Akihiro Kajiwara

47 papers B 10Journal 6Unranked 31

Year	Rank	Type	Title / Venue / Authors
2023	—	`conf`	Driver's vital-signs monitoring with a single 60GHz sensor. RWS Ryota Kawasaki, Akihiro Kajiwara
2022	—	`conf`	An Empirical Study on Automotive Wireless Harness with Millimeter-wave Radio. WiSNet Ryo Yamada, Akihiro Kajiwara
2022	—	`conf`	Continuous blood pressure estimation using millimeter wave radar. RWS Ryota Kawasaki, Akihiro Kajiwara
2022	—	`conf`	Driver's heartbeat interval estimation with millimeter-wave sensor. RWS Ryohei Fukuhara, Akihiro Kajiwara
2021	—	`conf`	A Secure 5G Eldercare Solution Using Millimeterwave Sensors. MobiWIS Boning Feng, Akihiro Kajiwara, Van Thuan Do, Niels Jacot, Bernardo Santos, Bruno Dzogovic, Thanh Van Do
2020	—	`conf`	Bathroom Monitoring with Fast-Chirp Modulation Millimeter-wave UWB Radar. RWS Keiji Jimi, H. Seto, Akihiro Kajiwara
2019	—	`conf`	A Study on Co-Existance of Stepped FM UWB Sensor with Narrowband Wireless System. WiSNet Keiji Jimi, Akihiro Kajiwara
2019	B	`conf`	Bathroom accident detection with 79GHz-band millimeter wave sensor. SAS Seiji Matsuguma, Akihiro Kajiwara
2019	B	`conf`	Heart rate estimation of a moving person using 79GHz-Band UWB radar. SAS Asahi Morimatsu, Seiji Matsuguma, Akihiro Kajiwara
2019	—	`conf`	RCS Characteristics of Road Debris at 79GHz Millimeter-wave Radar. RWS Masahiro Shibao, Kazuki Uchiyama, Akihiro Kajiwara
2019	—	`conf`	Road Debris Detection Using 79GHz Radar. VTC Fall Masahiro Shibao, Akihiro Kajiwara
2018	—	`conf`	2D high resolution of stepped-FM radar based on MUSIC scheme. WiSNet K. Ogawa, Akihiro Kajiwara
2018	B	`conf`	A study on self-vehicle location estimation employing 79GHz UWB radar. SAS Kazuki Uchiyama, Toshiki Motomura, Akihiro Kajiwara
2018	—	`conf`	Heartbeat monitoring UWB sensor robust to body movement. WF-IoT Yuta Uomoto, Akihiro Kajiwara
2018	—	`conf`	Measurement results of vehicular RCS characteristics for 79GHz millimeter band. WiSNet Toshiki Motomura, Kazuki Uchiyama, Akihiro Kajiwara
2018	B	`conf`	The attenuation of radio waves caused by body frame and glass of sedan vehicle in the communications of microwave/millimeter-wave band to be applied to 5G. SAS Asahi Morimatsu, Akihiro Kajiwara
2016	J	`jnl`	RCS Measurements for Vehicles and Pedestrian at 26 and 79GHz. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Isamu Matsunami, Ryohei Nakamura, Akihiro Kajiwara
2013	—	`conf`	High range resolution frequency-hopping sensor system. WiSNet Nobuyasu Keya, Ryohei Nakamura, Akihiro Kajiwara
2013	—	`conf`	ICI of time-reversal UWB-IR communication. RWS Zhenyang He, Hiroki Ishikawa, Ryohei Nakamura, Akihiro Kajiwara
2013	—	`conf`	ICI of time-reversal UWB-IR communication. WiSNet Zhenyang He, Hiroki Ishikawa, Ryohei Nakamura, Akihiro Kajiwara
2013	—	`conf`	Performance of TR-PIAM system with Time-Reversal. RWS Atsushi Matsumoto, Hiroki Ishikawa, Ryohei Nakamura, Akihiro Kajiwara
2013	—	`conf`	The effect of time-reversal filter on UWB-IR communications. ICSPCS Zhenyang He, Ryohei Nakamura, Akihiro Kajiwara
2013	—	`conf`	Time-reversal UWB-IR considering channel estimation error. RWS Hiroki Ishikawa, Atsushi Matsumoto, Ryohei Nakamura, Akihiro Kajiwara
2013	—	`conf`	Time-reversal UWB-IR considering channel estimation error. WiSNet Hiroki Ishikawa, Atsushi Matsumoto, Ryohei Nakamura, Akihiro Kajiwara
2012	—	`conf`	Empirical study of remote respiration monitoring sensor using wideband system. ICSPCS Nao Shimomura, Mitsugu Otsu, Akihiro Kajiwara
2012	—	`conf`	Empirical study on 60GHz in-vehicle radio channel. RWS Ryohei Nakamura, Akihiro Kajiwara
2012	—	`conf`	Performance of Pre-Rake diversity combining in UWB-IR communications. ICSPCS Ryohei Nakamura, Hiroki Ishikawa, Akihiro Kajiwara
2012	—	`conf`	RCS measurements for vehicles and pedestrian at 26 and 79GHz. ICSPCS Isamu Matsunami, Ryohei Nakamura, Akihiro Kajiwara
2009	J	`jnl`	Channel identification and interference compensation for OFDM system in long multipath environment. Signal Process. Lianming Sun, Akira Sano, Weitao Sun, Akihiro Kajiwara
2009	—	`conf`	Power delay profile matching for vehicle target recognition. VTC Fall Isamu Matsunami, Youichiro Nakahata, Katsushi Ono, Akihiro Kajiwara
2008	—	`conf`	Empirical Study on Ultra-Wideband Vehicle Radar. VTC Fall Isamu Matsunami, Youichiro Nakahata, Katsushi Ono, Yuusei Noguchi, Akihiro Kajiwara
2008	J	`jnl`	Performance Evaluation of Human Body Detection Using UWB-IR Indoor Channels. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Keiji Terasaka, Kenji Higashikatsuragi, Katsushi Ono, Akihiro Kajiwara
2008	—	`conf`	Performance Evaluation of Vehicular Ultra-Wideband Radio Channels. VTC Fall Youichiro Nakahata, Katsushi Ono, Isamu Matsunami, Akihiro Kajiwara
2007	B	`conf`	Human Body Detection using UWB-IR Indoor Channel. PIMRC Keiji Terasaka, Kenji Higashikatsuragi, Isamu Matsunami, Akihiro Kajiwara
2007	—	`conf`	Rake Reception of UWB-IR Indoor Radio with Reflector. ICC Isamu Matsunami, Akihiro Kajiwara
2007	J	`jnl`	Rake Reception of UWB-IR Indoor Radio with Reflector. IEICE Trans. Commun. Isamu Matsunami, Akihiro Kajiwara
2006	—	`conf`	Ultra-Wideband Impulse-Radio Propagation for In-Vehicle Wireless Link. VTC Fall Akihiro Katayama, Keiji Terasaka, Kenji Higashikatsuragi, I. Matunami, Akihiro Kajiwara
2000	B	`conf`	Ad-hoc radio network of cluster architecture with backup node. PIMRC Sohjiroh Norita, Masayuki Itoh, Akihiro Kajiwara
2000	J	`jnl`	Circular polarization diversity with passive reflectors in indoor radio channels. IEEE Trans. Veh. Technol. Akihiro Kajiwara
2000	—	`conf`	LMDS Radio Channel Obstructed by Foliage. ICC (3) Akihiro Kajiwara
2000	—	`conf`	Overlapped-Spot Diversity Using Orthogonal Frequency Division Multiplexing for 60 GHz Indoor Wireless Local Area Network. ICC (3) Mari Kobayashi, Masao Nakagawa, Takemi Arita, Tomoyuki Udagawa, Akihiro Kajiwara
1997	—	`conf`	Circular Polarization Diversity with Reflector in Indoor Radio Channel. ICC (2) Akihiro Kajiwara
1995	B	`conf`	Indoor propagation measurements at 94 GHz. PIMRC Akihiro Kajiwara
1994	B	`conf`	Effects of cell size, directional antennas, diversity and shadowing on indoor radio CDMA capacity. PIMRC Akihiro Kajiwara
1994	B	`conf`	Effects of cell size, directional antennas, diversity and shadowing on indoor radio CDMA capacity. VTC Akihiro Kajiwara
1994	J	`jnl`	Microcellular CDMA system with a linear multiuser interference canceler. IEEE J. Sel. Areas Commun. Akihiro Kajiwara, Masao Nakagawa
1994	B	`conf`	On a circular polarization wave transmission in LOS indoor radio channels. PIMRC Akihiro Kajiwara