Takehiko Kobayashi

Huan-Bang Li, Kunio Yata, Kenichi Takizawa, Noriaki Miyazaki, Takashi Okada, Kohei Ohno, Takuji Mochizuki, Eishin Nakagawa, Takehiko Kobayashi: Examination of Effective UWB Avoidance Based on Experiments for Coexistence with Other Wireless Systems. IEICE Transactions 96-A(1): 274-284 (2013)

Kenichi Takizawa, Hirotaka Yamane, Huan-Bang Li, Feng Lu, Kohei Ohno, Takuji Mochizuki, Takashi Okada, Kunio Yata, Hisashi Nishikawa, Takehiko Kobayashi: Detection Capability of Downlink Signals in Mobile WiMAX and 3GPP LTE with an FFT-Based UWB Receiver. IEICE Transactions 96-A(1): 285-292 (2013)

Shinichiro Hamada, Atsushi Tomiki, Tomoaki Toda, Takehiko Kobayashi: Experimental Evaluation of Ultra Wideband Wireless Links within a Spacecraft for Replacing Wired Interface Buses. IEICE Transactions 96-A(5): 927-934 (2013)

Idnin Pasya, Takehiko Kobayashi: Simulation of time jitter effects on the detection performance of M-sequence-based MIMO radar systems. RWS 2013: 208-210

Naohiko Iwakiri, Natsuki Hashimoto, Takehiko Kobayashi: Performance Analysis of Ultra-Wideband Channel for Short-Range Monopulse Radar at Ka-Band. J. Electrical and Computer Engineering 2012 (2012)

Miyuki Hirose, Hironobu Yamamoto, Takehiko Kobayashi: Statistical modeling of on-body ultra-wideband channels considering surrounding environments. ISWCS 2012: 929-933

Takahiro Aoyagi, Kenichi Takizawa, Takehiko Kobayashi, Jun-ichi Takada, Kiyoshi Hamaguchi, Ryuji Kohno: Development of an Implantable WBAN Path-Loss Model for Capsule Endoscopy. IEICE Transactions 93-B(4): 846-849 (2010)

Hironobu Yamamoto, Masato Koiwai, Takehiko Kobayashi: Measurements and Modeling of Ultra-Wideband Propagation Losses around the Human Body Dependent on Room Volume. IEICE Transactions 93-A(12): 2624-2633 (2010)

Naohiko Iwakiri, Takehiko Kobayashi: Channel Estimator Employing Narrowband Interference Detector of Wideband OFDM Receiver. IEICE Transactions 93-A(12): 2646-2653 (2010)

Naohiko Iwakiri, Takehiko Kobayashi: Ultra-Wideband Indoor Double-Directional Channel Estimation Using Transformation between Frequency and Time Domain Signals. IEICE Transactions 92-A(9): 2159-2166 (2009)

Hiroaki Tsuchiya, Navarat Lertsirisopon, Jun-ichi Takada, Takehiko Kobayashi: Effects of Bragg Scattering on Ultra-Wideband Signal Transmission from Periodic Surfaces. IEICE Transactions 91-B(2): 536-542 (2008)

Takehiko Kobayashi: Special Section on Wideband Systems. IEICE Transactions 91-A(11): 3093-3094 (2008)

Hironobu Yamamoto, Jian Zhou, Takehiko Kobayashi: Ultra Wideband Electromagnetic Phantoms for Antennas and Propagation Studies. IEICE Transactions 91-A(11): 3173-3182 (2008)

Hideyuki Osaki, Takehiko Nishide, Takehiko Kobayashi: Measurement of Ultra Wideband Radar Cross Sections of an Automobile at Ka Band Using Circular Polarizations. IEICE Transactions 91-A(11): 3190-3196 (2008)

Naohiko Iwakiri, Takehiko Kobayashi: Ultra-Wideband Time-of-Arrival and Angle-of-Arrival Estimation Using Transformation Between Frequency and Time Domain Signals. JCM 3(1): 12-19 (2008)

Naohiko Iwakiri, Takehiko Kobayashi: Joint TOA and AOA/AOD Spectrum for Ultra-Wideband Indoor Double-Directional Channel Estimation. VTC Fall 2008: 1-5

Takehiko Kobayashi: Special Section on Wideband Systems. IEICE Transactions 90-A(11): 2343-2344 (2007)

Naohiko Iwakiri, Takehiko Kobayashi: Ultra-Wideband Time-of-Arrival and Angle-of-Arrival Estimation Using a Signal Model Based on Measurements. IEICE Transactions 90-A(11): 2345-2353 (2007)

Katsuyuki Haneda, Jun-ichi Takada, Takehiko Kobayashi: Applicability of UWB Double Directional Propagation Modeling for Evaluating UWB Transmission Performance. VTC Spring 2007: 377-381

Atsushi Tomiki, Idnin Pasya, Takehiko Kobayashi: Simulation of Interference Effects from MB-OFDM and DS-UWB to a QPSK Digital Transmission System. IEICE Transactions 89-A(11): 3059-3065 (2006)

Yasuhiro Ohhikata, Takehiko Kobayashi: Proposal for an MB-OFDM UWB System Simultaneously Undertaking Ranging and Communications. IEICE Transactions 89-A(11): 3075-3081 (2006)

Takehiko Kobayashi: Measurements and Characterization of Ultra Wideband Propagation Channels in a Passenger-Car Compartment. IEICE Transactions 89-A(11): 3089-3094 (2006)

Takuya Taniguchi, Akihide Maeda, Takehiko Kobayashi: Development of an Omnidirectional and Low-VSWR Ultra Wideband Antenna. I. J. Wireless & Optical Communications 3(2): 145-157 (2006)

Katsuyuki Haneda, Jun-ichi Takada, Takehiko Kobayashi: Double Directional Ultra Wideband Channel Characterization in a Line-of-Sight Home Environment. IEICE Transactions 88-A(9): 2264-2271 (2005)

Yoshiyuki Suzuki, Takehiko Kobayashi: Ultra Wideband Signal Propagation in Desktop Environments. IEICE Transactions 88-A(9): 2272-2278 (2005)

Kiyoshi Hamaguchi, Hiroyo Ogawa, Takehiko Kobayashi, Ryuji Kohno: Development of Ultra-Wideband Short-Range Impulse Radar System for Vehicular Applications. IEICE Transactions 88-C(10): 1922-1931 (2005)

Kazuo Mori, Hirotoshi Hidaka, Takehiko Kobayashi, Tomotaka Nagaosa, Hideo Kobayashi: Self-similarities in transmission delay of CDMA cellular packet systems for varying transmission power control error. ICC 2002: 3217-3221

Yoshihito Takahashi, Noriteru Shinagawa, Takehiko Kobayashi: A Hard Handover Control Scheme Supporting IP Host Mobility. ICN (1) 2001: 167-173

Yoshihito Takahashi, Takehiko Kobayashi: A center-controlled dynamic rerouting scheme for fast and reliable handover in mobile ATM networks. MONET 5(2): 127-135 (2000)

Noriteru Shinagawa, Takehiko Kobayashi, Keisuke Nakano, Masakazu Sengoku: Traffic Characteristics in Adaptive Prioritized-Handoff Control Method Considering Reattempt Calls. Mobile and Wireless Communication Networks 2000: 138-149