Faculty Profiles - KUROSAKI Masayuki

Papers - KUROSAKI Masayuki

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Experimental Evaluation of CNN-based Packet Detection to Ensure 5G and WiFi Networks Coexistence Reviewed International journal

Muhammad Harry Bintang Pratama, Dody Ichwana Putra, Muhammad Taqiyuddin, Masayuki Kurosaki,Hiroshi Ochi

Proceeings - 9th International Forum on Advanced Technologies 2023.03

Experimental Evaluation of Rate Adaptation using Deep-Q-Network in IEEE 802.11 WLAN Reviewed International journal

Bintang Pratama M.H., Nakashima T., Nagao Y., Kurosaki M., Ochi H.

Proceedings - IEEE Consumer Communications and Networking Conference, CCNC 2023-January 668 - 669 2023.01

A Study Real-Time WLAN Sensing System Using Channel State Information Reviewed International journal

Isshiki R., Tsuji K., Nagao Y., Kurosaki M., Sai B., Ochi H.

Proceedings - IEEE Consumer Communications and Networking Conference, CCNC 2023-January 907 - 908 2023.01

Multi-Task Learning with Convolutional Neural Network Approach for Packet Collision Avoidance in 802.11 WLAN Reviewed International journal

Dody Ichwana Putra, Muhammad Harry Bintang Pratam, Tomoki Nakashima, Yuhei Nagao, Masayuki Kurosaki, Hiroshi Ochi

Proceeings - 2022 9th NAFOSTED Conference on Information and Computer Science 2022.10

Multi - Task Learning with Convolutional Neural Network for Packet Format Detection and Modulation Classification of Wireless LAN Reviewed International journal

Dody Ichwana Putra, Muhammad Harry Bintang Pratama, Yuhei Nagao, Masayuki Kurosaki, Hiroshi Ochi

Proceeings - 2022 13th International Conference on Information and Communication Technology Convergence 2022.10

ns3-ai: Rate Control for Wireless LAN by Deep Q-Network Reviewed International journal

Tomoki Nakashima, Leonardo Lanante, Muhammad Harry Bintang Pratama, Masayuki Kurosaki, Hiroshi Ochi

Proceedings - International Workshop on Smart Info-Media System in Asia 2022.09

IEEE 802.11 Wireless LAN: Next Generation Standard and Future Trends Reviewed

Yuhei Nagao, Masayuki Kurosaki, Hiroshi Ochi

The Journal of the institute of image information and television engineers ( The institute of image information and television engineers ) 76 ( 3 ) 337 - 343 2022.05

FOREWORD Special Section on Smart Multimedia & Communication Systems Reviewed International journal

OCHI Hiroshi, KUROSAKI Masayuki

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences ( The Institute of Electronics, Information and Communication Engineers ) E105.A ( 4 ) 611 - 612 2022.04

H.264 Scalable Video Coding Transmission on MIMO without CSI Feedback Reviewed

Tiawongsuwan Manthana, Lanante Leonardo, Kurosaki Masayuki, Ochi Hiroshi

Journal of Signal Processing ( Research Institute of Signal Processing, Japan ) 26 ( 2 ) 39 - 49 2022.03

Language：English Publishing type：Research paper (scientific journal)

<p>In order to meet the current transmission and QoS demands of wireless video transmission, the conventional wireless systems are using Multiple Input Multiple Output (MIMO) technology aided with receiver channel state information (CSI) feedback. The CSI is used by the access point to accurately measure the users' channel quality to decide the best transmission and video encoding parameters possible for each user. However, the CSI feedback has some disadvantages such as the delayed reception at the transmitter, the CSI expiry due to the doppler shift, and finally, hardware complexity making it difficult to be implemented in low power and low cost devices. In this paper, we propose the transmission of H.264/SVC video bitstreams through MIMO system by using the received signal strength indicator (RSSI) instead of CSI. To supplement the RSSI, we implement a look-up table based mechanism to predict the video PSNR for any wireless propagation environment. Aside from being widely supported in all wireless devices, the RSSI can be obtained from the clear to send (CTS) packets in without the need of a sounding process. The results show that our proposed method improves the PSNR by more than 16 dB, and has 6 meters more range compared with the conventional method with fixed encoding ratio and packetization.</p>

DOI： 10.2299/jsp.26.39

CiNii Article

CiNii Research

Hardware Design of Wireless Video Transmission Using JSCC Reviewed International journal

Shohei Ochi, Masayuki Kurosaki, Hiroshi Ochi

9th International Joint Symposium on Applied Engineering and Sciences 2021.12

Noise Reduction for Photon Counting Imaging Using Discrete Wavelet Transform Reviewed

Lee J., Kurosaki M., Cho M., Lee M.C.

Journal of Information and Communication Convergence Engineering 19 ( 4 ) 276 - 283 2021.12

A Study on the Quality Improvement Effects of Using STBC with H.264/SVC Video Transmission Reviewed International journal

Tiawongsuwan M., Lanante L., Kurosaki M., Ochi H.

ISPACS 2021 - International Symposium on Intelligent Signal Processing and Communication Systems: 5G Dream to Reality, Proceeding 2021.11

Industrial WLAN System with Accurate Time Synchronization on Software Defined Radio Reviewed

Nguyen T.T.T., Toyofuku M., Ito Y., Ishimitsu C., Nagao Y., Kurosaki M., Ochi H.

2021 IEEE International Conference on Communications Workshops, ICC Workshops 2021 - Proceedings 2021.06

2020 International Workshop on Smart Info-Media System in Asia Invited

Masayuki Kurosaki, Hiroshi Ochi

IEICE Fundamentals Review 14 ( 4 ) 349 - 350 2021.04

Live demonstration: Null beamforming to self in cooperative MIMO for full-duplex system Reviewed

Kawano M., Nguyen T.T.T., Nagao Y., Lanante L., Kurosaki M., Ochi H.

Proceedings - IEEE International Symposium on Circuits and Systems 2021-May 2021.04

Null beamforming to self in cooperative MIMO for full-duplex systems Reviewed

Kawano M., Thao Nguyen T.T., Nagao Y., Lanante L., Kurosaki M., Ochi H.

Proceedings - IEEE International Symposium on Circuits and Systems 2021-May 2021.04

Cooperative MIMO Applied Null Beamforming to Self in Full-Duplex Wireless Communication System and Its Implementation Reviewed International journal

Kawano M., Nagao Y., Lanante L., Kurosaki M., Ochi H.

International Conference on Advanced Communication Technology, ICACT 2021-February 176 - 181 2021.02

Power Allocation Scheme for Wireless Video Streaming over Multiuser MIMO Systems Reviewed

Yoshikawa Y., Nagao Y., Kurosaki M., Ochi H.

International Workshop on Smart Info-Media System in Asia (SISA 2020) 2020.12

Asymmetric Multi-BSS Environment Analytical Model for IEEE 802.11 Based WLANs Reviewed

Kajihara R., Wenkai H., Lanante L., Kurosaki M., Ochi H.

International Workshop on Smart Info-Media System in Asia (SISA 2020) 2020.12

Design of WLAN System for Industrial Communication Reviewed

Ito Y., Toyofuku M., Ishimitsu C., Nguyen T.T.T, Nagao Y., Lanante L., Kurosaki M., Ochi H.

International Workshop on Smart Info-Media System in Asia (SISA 2020) 2020.12

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Papers - KUROSAKI Masayuki