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Masaaki Katayama
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2020 – today
- 2024
- [c94]Daiki Ishikawa, Chedlia Ben Naila
, Hiraku Okada
, Masaaki Katayama
:
Performance Analysis of LDPC Coded Outdoor Long-Distance Imaging MIMO System. ICNC 2024: 1139-1143 - [c93]Shion Kawabe, Hiraku Okada, Chedlia Ben Naila, Masaaki Katayama:
An Experimental Evaluation of Air-to-Air MIMO Transmission in Wireless LAN Relay Systems Using Drones. ICOIN 2024: 560-564 - 2023
- [j49]Kansuke Kumazawa, Hiraku Okada
, Munehiro Matsui, Koyo Tategami, Daisuke Goto, Kiyohiko Itokawa, Fumihiro Yamashita, Masaaki Katayama
:
Transmission Control Considering Different Available Channels for CRDSA/IRSA in Satellite IoT Systems. IEEE Access 11: 135377-135384 (2023) - [j48]Meiyuan Miao, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama:
Design and Analysis of a Multi-Rate Multiple-Access Differential Chaos Shift Keying System. IEICE Trans. Commun. 106(10): 873-880 (2023) - [j47]Tekkan Okuda, Hiraku Okada, Chedlia Ben Naila, Masaaki Katayama:
Experimental Evaluation of 920 MHz Band Air-to-Ground Radio Wave Propagation in Mountainous Areas. IEICE Trans. Commun. 106(10): 949-958 (2023) - [j46]Hiroyuki Asano
, Hiraku Okada, Chedlia Ben Naila, Masaaki Katayama:
Communication-Aware Flight Algorithms for UAV-Based Delay-Tolerant Networks. IEICE Trans. Commun. 106(11): 1122-1132 (2023) - [c92]Hiraku Okada, Taiga Hayashi, Kentaro Kobayashi, Tadahiro Wada, Chedlia Ben Naila, Masaaki Katayama:
Visible Light Communication Systems Using a High-speed Display and Rolling-shutter Camera. APCC 2023: 244-249 - [c91]Hiroyuki Asano
, Hiraku Okada, Chedlia Ben Naila
, Masaaki Katayama:
Communication-Aware Flight Algorithm for UAVs in Delay-Tolerant Aerial Networks. CCNC 2023: 287-292 - [c90]Hitoshi Ando, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama:
Mitigation of Vessel Motion Effects for MIMO Underwater Optical Wireless Communication System using Spatial Coding. ICC Workshops 2023: 961-965 - [c89]Fumiharu Sasaki, Chedlia Ben Naila
, Hiraku Okada
, Masaaki Katayama
:
Robust Video Transmission for Robot Teleoperation Over Networks with Packet Loss. IECON 2023: 1-6 - [c88]Yosuke Takagi, Chedlia Ben Naila
, Hiraku Okada
, Masaaki Katayama
:
Interpolation of Missing Data for Wireless Operation of Industrial Robot. IECON 2023: 1-6 - [c87]Takumi Ishida, Chedlia Ben Naila
, Hiraku Okada, Masaaki Katayama:
Performance of Intelligent Reflecting Surface Based-FSO Link Under Strong Turbulence and Spatial Jitter. ISCC 2023: 1-5 - [c86]Xuejuan Zhu, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama:
High Speed Optical Wireless Uplink using Multiuser MIMO with Angle Diversity. PIMRC 2023: 1-6 - [c85]Takumi Ishida, Chedlia Ben Naila
, Hiraku Okada, Masaaki Katayama:
Performance Analysis of Intelligent Reflecting Surface Assisted-FSO System over Turbulent Channels with Pointing Errors. VTC2023-Spring 2023: 1-5 - 2022
- [j45]Hiroyuki Asano
, Hiraku Okada, Chedlia Ben Naila
, Masaaki Katayama:
Voronoi-Based UAV Flight Method for Non-Uniform User Distribution in Delay-Tolerant Aerial Networks. IEICE Trans. Commun. 105-B(11): 1414-1423 (2022) - [c84]Hiroyuki Asano
, Hiraku Okada, Chedlia Ben Naila
, Masaaki Katayama:
A UAV Flight Method for Non-Uniform User Distributions in Aerial Wireless Relay Networks. CCNC 2022: 169-174 - [c83]Tekkan Okuda, Hiraku Okada, Hiroki Tanaka, Toshihiro Fujiwara, Nobuo Matsui, Chedlia Ben Naila
, Masaaki Katayama:
Propagation Characteristics of 920 MHz band LPWA for Inspections of Power Transmission Lines Using UAVs. CCNC 2022: 721-722 - [c82]Taiga Kasukabe, Chedlia Ben Naila
, Hiraku Okada, Masaaki Katayama:
Spatial Diversity for Mitigating Near-far Problem in Wireless Optical CDMA Systems. PIMRC 2022: 1197-1202 - [c81]Kenzo Yamada, Chedlia Ben Naila
, Hiraku Okada, Masaaki Katayama:
Design and Evaluation of Optimum Receiver for Turbulent Underwater Optical Wireless Channel. VTC Spring 2022: 1-5 - 2021
- [j44]Hiroyuki Asano
, Hiraku Okada
, Chedlia Ben Naila
, Masaaki Katayama
:
Flight Model Using Voronoi Tessellation for a Delay-Tolerant Wireless Relay Network Using Drones. IEEE Access 9: 13064-13075 (2021) - [c80]Hiroki Tanaka, Nobuo Matsui, Yuta Watanabe, Hiraku Okada, Masaaki Katayama:
Experimental Evaluation of a Wireless LAN Relay System Using Unmanned Aerial Vehicles. VTC Spring 2021: 1-6 - 2020
- [c79]Akifumi Iwasa, Chedlia Ben Naila
, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Experimental Evaluation of an Indoor Long Distance High Speed Imaging MIMO System. GLOBECOM 2020: 1-6
2010 – 2019
- 2019
- [j43]Kentaro Kobayashi
, Hiraku Okada
, Masaaki Katayama
:
Guaranteed Time Slot Allocation for IEEE 802.15.4-Based Wireless Feedback Control Systems. IEEE Access 7: 161211-161219 (2019) - [c78]Kohei Kasai, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Cross-layer combination of predictive control and error correction coding for wireless feedback control. APWCS 2019: 1-5 - [c77]Taito Sasaki, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Data signal modulation scheme based on perceptually uniform color space for image sensor-based visible light communication. APWCS 2019: 1-5 - [c76]Shuto Ito, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Optical Wireless CDMA Receiver with Hard Limiters and Successive Interference Cancellers. ICC Workshops 2019: 1-6 - [c75]Mitsuru Hasegawa, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Synchronous CDMA for a PLC-based multi-machine control system. IECON 2019: 559-564 - [c74]Hiraku Okada, Jyo Suzuki, Hiroki Yanai, Kentaro Kobayashi, Masaaki Katayama:
Inclination of Flying Drones in Aerial Wireless Relay Networks. VTC Fall 2019: 1-5 - 2018
- [j42]Kentaro Kobayashi
, Hiraku Okada, Masaaki Katayama:
A Cross-Layer Optimized Receiver Design for Wireless Feedback Control Systems. IEEE Trans. Commun. 66(1): 320-329 (2018) - [c73]Tomoya Moribe, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama:
Combination of a wireless sensor network and drone using infrared thermometers for smart agriculture. CCNC 2018: 1-2 - [c72]Hisashi Ozawa, Takuya Fujimoto, Masaaki Katayama:
Modeling of sub-GHz wave propagation in factories for reliable wireless communication. ICIT 2018: 1598-1603 - [c71]Hiroki Yanai, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama:
Flight Schemes Considering Breaks for Wireless Relay Networks Using Drones during Large-Scale Disasters. VTC Fall 2018: 1-5 - 2017
- [j41]Takashi Ogura, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
H-Infinity Control Design Considering Packet Loss as a Disturbance for Networked Control Systems. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 100-A(2): 353-360 (2017) - [j40]Hiraku Okada, Shuhei Suzaki, Tatsuya Kato, Kentaro Kobayashi, Masaaki Katayama:
Link Quality Information Sharing by Compressed Sensing and Compressed Transmission for Arbitrary Topology Wireless Mesh Networks. IEICE Trans. Commun. 100-B(3): 456-464 (2017) - [c70]Shun Sawada, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Selective transmission of control information based on channel periodicity in PLC-based multiple-machine control. ISPLC 2017: 1-6 - [c69]Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
A cross-layer design of optimized receiver for wireless state feedback control. SPAWC 2017: 1-5 - [c68]Yosuke Miwa, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
A Study on Variable Length Channel Coding for State Feedback in Wireless Control Systems. WCNC 2017: 1-6 - [c67]Yushi Uematsu, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
A Study on Multiple Access Schemes for Wireless Control over the IEEE 802.15.4 Beacon-Enabled Mode. WCNC 2017: 1-6 - 2016
- [j39]Lin Qi, Masaaki Katayama:
Performance Evaluation of an Improved Multiband Impulse Radio UWB Communication System Based on Sub-Band Selection. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 99-A(7): 1446-1454 (2016) - [c66]Atsushi Nagata, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
A study on a source coding scheme considering the importance of control data for wireless feedback control systems. IECON 2016: 6007-6012 - [c65]Takashi Ogura, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
A study on h-infinity controller design considering the influence of packet loss as a disturbance. IECON 2016: 6013-6018 - [c64]Shota Kimura, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
A study on time division multiple access scheme based on predicted tracking error for wireless feedback control of multiple plants. IECON 2016: 6019-6024 - [c63]Sho Sato, Hiraku Okada, Kentaro Kobayashi, Takaya Yamazato
, Masaaki Katayama:
Visible light communication systems using blue color difference modulation for digital signage. PIMRC 2016: 1-6 - 2015
- [j38]Cesar Carrizo, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Predictive Control for Performance Improvement of a Feedback Control System Using Cyclostationary Channels. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 98-A(4): 1000-1005 (2015) - [j37]Shingo Hattori, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
On- Off Error Control Coding Scheme for Minimizing Tracking Error in Wireless Feedback Control Systems. IEEE Trans. Ind. Informatics 11(6): 1411-1421 (2015) - [c62]Yoshihiro Minematsu, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama:
An analyzing method using self-organizing map for MIMO mesh networks. APCC 2015: 37-41 - [c61]Atsushi Mori, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama, Kenichi Mase:
Construction of a node-combined wireless network for large-scale disasters. CCNC 2015: 219-224 - [c60]Naoya Ishitani, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Cooperative repeaters to improve data collection in low power generation for solar-powered wireless sensor networks. CCNC 2015: 361-366 - [c59]Yohsuke Ishikawa, Hiraku Okada, Katsuhiro Naito, Kentaro Kobayashi, Masaaki Katayama:
Experimental Evaluation of a Distributed Sensor Network Applying Source Node Grouping. CANDAR 2015: 283-286 - [c58]Hironori Kusumoto, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama:
Area Transmission Efficiency of Single-User and Multi-User MIMO in Grid-Topology Wireless Mesh Networks. VTC Spring 2015: 1-5 - 2014
- [j36]Jun Naganawa, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Spectrum Sharing Overlay System with a Repeater for the Primary Signal. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 97-A(7): 1576-1586 (2014) - [j35]Xiaohui Fan, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama:
Mutual Information Evaluation and Optimization of Intermittent Transmission Methods in Energy Harvesting Wireless Sensor Networks. IEICE Trans. Commun. 97-B(9): 1826-1834 (2014) - [c57]Shuhei Suzaki, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama:
An information sharing method using compressed sensing in wireless distributed networks. GLOBECOM Workshops 2014: 259-263 - 2013
- [j34]Masaaki Katayama:
Foreword. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 96-A(5): 843 (2013) - [j33]Ryota Mizutani, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Impact of the Reduction of Transmitted Information on the Control Quality in a Wireless Feedback Control System. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 96-A(5): 869-877 (2013) - [j32]Akio Doi, Hiroki Takahashi, Bunei Syuto, Masaaki Katayama, Hiroyuki Nagashima, Masahiro Okumura:
Tailor-Made Plate Design and Manufacturing System for Treating Bone Fractures in Small Animals. J. Adv. Comput. Intell. Intell. Informatics 17(4): 588-597 (2013) - [c56]Shingo Hattori, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
A note on adaptive coding scheme based on control quality for wireless feedback control systems. ETFA 2013: 1-6 - [c55]Isao Nakajima, Leonid Androuchko, Toshihiko Kitano, Kaoru Nakada, Masaaki Katayama:
Ultra-compact bird-borne s-band transceiver aiming to search low pathogenic avian influenza. Healthcom 2013: 497-501 - [c54]Shingo Hattori, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
A note on adaptive coding scheme for improvement of reference tracking in wireless feedback control systems. IECON 2013: 4438-4443 - [c53]Yuki Sugao, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama:
A study on network and multi-route coding for information advertisement in wireless mesh networks. PIMRC 2013: 2341-2345 - [c52]Atsushi Tanaka, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
A study on the reduction of synchronization error using a relay of predictive control information in wireless control of multiple plants. SII 2013: 150-154 - [c51]Shingo Hattori, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
A note on adaptive coding scheme for minimizing tracking error in wireless feedback control systems. SII 2013: 867-872 - [c50]Cesar Carrizo, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Feedback control scheme with prediction for power line communication channels. SmartGridComm 2013: 289-293 - 2012
- [j31]Tsugunori Kondo, Kentaro Kobayashi, Masaaki Katayama:
A Wireless Control System with Mutual Use of Control Signals for Cooperative Machines. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 95-A(4): 697-705 (2012) - [j30]Cesar Carrizo, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
Control Quality of a Feedback Control System under Cyclostationary Noise in Power Line Communication. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 95-A(4): 706-712 (2012) - [j29]Zheng Huang, Hiraku Okada, Masaaki Katayama, Takaya Yamazato:
A Study on Cluster Partitioning with Cooperative MISO Scheme in Wireless Sensor Networks. Int. J. Distributed Sens. Networks 8 (2012) - [j28]Zheng Huang, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama:
A study on cluster lifetime in multi-hop wireless sensor networks with cooperative MISO scheme. J. Commun. Networks 14(4): 443-450 (2012) - [c49]Isao Nakajima, Toshihiko Kitano, Masaaki Katayama, Atsushi Nakajima, Tokio Kasai:
A study on new Ku-band digital transponder. Healthcom 2012: 208-212 - [c48]Akio Doi, Hiroki Takahashi, Bunei Shuto, Masaaki Katayama, Hiroyuki Nagashima, Masahiro Okumura:
Design and application of tailor-made plates for treating fractures in small animals. iCAST 2012: 243-247 - [c47]Hironori Kusumoto, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama:
Performance comparison between Single-User MIMO and Multi-User MIMO in wireless mesh networks. WPMC 2012: 202-206 - 2011
- [j27]Zheng Huang, Kentaro Kobayashi, Masaaki Katayama, Takaya Yamazato:
A Study on Cluster Lifetime of Single-Hop Wireless Sensor Networks with Cooperative MISO Scheme. IEICE Trans. Commun. 94-B(10): 2881-2885 (2011) - [j26]Fumikazu Minamiyama, Hidetsugu Koga, Kentaro Kobayashi, Masaaki Katayama:
Power Supply Overlaid Communication with Common Clock Delivery for Cooperative Motion Control. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 94-A(12): 2773-2775 (2011) - [j25]Isao Nakajima, Toshihiko Kitano, Masaaki Katayama, Leonid Androuchko:
Expected Communications Technology to Track Avian Influenza and Related the Statement of Appeal by ITU-D SG2 Q14. Int. J. E Health Medical Commun. 2(4): 20-36 (2011) - [c46]Akinobu Funahashi, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama:
i-LightHouse: A Visible Light Communication system for the visually impaired. PIMRC 2011: 1026-1030 - [c45]Kentaro Ota, Kentaro Kobayashi, Takaya Yamazato
, Masaaki Katayama:
Cooperative transmission scheme with inactive node reactivation condition for solar-powered wireless sensor networks. PIMRC 2011: 2384-2388 - 2010
- [j24]Takaya Yamazato, Koji Nakao, Hiraku Okada, Masaaki Katayama:
Experimental Results on Simple Distributed Cooperative Transmission Scheme with Visible Light Communication. IEICE Trans. Commun. 93-B(11): 2959-2962 (2010) - [j23]Kentaro Kobayashi, Takaya Yamazato
, Masaaki Katayama:
EXIT Analysis for MAP-Based Joint Iterative Decoding of Separately Encoded Correlated Sources. IEICE Trans. Commun. 93-B(12): 3509-3513 (2010) - [j22]Jan Kietlinski-Zaleski, Takaya Yamazato
, Masaaki Katayama:
TOA UWB Positioning with Two Receivers Using Known Indoor Features. IEICE Trans. Commun. 93-B(12): 3624-3631 (2010) - [c44]Zheng Huang, Takaya Yamazato
, Masaaki Katayama:
Optimal Cluster Partitioning for Wireless Sensor Networks with Cooperative MISO Scheme. AICT 2010: 323-328 - [c43]Takaya Yamazato
, Tomohiro Aman, Masaaki Katayama:
Dynamic Bandwidth Allocation of Satellite/Terrestrial Integrated Mobile Communication System. GLOBECOM 2010: 1-5 - [c42]Bayarpurev Mongol, Takaya Yamazato
, Masaaki Katayama:
Inband and outband spectrum analysis of the BFDM and BFDM/OQAM signals with truncated Gaussian pulses. ISITA 2010: 743-746 - [c41]Toru Nagura, Takaya Yamazato
, Masaaki Katayama, Tomohiro Yendo, Toshiaki Fujii
, Hiraku Okada:
Tracking an LED array transmitter for visible light communications in the driving situation. ISWCS 2010: 765-769 - [c40]Toru Nagura, Takaya Yamazato
, Masaaki Katayama, Tomohiro Yendo, Toshiaki Fujii
, Hiraku Okada:
Improved Decoding Methods of Visible Light Communication System for ITS Using LED Array and High-Speed Camera. VTC Spring 2010: 1-5
2000 – 2009
- 2009
- [j21]Kentaro Kobayashi, Takaya Yamazato, Masaaki Katayama:
Decoding of Separately Encoded Multiple Correlated Sources Transmitted over Noisy Channels. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 92-A(10): 2402-2410 (2009) - [c39]Bayarpurev Mongol, Takaya Yamazato
, Masaaki Katayama:
Channel Estimation and Tracking Schemes for the Pulse-Shaping OFDM Systems. ICC 2009: 1-5 - [c38]Jun Naganawa, Takaya Yamazato
, Masaaki Katayama:
Cognitive radio with relay of a primary signal and piggyback modulation. PIMRC 2009: 147-151 - 2008
- [j20]Hiraku Okada, Hitoshi Imai, Takaya Yamazato, Masaaki Katayama, Kenichi Mase:
A Route Establishment Scheme for Multi-route Coding in Multihop Cellular Networks. J. Networks 3(7): 34-40 (2008) - [c37]Noriaki Hiraiwa, Atsunori Sakata, Takaya Yamazato, Masaaki Katayama:
A New SC/MMSE Turbo Equalization for MC-CDMA to use in Inter-Vehicle Communication. VTC Fall 2008: 1-5 - 2007
- [c36]Hiroyuki Hatano, Takaya Yamazato
, Masaaki Katayama:
Automotive Ultrasonic Array Emitter for Short-range Targets Detection. ISWCS 2007: 355-359 - [c35]Mitsuru Masamura, Satoshi Makido, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
A Novel Contention-Free Medium Access Control Protocol for Inter-Vehicle Communication Systems. MASS 2007: 1-6 - [c34]Ryosuke Uchida, Hiraku Okada, Takaya Yamazato
, Masaaki Katayama:
Distributed Space-Time Block Coding for Large and Undetermined Set of Relay Terminals. PIMRC 2007: 1-5 - [c33]Hiraku Okada, Hitoshi Imai, Takaya Yamazato, Masaaki Katayama, Kenichi Mase:
A Route Selection Scheme for Multi-Route Coding in Multihop Cellular Networks. VTC Fall 2007: 6-10 - [c32]Hiroyuki Hatano, Takaya Yamazato
, Hiraku Okada, Masaaki Katayama:
A Simple Estimator of Multiple Target Positions for Automotive Short Range Radar Networks. VTC Spring 2007: 2511-2515 - 2006
- [j19]Hiraku Okada, Nobuyuki Nakagawa, Tadahiro Wada, Takaya Yamazato
, Masaaki Katayama:
Multi-Route Coding in Wireless Multi-Hop Networks. IEICE Trans. Commun. 89-B(5): 1620-1626 (2006) - [j18]Bayarpurev Mongol, Takaya Yamazato
, Hiraku Okada, Masaaki Katayama:
MIMO Zero-Forcing Equalizer for BFDM/OQAM Systems in Time-Frequency Dispersive Channels. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 89-A(11): 3114-3122 (2006) - [j17]Manabu Sawada, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
Influence of ADC Nonlinearity on the Performance of an OFDM Receiver. IEICE Trans. Commun. 89-B(12): 3250-3256 (2006) - [j16]Masaaki Katayama, Takaya Yamazato
, Hiraku Okada:
A mathematical model of noise in narrowband power line communication systems. IEEE J. Sel. Areas Commun. 24(7): 1267-1276 (2006) - [c31]Bayarpurev Mongol, Takaya Yamazato
, Hiraku Okada, Masaaki Katayama:
MIMO Zero-forcing Equalizer for BFDM/OQAM Systems in the Highly Mobile Environments. GLOBECOM 2006 - [c30]Bayarpurev Mongol, Takaya Yamazato, Hiraku Okada, Masaaki Katayama:
Channel Estimation for BFDM/OQAM System in Dispersive Time-Varying Channels. ISWCS 2006: 159-163 - [c29]Hitoshi Imai, Hiraku Okada, Takaya Yamazato
, Masaaki Katayama:
The Effect of Multipath Hybrid Routing Protocol in Multihop Cellular Networks. PIMRC 2006: 1-5 - [c28]Hiraku Okada, Tadahiro Wada, Kouji Ohuchi, Masato Saito, Takaya Yamazato
, Masaaki Katayama:
Throughput Evaluation of ARQ Scheme for Multi-route Coding in Wireless Multi-hop Networks. VTC Spring 2006: 668-672 - 2005
- [j15]Yuichi Hirayama, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
An Adaptive Receiver for Power-Line Communications with the Estimation of Instantaneous Noise Power. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(3): 755-760 (2005) - [j14]Yukihiro Tadokoro
, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
Application of Successive Interference Cancellation to a Packet-Recognition/Code-Acquisition Scheme in CDMA Unslotted ALOHA Systems. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(6): 1605-1612 (2005) - [j13]Ryosuke Uchida, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
Outage Probability of a Macro and Micro MIMO Diversity Scheme in an Indoor Fading and Shadowing Environment. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(10): 2945-2951 (2005) - [j12]Yasuhiro Hirayama, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
Time-Dependent Analysis of the Multiple-Route Packet Combining Scheme in Wireless Multihop Networks. Int. J. Wirel. Inf. Networks 12(1): 35-45 (2005) - [c27]Bayarpurev Mongol, Takaya Yamazato, Hiraku Okada, Masaaki Katayama:
On the Second-order Statistics of the Channel Parameters for BFDM/OQAM Systems. ISWCS 2005: 534-538 - [c26]Ryosuke Uchida, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
A MIMO system with relay terminals for reliable wireless control. PIMRC 2005: 1626-1630 - 2004
- [c25]Hiroyuki Hatano, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
Performance analysis of UWB impulse radar using parallel IPCP receiver. ISWCS 2004: 115-119 - [c24]Hiraku Okada, N. Koie, Nobuyuki Nakagawa, Takaya Yamazato, Masaaki Katayama:
A study on error correcting and diversity combiner scheme on multiple routes in wireless multi-hop networks. ISWCS 2004: 183-187 - [c23]Takaya Yamazato, Hiraku Okada, Masaaki Katayama, Akira Ogawa:
A simple data relay process and turbo code application to wireless sensor networks. ISWCS 2004: 398-402 - [c22]Yasuhiro Hirayama, Nobuyuki Nakagawa, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
Performance analysis of multiple-route packet combining scheme for real-time communications in wireless multihop networks. PIMRC 2004: 140-144 - 2003
- [j11]Masaaki Harada, Takaya Yamazato, Hiraku Okada, Masaaki Katayama, Akira Ogawa:
Performance Improvement for Coded OFDM Systems with Adaptive Interleaving in Frequency Selective Fading Channel. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 86-A(6): 1541-1549 (2003) - [j10]Masaaki Katayama, Tomohiko Uyematsu:
Foreword. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 86-A(10): 2427 (2003) - 2002
- [j9]Katsuhiro Naito, Hiraku Okada, Masato Saito, Takaya Yamazato, Masaaki Katayama:
New Analytical Model for TCP in Wireless Environments. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 85-A(7): 1501-1510 (2002) - [j8]Kazutoshi Sugimoto, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
Performance Improvement of OFDM System with Consideration on the Characteristics of Power-Line Noise. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 85-A(12): 2822-2829 (2002) - [j7]Yasuhiro Hirayama, Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
Medium Access Control Protocol Based on Estimation of Multimedia Traffic with an Adaptive Algorithm in CDMA Packet Communications. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 85-A(12): 2868-2876 (2002) - [c21]Yasuhiro Hirayama, Hiraku Okada, Takaya Yamazato
, Masaaki Katayama:
An access control protocol based on estimation of multimedia traffic with an adaptive algorithm in CDMA packet network. PIMRC 2002: 619-623 - [c20]Hiraku Okada, Takaya Yamazato, Masaaki Katayama:
Effect of interleaving and FEC on the throughput of CDMA unslotted ALOHA system with adaptive multiuser receiver. PIMRC 2002: 941-945 - [c19]Tadafumi Kume, Takaya Yamazato, Koichiro Ban, Hiraku Okada, Masaaki Katayama:
CDMA packet recognition and signal acquisition using LMS-based adaptive receiver. WCNC 2002: 379-383 - 2001
- [c18]Yukihiro Tadokoro
, Hiraku Okada, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
A new packet detection scheme in CDMA unslotted ALOHA system with successive interference cancellation. GLOBECOM 2001: 3173-3177 - [c17]Naoki Ichikawa, Masaaki Katayama, Hiraku Okada, Takaya Yamazato
, Akira Ogawa:
Comparison of CDMA and FDMA/TDMA in non-GEO satellite systems. ICC 2001: 3167-3171 - [c16]Satoshi Makido, Takaya Yamazato
, Hiraku Okada, Masaaki Katayama, Akira Ogawa:
A design of source matched MAP receiver for image transmission. ISCAS (4) 2001: 136-139 - [c15]Hui Shi, Masaaki Katayama, Takaya Yamazato, Hiraku Okada, Akira Ogawa:
An adaptive antenna selection scheme for transmit diversity in OFDM systems. VTC Fall 2001: 2168-2172 - 2000
- [c14]Youssef R. Senhaji, Takaya Yamazato
, Masaaki Katayama, Akira Ogawa:
Efficient channel parameter estimators for DS-CDMA systems in slow time-varying channels using a modified version of the SAGE algorithm. GLOBECOM 2000: 1483-1487 - [c13]Masaaki Harada, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
OFDM systems with multiple trellis coded modulation. PIMRC 2000: 814-818
1990 – 1999
- 1999
- [c12]A. Sandouk, Hiraku Okada, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
Throughput improvement of a dual-class multi-code CDMA ALOHA system with modified channel load sensing protocol. ICC 1999: 1079-1083 - [c11]Y. Ikai, Masaaki Katayama, Takaya Yamazato
, Akira Ogawa:
A new acquisition scheme of a DS/SS signal with transmit and receive antenna diversity. ICC 1999: 1256-1261 - 1998
- [c10]Hiraku Okada, Takaya Yamazato
, Masaaki Katayama, Akira Ogawa:
Queueing analysis of CDMA slotted ALOHA systems with finite buffer and finite population assumptions. ICC 1998: 407-411 - [c9]Akihito Morimoto, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
Problems of implementing adaptive array antennas in CDMA systems. PIMRC 1998: 1422-1426 - 1997
- [j6]Abbas Jamalipour, Masaaki Katayama, Akira Ogawa:
Traffic characteristics of LEOS-based global personal communications networks. IEEE Commun. Mag. 35(2): 118-122 (1997) - [c8]Mihoko Ishizu, Masaaki Katayama, Takaya Yamazato
, Akira Ogawa:
Simultaneous estimation of code and frequency of DS/SS signals of multiple-LEO-satellite communication systems. PIMRC 1997: 1019-1023 - 1996
- [j5]Abbas Jamalipour, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
A modified power control scheme for remedying the effects of traffic nonuniformity in LEO satellite communications systems. Int. J. Wirel. Inf. Networks 3(1): 29-39 (1996) - [j4]Takahide Sato, Hiraku Okada, Takaya Yamazato
, Masaaki Katayama, Akira Ogawa:
Throughput analysis of DS/SSMA unslotted ALOHA system with fixed packet length. IEEE J. Sel. Areas Commun. 14(4) (1996) - [j3]Abbas Jamalipour, Masaaki Katayama, Takaya Yamazato
, Akira Ogawa:
Transmit Permission Control on Spread ALOHA Packets in LEO Satellite Systems. IEEE J. Sel. Areas Commun. 14(9): 1748-1757 (1996) - [c7]Masato Saito, Hiraku Okada, Takahide Sato, Takaya Yamazato
, Masaaki Katayama, Akira Ogawa:
Throughput improvement of CDMA slotted ALOHA system by modified channel load sensing protocol. PIMRC 1996: 103-107 - [c6]Kumud Kashyap, Tadahiro Wada, Masaaki Katayama, Takaya Yamazato
, Akira Ogawa:
The performance of CDMA system using π/4-shift QPSK and π/2-shift BPSK with the nonlinearity of HPA. PIMRC 1996: 492-496 - [c5]Koichiro Ban, Masaaki Katayama, Takaya Yamazato
, Akira Ogawa:
The DS/CDMA system using transmission diversity for indoor wireless communications. PIMRC 1996: 808-812 - 1995
- [j2]Abbas Jamalipour, Masaaki Katayama, Takaya Yamazato
, Akira Ogawa:
Performance of an Integrated Voice/Data System in Nonuniform Traffic Low Earth-Orbit Satellite Communication Systems. IEEE J. Sel. Areas Commun. 13(2): 465-473 (1995) - [c4]Motohiro Ichiba, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
A preliminary study of a multimedia SSMA system considering the interactions between the signals. PIMRC 1995: 31-35 - [c3]Shinji Okuda, Masaaki Katayama, Takaya Yamazato
, Akira Ogawa:
A new block demodulator for DS/SS signal with carrier frequency offset. PIMRC 1995: 203-207 - [c2]Hiroki Nakamura, Takaya Yamazato
, Masaaki Katayama, Akira Ogawa:
Coordinate-by-coordinate interleaved trellis coded QPSK with T-algorithm on Rayleigh fading channels. PIMRC 1995: 497-501 - 1994
- [j1]Kiyoshi Toshimitsu, Takaya Yamazato
, Masaaki Katayama, Akira Ogawa:
A novel spread slotted Aloha system with channel load sensing protocol. IEEE J. Sel. Areas Commun. 12(4): 665-672 (1994) - [c1]Takaya Yamazato
, Yasuhiko Shinkaji, Masaaki Katayama, Akira Ogawa:
Near-far problem on hybrid direct-sequence/slow-frequency-hopping spread-spectrum multiple-access. PIMRC 1994: 319-323
Coauthor Index
![](https://dblp1.uni-trier.de/img/cog.dark.24x24.png)
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