Block Modulation with Differentially Modulated Pilot Symbol Assistance for Downlink OFDM Using Uplink Delay Spread. - Chang-Jun Ahn; Satoshi Takahashi; Hiroshi Harada; Yukiyoshi Kamio; Iwao Sasase (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

A Channel Estimation Method for a Highly Mobile OFDM Wireless Access System. - Ryuhei Funada; Hiroshi Harada; Yukiyoshi Kamio; Shoji Shinoda (IEICE Trans. Commun., 2005)

Effect of Delay Spread Enhancement in MIMO Eigenbeam Space Division Multiplexing Transmission. - Satoshi Takahashi; Chang-Jun Ahn; Hiroshi Harada; Yukiyoshi Kamio (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

Superimposed Frequency Symbol Based Adaptive Downlink OFDM with Frequency Spreading and Equalization. - Chang-Jun Ahn; Hiroshi Harada; Yukiyoshi Kamio (IEICE Trans. Commun., 2006)

Ultimately phase-noise tolerant QPSK homodyne using a spectrum-sliced ASE light source. - Moriya Nakamura; Yukiyoshi Kamio; Guo-Wei Lu; Tetsuya Miyazaki (IEICE Electron. Express, 2007)

20-Gbit/s QPSK self-homodyne transmission experiment using a multi-wavelength Fabry-Perot laser diode. - Moriya Nakamura; Yukiyoshi Kamio; Tetsuya Miyazaki (IEICE Electron. Express, 2009)

DGD- and dispersion-tolerance of QPSK self-homodyne detection based on a polarization-multiplexed pilot carrier. - Moriya Nakamura; Yukiyoshi Kamio; Tetsuya Miyazaki (IEICE Electron. Express, 2009)

Coherence-multiplexing experiment with 10-Gsymbol/s BPSK and QPSK signals using spectrum-sliced ASE. - Moriya Nakamura; Yukiyoshi Kamio; Tetsuya Miyazaki (IEICE Electron. Express, 2009)

PS-QPSK with duobinary-shaping and MLSD reception for constructing power- and spectrum-efficient superchannel. - Guo-Wei Lu; Yukiyoshi Kamio; Tetsuya Kawanishi (OFC/NFOEC, 2013)