Proposal of Switching Speed Reduction Method Using Chaotic Spreading Sequence in Direct Optical Switching CDMA Radio-on-Fiber Network and Its Experimental Investigation. - Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (IEICE Trans. Electron., 2005)

Fast synchronous acquisition method using chaos DOS-CDMA in Software Definable Radio Networks. - Hajime Yamasaki; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (IEICE Electron. Express, 2006)

Proposal of SIP based AP Selection Agent System in Wireless LAN. - Yasufumi Morioka; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (PIMRC, 2007)

Measurements of a Utility Function for Video Download Service and its Application to Service Management. - Nobuyuki Shutto; Yuji Handa; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (WCNC, 2007)

Spectrum delivery function in distributed antenna system using Radio on Free Space Optics for indoor WLAN. - Misato Kamei; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (IEICE Electron. Express, 2007)

Proposal of Two-Dimensional Self-Matching Receiver Using Chaotic Spatial Synchronization for Free Space Optics Communication System and Its Application to Image Transmission and Code Division Multiplexing. - Shinya Takeda; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (IEICE Trans. Electron., 2007)

AP selection algorithm for VoIP services in mixed traffic WLAN environment. - Yasufumi Morioka; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (Wireless Days, 2008)

A new position detection method using leaky coaxial cable. - Ken-ichi Nishikawa; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (IEICE Electron. Express, 2008)

AP Selection Algorithm for Real-Time Communications through Mixed WLAN Environments. - Yasufumi Morioka; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (IEICE Trans. Commun., 2008)

Performance Evaluation of an Advanced DWDM RoFSO System for Heterogeneous Wireless. - Tien Dat Pham 002; Abdelmoula Bekkali; Kamugisha Kazaura; Kazuhiko Wakamori; Toshiji Suzuki; Mitsuji Matsumoto; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (GLOBECOM, 2009)

A demonstrative link design of ROFSO and its optimum performance - Indoor short range experiment and a new model of optical scintillation. - Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki; Kamugisha Kazaura; Kazuhiko Wakamori; Mitsuji Matsumoto (Kaleidoscope, 2009)

Two dimensional position detection method using bi-directional leaky coaxial cable based on TDOA. - Ken-ichi Nishikawa; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (PIMRC, 2009)

Performance Evaluation of an Advanced DWDM RoFSO System for Transmitting Multiple RF Signals. - Abdelmoula Bekkali; Tien Dat Pham 002; Kamugisha Kazaura; Kazuhiko Wakamori; Mitsuji Matsumoto; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009)

VoIP Session Capacity Expansion with Packet Transmission Suppression Control in Wireless LAN. - Yasufumi Morioka; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (IEICE Trans. Commun., 2009)

RoFSO: A universal platform for convergence of fiber and free-space optical communication networks. - Kamugisha Kazaura; Kazuhiko Wakamori; Mitsuji Matsumoto; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (IEEE Commun. Mag., 2010)

Experimental demonstration of RoF-DAS over WDM-PON with bandpass-sampling and optical TDM techniques. - Takayoshi Tashiro; Kazutaka Hara; Junichi Kani; Naoto Yoshimoto; Katsumi Iwatsuki; Kenji Miyamoto; Tatsuya Nishiumi; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki (IEICE Electron. Express, 2012)

OFDM Channel Estimation in Radio over Fiber Distributed Antenna System. - Md. Salik Parwez; Takeshi Higashino; Minoru Okada (EMS, 2013)

Radio access considerations for data offloading with multipath TCP in cellular/WiFi networks. - Miguel Angel Patino Gonzalez; Takeshi Higashino; Minoru Okada (ICOIN, 2013)

Low-complexity channel estimation for ISDB-T over doubly-selective fading channels. - Ziji Ma; Hongli Liu 001; Takeshi Higashino; Minoru Okada; Hideki Furudate (ISPACS, 2013)

Modified Matching Pursuit based channel estimation for ISDB-T. - Ryan Paderna; Minoru Okada; Takeshi Higashino; Hideki Furudate (ISPACS, 2013)

Analysis of Wireless Channel Capacity in RoF-DAS over WDM-PON System. - Tatsuhiko Iwakuni; Kenji Miyamoto; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki; Takayoshi Tashiro; Youichi Fukada; Junichi Kani; Naoto Yoshimoto; Katsumi Iwatsuki (IEICE Trans. Electron., 2013)

Interference suppression schemes for Radio over Fiber simultaneously transmitted with 10 Gbps On-Off Keying. - Yuya Kaneko; Takeshi Higashino; Minoru Okada (APSIPA, 2014)

Improved channel estimation for ISDB-T using Modified Orthogonal Matching Pursuit over fractional delay TU6 channel. - Ryan Paderna; Takeshi Higashino; Minoru Okada (APSIPA, 2014)

Quality-based channel selection in multi-channel radio-over-fiber system. - Withawat Tangtrongpairoj; Takeshi Higashino; Minoru Okada (APSIPA, 2014)

ISDB-T receiver with single-RF diversity using a 3-element ESPAR antenna. - Diego Javier Reinoso Chisaguano; Takeshi Higashino; Minoru Okada (ISCIT, 2014)

Modified orthogonal matching pursuit based ISDB-T channel estimation over fractional delay channel. - Ryan Paderna; Takeshi Higashino; Minoru Okada; Takanori Iwamatsu (ISCIT, 2014)

FDM-based power distribution in parallel line fed wireless power transfer. - Quang-Thang Duong; Takeshi Higashino; Minoru Okada (ISCIT, 2015)

Autonomous power distribution for parallel line fed wireless power transfer. - Shun Iharaki; Quang-Thang Duong; Takeshi Higashino; Minoru Okada (ISCIT, 2015)

An empirical performance evaluation of an interference suppression scheme for radio over Fiber simultaneously transmitted with baseband On-Off Keying. - Yuya Kaneko; Takeshi Higashino; Minoru Okada (ISCIT, 2015)

A study of capacity of 4-by-4 MIMO channel using leaky coaxial cables for linear-cells. - Sha Li; Yafei Hou; Takeshi Higashino; Minoru Okada (ISCIT, 2015)

A proposal of electromagnetic coupling for parallel line fed wireless power transfer. - Takuya Maekawa; Quang-Thang Duong; Takeshi Higashino; Minoru Okada (ISCIT, 2015)

BER performance analysis of OOK signal transmission over fiber with MIMO radio signals. - Kazuma Nishiyasu; Yuya Kaneko; Takeshi Higashino; Minoru Okada (ISCIT, 2015)

A proposal of data transmission in parallel line fed wireless power transfer. - Takuya Okamoto; Quang-Thang Duong; Takeshi Higashino; Minoru Okada (ISCIT, 2015)

Improved compressed sensing based channel estimation for terrestrial DTV using auxiliary pilot channel. - Ryan Paderna; Yafei Hou; Takeshi Higashino; Minoru Okada (ISCIT, 2015)

Dynamic charging using parallel line feeder with hybrid inductive-capacitive coupling and receiver-side load control. - Quang-Thang Duong; Takuya Maekawa; Takeshi Higashino; Minoru Okada (IEICE Electron. Express, 2015)

An evaluation of radio over fiber based gap-filler for high definition mobile broadcasting. - Yuya Kaneko; Kazuma Nishiyasu; Takeshi Higashino; Minoru Okada (BMSB, 2016)

A proposal of half-symbol parallel combinatory multicarrier modulation for One-Seg service of ISDB-T system. - Chengbo Liu; Yafei Hou; Takeshi Higashino; Minoru Okada (BMSB, 2016)

Diversity gain analysis of SFN-STBC digital terrestrial TV system using dual polarized MIMO antenna. - Ryan Paderna; Quang-Thang Duong; Yafei Hou; Takeshi Higashino; Minoru Okada (BMSB, 2016)

Orthogonal parallel combinatory amplitude shift keying modulated multicarrier system. - Chengbo Liu; Yafei Hou; Takeshi Higashino; Minoru Okada (ISCIT, 2016)

Performance evaluation of radio over fiber link simultaneously transmitted with 10 Gbps on-off keying signal. - Yuya Kaneko; Takeshi Higashino; Minoru Okada (IEICE Electron. Express, 2016)

Quality-Based Channel Allocation Scheme with Predistortion in Multi-Channel Radio over Fiber System. - Withawat Tangtrongpairoj; Yafei Hou; Takeshi Higashino; Minoru Okada (IEICE Trans. Electron., 2016)

Low-Complexity Channel Estimation and Detection for MIMO-OFDM Receiver With ESPAR Antenna. - Diego Javier Reinoso Chisaguano; Yafei Hou; Takeshi Higashino; Minoru Okada (IEEE Trans. Veh. Technol., 2016)

Low-Complexity Compressed Sensing-Based Channel Estimation With Virtual Oversampling for Digital Terrestrial Television Broadcasting. - Ryan Paderna; Quang-Thang Duong; Yafei Hou; Takeshi Higashino; Minoru Okada (IEEE Trans. Broadcast., 2017)

Capacity Evaluation of MIMO Channel With One Leaky Coaxial Cable Used as Two Antennas Over Linear-Cell Environments. - Yafei Hou; Satoshi Tsukamoto; Sha Li; Takeshi Higashino; Kiyoshi Kobayashi; Minoru Okada (IEEE Trans. Veh. Technol., 2017)

An Interference Suppression for Transporting Radio Frequency Signals with 10 Gbps Optical On-Off Keying. - Yuya Kaneko; Takeshi Higashino; Minoru Okada (IEICE Trans. Electron., 2018)

Joint Sparse Channel Estimation in Downlink NOMA System. - Haohui Jia; Na Chen 004; Takeshi Higashino; Minoru Okada (APSIPA, 2019)

DVB-T2 Receiver: Impact of FFT Window Positioning on Radio Coverage. - Subodh Nepal; Quang-Thang Duong; Takeshi Higashino; Minoru Okada (BMSB, 2019)

An Experimental Investigation of the MUSIC-based Wireless Position Location using LCX antenna at 5GHz band. - Kosuke Shirai; Takeshi Higashino; Minoru Okada (ISCIT, 2019)

A Comparative Study on Radio Coverage Due to DVB-T2 Multi-Frequency Network (MFN) and Single Frequency Network (SFN). - Subodh Nepal; Quang-Thang Duong; Takeshi Higashino; Minoru Okada (BMSB, 2020)

Multiple Regression For Rainfall Estimation Using Right/Left-hand Circularly Polarized Signals. - Yutaka Nakagawa; Takeshi Higashino; Minoru Okada (GCCE, 2020)

An Evaluation of SC-FDMA Signal Transmission in Radio over Fiber Mobile Fronthaul. - Fito Herminawan; Takeshi Higashino; Minoru Okada (ISMICT, 2020)

Experimental Investigation of Receiver-location Dependency in Parallel Line Fed WPT System. - Kohei Kawabata; Takeshi Higashino; Minoru Okada (ISMICT, 2020)

Application of random forest to classify weather observation into rainfall using GNSS receiver. - Yutaka Nakagawa; Taiki Miyauchi; Takeshi Higashino; Minoru Okada (APWCS, 2021)

Combined Condition of ZTD and its Differential Series on GNSS Precise Point Positioning for Rainfall Nowcast. - Taiki Miyauchi; Yutaka Nakagawa; Takeshi Higashino; Minoru Okada (GCCE, 2021)

An Application of Random Forest Regression for Rainfall Intensity Estimation Using GNSS Receiver. - Yutaka Nakagawa; Taiki Miyauchi; Takeshi Higashino; Minoru Okada (GCCE, 2021)

Optimization of Multi-Frequency Network With DVB-T2 Services for Regions With Complex Geographies: A Case Study of Nepal. - Subodh Nepal; Quang-Thang Duong; Takeshi Higashino; Minoru Okada (IEEE Trans. Broadcast., 2021)

Machine learning approach for predicting precise ZTD produced by GNSS broadcast ephemeris. - Taiki Matsumura; Takeshi Higashino; Yutaka Nakagawa; Minoru Okada (GCCE, 2022)