Masanori Hamamura

Publication Activity (10 Years)

Years Active: 2004-2024
Publications (10 Years): 20

Top Topics

Cognitive Radio

Wireless Networks

Energy Efficiency

Top Venues

IEICE Trans. Fundam. Electron. Commun. Comput. Sci.

Wirel. Pers. Commun.

Comput. Networks

Publications

Shakil Ahmed, Ahmed E. Kamal, Mohamed Y. Selim, Saifur Rahman Sabuj, Masanori Hamamura
Revolutionizing Batteryless IoT Systems to Enhance Nonlinear Energy Harvesting Using RIS Active and Passive Elements. IEEE Open J. Commun. Soc. 5 (2024)
David Alimo, Masanori Hamamura, Saifur Rahman Sabuj
Coverage, Throughput, and Energy Efficiency Enhancement in Beamspace Massive MIMO System Using Rate-Splitting and Orthogonal Precoding. IEEE Access 12 (2024)
David Alimo, Masanori Hamamura
Low-complexity Beam Selection for Intelligent Reflecting Surface-aided Millimeter-wave Systems with Lens Antenna Array. VTC Fall (2023)
Masahiro Fujii, Masanori Hamamura
Foreword. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 106 (5) (2023)
David Alimo, Masanori Hamamura, Saifur Rahman Sabuj
Threshold-Based User-Assisted Cooperative Relaying in Beamspace Massive MIMO NOMA Systems. Sensors 22 (19) (2022)
Joarder Jafor Sadique, Saifur Rahman Sabuj, Shaikh Enayet Ullah, Sujoy Kumar Joarder, Masanori Hamamura
UAV-Aided Transceiver Design for Secure Downlink OW-DFTs-OFDM System: A Multi-User mmWave Application. IEEE Access 10 (2022)
Masanori Hamamura, Tomotaka Wada
Foreword. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (5) (2022)
Kittipong Warasup, Masanori Hamamura, Suwat Pattaramalai
Performance Analysis for Asynchronous Requests in Wireless Networks with Multiple Packet Reception Capability. Wirel. Pers. Commun. 115 (4) (2020)
Saifur Rahman Sabuj, Tabassum E. Nur, Masanori Hamamura
An Energy-Efficient Model of Random Cognitive Radio Network: Rayleigh-Lognormal Environment. Wirel. Pers. Commun. 114 (3) (2020)
Saifur Rahman Sabuj, A. M. Musa Shakib Khan, Masanori Hamamura
Application of Non-Orthogonal Multiple Access for machine type communication in sub-terahertz band. Comput. Networks 182 (2020)
Saifur Rahman Sabuj, Masanori Hamamura
Signal technique for friend or foe detection of intelligent malicious user in cognitive radio network. Int. J. Ad Hoc Ubiquitous Comput. 32 (1) (2019)
Kittipong Warasup, Masanori Hamamura, Suwat Pattaramalai
Asynchronous Requests for Multiple Packet Transmissions in Wireless Networks. WPMC (2018)
Saifur Rahman Sabuj, Masanori Hamamura
Two-slope path-loss design of energy harvesting in random cognitive radio networks. Comput. Networks 142 (2018)
Saifur Rahman Sabuj, Masanori Hamamura
Outage and energy-efficiency analysis of cognitive radio networks: A stochastic approach to transmit antenna selection. Pervasive Mob. Comput. 42 (2017)
Saifur Rahman Sabuj, Masanori Hamamura
Uplink modeling of cognitive radio network using stochastic geometry. Perform. Evaluation 117 (2017)
Saifur Rahman Sabuj, Masanori Hamamura
Random cognitive radio network performance in Rayleigh-lognormal environment. CCNC (2017)
Sayuri Fukui, Masanori Hamamura
Approximately-Zero Correlation Zone Sequence Set. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2016)
Kittipong Warasup, Masanori Hamamura
Multiple-request technique for wireless networks. ICSPCS (2015)
Saifur Rahman Sabuj, Masanori Hamamura, Shougo Kuwamura
Detection of intelligent malicious user in cognitive radio network by using friend or foe (FoF) detection technique. ITNAC (2015)
Saifur Rahman Sabuj, Masanori Hamamura
Energy efficiency analysis of cognitive radio network using stochastic geometry. CSCN (2015)
Kittipong Warasup, Masanori Hamamura
An extended contention period protocol for MIMO wireless networks. IPCCC (2014)
Saifur Rahman Sabuj, Masanori Hamamura
Approaches to the dynamic efficiency in wireless communications. ISCIT (2014)
Ryuji Hayashi, Yingsong Li, Masanori Hamamura
Two-stage decoding algorithm for unmodulated parallel combinatory high-compaction multicarrier modulation signals. EURASIP J. Wirel. Commun. Netw. 2013 (2013)
Yuya Hayashi, Masanori Hamamura, Kazuki Chiba
Heuristic approach to construct three-dimensional codes for feedback-based MIMO-CDMA. PIMRC (2011)
Ryuji Hayashi, Masanori Hamamura
Continuous-Phase, Unmodulated Parallel-Combinatory High-Compaction Multicarrier Modulation. IEICE Trans. Commun. (3) (2011)
Kazuki Chiba, Masanori Hamamura
Iterative Algorithm for Reducing the Peak-to-Average Power Ratio of Feedback-Controlled Multitone-Hopping CDMA Signals. IEICE Trans. Commun. (11) (2010)
Masayuki Mohri, Masanori Hamamura
ISI-Free Power Roll-Off Pulse. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2009)
Masanori Hamamura, Jun Hyuga
Spectral Efficiency of Orthogonal Set of Truncated MC-CDMA Signals Using Discrete Prolate Spheroidal Sequences. WCNC (2008)
Kazuki Chiba, Masanori Hamamura
Peak-To-Average Power Ratio of Multitone-Hopping CDMA Signals using Feedback-Controlled Hopping Patterns. WINSYS (2008)
Kazuki Chiba, Masanori Hamamura
Multitone-Hopping CDMA Using Feedback-Controlled Hopping Pattern for Decentralized Multiple Access. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (12) (2008)
Teruhiko Miyatake, Kazuki Chiba, Masanori Hamamura, Shin'ichi Tachikawa
Asynchronous, Decentralized DS-CDMA Using Feedback-Controlled Spreading Sequences for Time-Dispersive Channels. IEICE Trans. Commun. (1) (2008)
Yafei Hou, Masanori Hamamura
A Novel Modulation with Parallel Combinatory and High Compaction Multi-Carrier Modulation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2007)
Yafei Hou, Masanori Hamamura
Collision Recovery for OFDM System over Wireless Channel. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (7) (2007)
Yafei Hou, Masanori Hamamura
A novel way of saving power in CSMA/CD. CCNC (2005)
Yafei Hou, Masanori Hamamura, Shiyong Zhang
Performance Tradeoff with Adaptive Frame Length and Modulation in Wireless Network. CIT (2005)
S. Takahashi, Masanori Hamamura, Shin'ichi Tachikawa
A demodulation complexity reduction method using M-algorithm for high compaction multi-carrier modulation systems. ISWCS (2004)
Masanori Hamamura, Shin'ichi Tachikawa
Bandwidth efficiency improvement for multi-carrier systems. PIMRC (2004)