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2020 – today
- 2022
[j49]Masafumi Moriyama, Kenichi Takizawa, Hayato Tezuka, Fumihide Kojima:
Use of Cyclic-Delay Diversity (CDD) with Modified Channel Estimation for FER Improvement in OFDM Downlink. IEICE Trans. Commun. 105-B(3): 326-337 (2022)- [j48]Haider A. H. Alobaidy
, Rosdiadee Nordin, Mandeep Jit Singh, Nor Fadzilah Abdullah, Azril Haniz, Kentaro Ishizu, Takeshi Matsumura, Fumihide Kojima, Nordin Bin Ramli:
Low-Altitude-Platform-Based Airborne IoT Network (LAP-AIN) for Water Quality Monitoring in Harsh Tropical Environment. IEEE Internet Things J. 9(20): 20034-20054 (2022) - [c135]Fumihide Kojima:
Low-Latency Frame Forwarding Scheme Applicable to the Heterogeneous Channel Allocated Low-Energy Wireless Grid Structure. WPMC 2022: 17-22 - [c134]Takeshi Matsumura, Hirokazu Sawada, Toshiyuki Miyachi, Fumihide Kojima, Hiroaki Harai, Ayaka Sakaguchi, Yoshihisa Nishigori, Hiroshi Harada:
Development and Initial Implementation of Large-scale Wireless Emulator Toward Beyond 5G. WPMC 2022: 199-204 - 2021
- [j47]Kazuo Ibuka, Hikaru Kawasaki, Takeshi Matsumura, Fumihide Kojima:
A Virtual Pre-Connection Scheme Enabling Fast Connection to Local Spot Cell in Private Cellular Network. IEICE Trans. Commun. 104-B(9): 1129-1137 (2021) - [j46]Ryu Miura, Toshinori Kagawa, Fumie Ono, Lin Shan, Takashi Matsuda, Fumihide Kojima:
Propagation Measurements of Multi-Hop Command and Telemetry Communications System in the 169 MHz Band for Drones. J. Robotics Mechatronics 33(2): 363-370 (2021) - [j45]Bilguunmaa Myagmardulam, Tadachika Nakayama, Kazuyoshi Takahashi, Ryu Miura, Fumie Ono, Toshinori Kagawa, Lin Shan, Fumihide Kojima:
Path Loss Prediction Model Development in a Mountainous Forest Environment. IEEE Open J. Commun. Soc. 2: 2494-2501 (2021) - [c133]Fumihide Kojima, Takeshi Matsumura:
NICT's R&D Activities on the Future Terrestrial Wireless Communication Systems toward B5G/6G by Harmonizing Requirements with Environments. APWCS 2021: 1-5 - [c132]Zaw Htike, Azril Haniz, Takeshi Matsumura, Fumihide Kojima:
An Efficient Group-Based Mobility Management Mechanism for Cellular M2M Networks. CCNC 2021: 1-7 - [c131]Kenichi Takizawa, Ryotaro Suga, Takashi Matsuda, Fumihide Kojima:
Underwater MIMO Communications by RF Signals: Capacity Analysis, Simulations, and Experiment. EuCNC/6G Summit 2021: 460-465 - [c130]Kenichi Takizawa, Ryotaro Suga, Huan-Bang Li, Fumihide Kojima, Kotaro Ikeda, Kentaro Kobayashi, Yuya Kaneko, Tadahide Kunitachi:
Interference Mitigation Against FMCW Signals Applicable Into IEEE 802.11ad for Intra-Vehicle Communications. PIMRC 2021: 765-770 - [c129]Huan-Bang Li, Lin Shan, Kenichi Takizawa, Fumihide Kojima, Yasushi Fuwa, Takeshi Matsumura:
A Lifelog Gathering System Based on Autonomous Device-to-Device Communications. PIMRC 2021: 1512-1517 - [c128]Ou Zhao, Wei-Shun Liao, Keren Li, Takeshi Matsumura, Fumihide Kojima, Hiroshi Harada:
Lazy Learning-Based Self-Interference Cancellation for Wireless Communication Systems With In-Band Full-Duplex Operations. PIMRC 2021: 1589-1594 - [c127]Kotaro Ikeda, Kentarou Kobayash, Yuya Kaneko, Tadahide Kunitachi, Kenichi Takizawa, Ryotaro Suga, Huan-Bang Li, Fumihide Kojima:
Transmission Experiment of IEEE 802.11ad under FMCW Radar Interference Environment in Vehicle. VTC Fall 2021: 1-4 - [c126]Hikaru Kawasaki, Takeshi Matsumura, Fumihide Kojima:
An Efficient and Optimal Detector for Orthogonal Precoding in DFT-based Systems. VTC Spring 2021: 1-6 - [c125]Atsushi Kurosawa, Masafumi Moriyama, Kenichi Takizawa, Fumihide Kojima:
Experimental Evaluation of UL-NOMA system with FD-STBC. VTC Spring 2021: 1-5 - [c124]Kenichi Takizawa, Ryotaro Suga, Takashi Matsuda, Fumihide Kojima:
Experiment on MIMO Communications in Seawater by RF Signals. VTC Spring 2021: 1-5 - [c123]Alberto S. Bañacia, Rosana J. Ferolin, Hirokazu Sawada, Kentaro Ishizu, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima:
Coexistence of a Low-power IEEE 802.11af Secondary User in TV White Space with Analog and Digital TV systems. WPMC 2021: 1-6 - [c122]Azril Haniz, Takeshi Matsumura, Fumihide Kojima:
Joint Spectrum Sensing of Wideband Frequency and Angular Spectrum based on Sub-Nyquist Sampling. WPMC 2021: 1-6 - [c121]Hikaru Kawasaki, Kazuo Ibuka, Fumihide Kojima, Takeshi Matsumura:
Field Trials of Link Aggregation System based on Multipath TCP in Heterogeneous Mobile Network. WPMC 2021: 1-6 - [c120]Fumihide Kojima:
A Flexible Frame Forwarding Scheme by Data Replication and Concatenation Functions Evaluated in the IoT Testbed Foundation for the Wireless Grid. WPMC 2021: 1-6 - [c119]Wei-Shun Liao, Ou Zhao, Keren Li, Takeshi Matsumura, Fumihide Kojima, Hiroshi Harada:
Automatic Convergence Detection for In-Band Full-Duplex System with Digital Self-Interference Cancellation Using Adaptive Filter. WPMC 2021: 1-5 - [c118]Toshiyuki Miyachi, Kunio Akashi, Tomoya Inoue, Yota Ishida, Ryosuke Miura, Shinsuke Miwa, Fumihide Kojima, Hiroaki Harai:
Extensions for Wireless Technology Emulation to Wire-based Network Testbed. WPMC 2021: 1-6 - [c117]Hirokazu Sawada, Hikaru Kawasaki, Azril Haniz, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima, Kotaro Ikeda, Kensuke Matsui, Takuto Kurose, Yasuyuki Yanagi, Tadahide Kunitachi:
Analysis of 920 MHz Band Received Power Fluctuation in a Factory Environment. WPMC 2021: 1-5 - 2020
- [j44]Wei-Shun Liao, Ou Zhao, Mirza Golam Kibria, Gabriel Porto Villardi, Kentaro Ishizu, Fumihide Kojima:
Machine Learning-Based Signal Detection for CoMP Downlink in Ultra-Dense Small Cell Networks. IEEE Access 8: 17454-17463 (2020) - [j43]Lin Shan, Huan-Bang Li, Ryu Miura, Fumihide Kojima:
Local Information Sharing System With Wireless Device-to-Device Communications. IEEE Access 8: 37453-37464 (2020) - [j42]Toshinori Kagawa, Fumie Ono, Lin Shan, Ryu Miura, Kazuhiro Nakadai, Kotaro Hoshiba, Makoto Kumon, Hiroshi G. Okuno, Shin Kato, Fumihide Kojima:
Multi-hop wireless command and telemetry communication system for remote operation of robots with extending operation area beyond line-of-sight using 920 MHz/169 MHz. Adv. Robotics 34(11): 756-766 (2020) - [j41]Huan-Bang Li, Kenichi Takizawa, Fumihide Kojima:
Accelerating Outdoor UWB - Domestic Regulation Transition and Standardization within IEEE 802.15. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 103-A(1): 269-277 (2020) - [j40]Huy T. Nguyen, Homare Murakami, Kien Nguyen, Kentaro Ishizu, Fumihide Kojima, Jong-Deok Kim, Sang-Hwa Chung, Won-Joo Hwang:
Joint User Association and Power Allocation for Millimeter-Wave Ultra-Dense Networks. Mob. Networks Appl. 25(1): 274-284 (2020) - [c116]Satoko Itaya, Fumiko Ohori, Toru Osuga, Fumihide Kojima:
Basic Model for Process-Aware Control of Wireless Links in a Flexible Factory. LCN Symposium 2020: 1-9 - [c115]Azril Haniz, Takeshi Matsumura, Fumihide Kojima:
Efficient Joint Sensing of Sparse Angular-Frequency Spectrum based on Compressive Sensing. PIMRC 2020: 1-7 - [c114]Zaw Htike, Fumihide Kojima:
A Ruin Theory-Inspired Co-primary Spectrum Sharing Mechanism for 5G. VTC Spring 2020: 1-6 - [c113]Masafumi Moriyama, Kenichi Takizawa, Hayato Tezuka, Fumihide Kojima:
A Fading Prediction method using DL-OFDM signals for Precise TPC in TDD-UL-NOMA systems. VTC Spring 2020: 1-5 - [c112]Fumie Ono, Toshinori Kagawa, Lin Shan, Ryu Miura, Fumihide Kojima, Katsuhiko Yokota:
Development and Experimental Verification of Autonomous Collision Risk Avoidance System for UAV based on Device-to-Device Communication. VTC Spring 2020: 1-5 - [c111]Hayato Tezuka, Masafumi Moriyama, Kenichi Takizawa, Fumihide Kojima:
Link-level Performance Evaluation of an ULNOMA system with TDD constructed by hardware. VTC Spring 2020: 1-5 - [c110]Azril Haniz, Takeshi Matsumura, Fumihide Kojima:
Stopping Criteria for Iterative Compressive Sensing of Sparse Angular-Frequency Spectrum. WPMC 2020: 1-6 - [c109]Vinh Dien Hoang, Takeshi Matsumura, Fumihide Kojima:
Adaptive Channel Aggregation in VHF/UHF for Mobile Communication. WPMC 2020: 1-5 - [c108]Satoko Itaya, Kenichi Maruhashi, Fumiko Ohori, Toru Osuga, Fumihide Kojima:
Block Data Delivery Time Control for Reliable Wireless Operation of Digital Factory Tools. WPMC 2020: 1-6 - [c107]Fumihide Kojima:
Specification Customized SUN with Enhanced MAC Functions for the Wireless Grid Application to the Future IoT Services. WPMC 2020: 1-6 - [c106]Fumihide Kojima:
IEEE 802.15.10 Based Data Concatenation Function Application for Effective Frame Forwarding in the Wireless SUN Systems. WPMC 2020: 1-6 - [c105]Takeshi Matsumura, Fumihide Kojima:
Prototype of Analog Self-interference Cancellation based on Super-heterodyne Architecture for In-band Full-duplex Cellular System. WPMC 2020: 1-5 - [c104]Syuuichi Murata, Satoko Itaya, Fumihide Kojima:
Interference Coordination Control for Various Wireless Communications. WPMC 2020: 1-6 - [c103]Fumiko Ohori, Satoko Itaya, Toru Osuga, Fumihide Kojima:
Estimating Wireless Link Quality using Multiple Remote Sensors for Wireless Control of AGV in a Factory. WPMC 2020: 1-6
2010 – 2019
- 2019
- [j39]Lin Shan, Ryu Miura, Toshinori Kagawa, Fumie Ono, Huan-Bang Li, Fumihide Kojima:
Machine Learning-Based Field Data Analysis and Modeling for Drone Communications. IEEE Access 7: 79127-79135 (2019) - [j38]Lin Shan, Ou Zhao, Katsuhiro Temma, Kiyohiko Hattori, Fumihide Kojima, Fumiyuki Adachi:
Evaluation of Machine Learnable Bandwidth Allocation Strategy for User Cooperative Traffic Forwarding. IEEE Access 7: 85213-85225 (2019) - [j37]Ou Zhao, Wei-Shun Liao, Kentaro Ishizu, Fumihide Kojima:
Dynamic and Non-Centric Networking Approach Using Virtual Gateway Platforms for Low Power Wide Area Systems. IEEE Access 7: 186078-186090 (2019) - [j36]Ou Zhao, Lin Shan, Wei-Shun Liao, Mirza Golam Kibria, Huan-Bang Li, Kentaro Ishizu, Fumihide Kojima:
A Device-Centric Clustering Approach for Large-Scale Distributed Antenna Systems Using User Cooperation. IEICE Trans. Commun. 102-B(2): 359-372 (2019) - [j35]Masafumi Moriyama, Kenichi Takizawa, Masayuki Oodo, Hayato Tezuka, Fumihide Kojima:
Experimental Evaluation of a Novel Up-Link NOMA System for IoT Communication Equipping Repetition Transmission and Receive Diversity. IEICE Trans. Commun. 102-B(8): 1467-1476 (2019) - [j34]Kien Nguyen, Mirza Golam Kibria, Kentaro Ishizu, Fumihide Kojima:
Enhancing Multipath TCP Initialization with SYN Duplication. IEICE Trans. Commun. 102-B(9): 1904-1913 (2019) - [j33]Kien Nguyen, Mirza Golam Kibria, Kentaro Ishizu, Fumihide Kojima, Hiroo Sekiya:
An Approach to Reinforce Multipath TCP with Path-Aware Information. Sensors 19(3): 476 (2019) - [j32]Gabriel Porto Villardi, Kentaro Ishizu, Fumihide Kojima:
Reducing the Codeword Search Complexity of FDD Moderately Large MIMO Beamforming Systems. IEEE Trans. Commun. 67(1): 273-287 (2019) - [j31]Wei-Shun Liao, Mirza Golam Kibria, Gabriel Porto Villardi, Ou Zhao, Kentaro Ishizu, Fumihide Kojima:
Coordinated Multi-Point Downlink Transmission for Dense Small Cell Networks. IEEE Trans. Veh. Technol. 68(1): 431-441 (2019) - [j30]Kien Nguyen, Mirza Golam Kibria, Kentaro Ishizu, Fumihide Kojima:
Performance Evaluation of IEEE 802.11ad in Evolving Wi-Fi Networks. Wirel. Commun. Mob. Comput. 2019: 4089365:1-4089365:11 (2019) - [c102]Masafumi Moriyama, Kenichi Takizawa, Hayato Tezuka, Fumihide Kojima:
Transmit Power Control using Fading Prediction for TDD-UL-NOMA Systems. APWCS 2019: 1-5 - [c101]Hayato Tezuka, Masafumi Moriyama, Kenichi Takizawa, Fumihide Kojima:
A UL-NOMA system providing low E2E latency. APWCS 2019: 1-5 - [c100]Kento Fukuda, Takahiro Matsuda, Fumie Ono, Shinsuke Hara, Ryu Miura, Fumihide Kojima:
Sequential Radio Tomographic Imaging Using Mobile Measurement Nodes. ICCE-TW 2019: 1-2 - [c99]Huan-Bang Li, Kenichi Takizawa, Toshinori Kagawa, Fumihide Kojima, Ryu Miura:
Improvement on Localization Accuracy of IR-UWB By Adapting Time Bias Inner Transceiver. ICNC 2019: 116-120 - [c98]Masafumi Moriyama, Kenichi Takizawa, Masayuki Oodo, Hayato Tezuka, Fumihide Kojima:
Experimental Evaluation of UL-NOMA System Employing Correlated Receive Diversity. ICNC 2019: 894-899 - [c97]Nguyen Duy Hung, Thu Ngo-Quynh, Fumihide Kojima, Tien Pham-Van, Toan Nguyen-Duc, Sonxay Luongoudon:
RL-TSCH: A Reinforcement Learning Algorithm for Radio Scheduling in TSCH 802.15.4e. ICTC 2019: 227-231 - [c96]Kien Nguyen, Mirza Golam Kibria, Kentaro Ishizu, Fumihide Kojima, Hiroo Sekiya:
An Evaluation of Multipath TCP in Lossy Environment. PerCom Workshops 2019: 573-577 - [c95]Takeshi Matsumura, Kazuo Ibuka, Homare Murakami, Kentaro Ishizu, Fumihide Kojima:
Implementation and Performance Evaluation of IEEE 802.11af Channel Aggregation. VTC Fall 2019: 1-6 - [c94]Stanislav A. Filin, Homare Murakami, Kazuo Ibuka, Hikaru Kawasaki, Kentaro Ishizu, Fumihide Kojima:
5G and B5G Technologies to Implement Private Operators Supporting High Quality Video Production in Dense User Environments. WPMC 2019: 1-6 - [c93]Hikaru Kawasaki, Takeshi Matsumura, Kentaro Ishizu, Fumihide Kojima:
Low-complexity Orthogonal N-continuous Precoding for Sidelobe Suppression of OFDM Signals. WPMC 2019: 1-6 - [c92]Wei-Shun Liao, Ou Zhao, Kentaro Ishizu, Fumihide Kojima:
Adaptive Parameter Adjustment for Uplink Transmission for Multi-gateway LoRa Systems. WPMC 2019: 1-5 - [c91]Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima:
Experimental Throughput Evaluation of IEEE 802.11af Channel Aggregation with Prototype Radio Device. WPMC 2019: 1-4 - [c90]Fumiko Ohori, Satoko Itaya, Toru Osuga, Kenichi Maruhashi, Fumihide Kojima:
A Proposal of Frequency Assigning Method for Bluetooth and WLAN Coexistence in 2.4GHz Band. WPMC 2019: 1-6 - [c89]Toru Osuga, Taketoshi Nakajima, Fumiko Ohori, Kenichi Maruhashi, Satoko Itaya, Fumihide Kojima:
Design of Smart Resource Flow Wireless Platform for Flexible Factory Communication. WPMC 2019: 1-6 - [c88]Changwoo Pyo, Kentaro Ishizu, Yoshiyuki Miyazawa, Toshiyuki Miyachi, Fumihide Kojima:
Real-time Wireless Channel Monitoring Cooperated with Roadside Sensors for Autonomous Mobility Assistance System (AMAS). WPMC 2019: 1-6 - 2018
- [j29]Mirza Golam Kibria, Kien Nguyen, Gabriel Porto Villardi, Ou Zhao, Kentaro Ishizu, Fumihide Kojima:
Big Data Analytics, Machine Learning, and Artificial Intelligence in Next-Generation Wireless Networks. IEEE Access 6: 32328-32338 (2018) - [j28]Stanislav A. Filin, Dominique Noguet, Jean-Baptiste Dore, Baher Mawlawi, Oliver Holland, Muhammad Zeeshan Shakir, Hiroshi Harada, Fumihide Kojima:
IEEE 1900.7 Standard for White Space Dynamic Spectrum Access Radio Systems. IEEE Commun. Mag. 56(1): 188-192 (2018) - [j27]Kyoichi Iigusa, Hirokazu Sawada, Fumihide Kojima, Hiroshi Harada:
Wideband Rectangular Antenna Fed Sideways from a Ground Plate. IEICE Trans. Commun. 101-B(1): 176-184 (2018) - [j26]Huan-Bang Li, Ryu Miura, Hisashi Nishikawa, Toshinori Kagawa, Fumihide Kojima:
Proposals and Implementation of High Band IR-UWB for Increasing Propagation Distance for Indoor Positioning. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 101-A(1): 185-194 (2018) - [j25]Huan-Bang Li, Ryu Miura, Fumihide Kojima:
A Study on Quick Device Discovery for Fully Distributed D2D Networks. IEICE Trans. Commun. 101-B(3): 628-636 (2018) - [j24]Hiroki Ohara, Hirokazu Sawada, Masayuki Oodo, Fumihide Kojima, Hiroshi Harada, Kentaro Saito, Jun-ichi Takada:
Characterization of Broadband Mobile Communication Channel in 200MHz Band Based on Saleh-Valenzuela Model. IEICE Trans. Commun. 101-B(11): 2277-2288 (2018) - [j23]Mirza Golam Kibria, Kien Nguyen, Gabriel Porto Villardi, Wei-Shun Liao, Kentaro Ishizu, Fumihide Kojima:
A Stochastic Geometry Analysis of Multiconnectivity in Heterogeneous Wireless Networks. IEEE Trans. Veh. Technol. 67(10): 9734-9746 (2018) - [j22]Mirza Golam Kibria, Kien Nguyen, Gabriel Porto Villardi, Kentaro Ishizu, Fumihide Kojima:
Next Generation New Radio Small Cell Enhancement: Architectural Options, Functionality and Performance Aspects. IEEE Wirel. Commun. 25(4): 120-128 (2018) - [c87]Hikaru Kawasaki, Kentaro Ishizu, Fumihide Kojima:
Computationally Efficient Orthogonal Precoding for Sidelobe Suppression of OFDM Signals. ICC 2018: 1-6 - [c86]Hiroto Nishioka, Azusa Danjo, Shinsuke Hara, Takahiro Matsuda, Fumie Ono, Ryu Miura, Fumihide Kojima:
A Compressed Sensing-Based 3D-RSS MAP Completion for UAV Routes Planning. ICST 2018: 273-277 - [c85]Huy Thanh Nguyen, Homare Murakami, Kien Nguyen, Kentaro Ishizu, Fumihide Kojima, Jong-Deok Kim, Sang-Hwa Chung, Won-Joo Hwang:
Energy Efficiency in QoS Constrained 60 GHz Millimeter-Wave Ultra-Dense Networks. QSHINE 2018: 87-101 - [c84]Jeric G. Brioso, Alberto S. Bañacia, Hirokazu Sawada, Kentaro Ishizu, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima:
Evaluation of IEEE 802.11af Compliant Devices for Vehicle to Infrastructure Communications in Suburban Environment. VNC 2018: 1-4 - [c83]Huan-Bang Li, Kenichi Takizawa, Masafumi Moriyama, Lin Shan, Ou Zhao, Fumihide Kojima:
Synchronization Improvement on IEEE 802.15.8 for Distributed D2D Wireless Networks. VTC Fall 2018: 1-5 - [c82]Kien Nguyen, Mirza Golam Kibria, Jing Hui, Kentaro Ishizu, Fumihide Kojima:
Minimum Latency and Optimal Traffic Partition in 5G Small Cell Networks. VTC Spring 2018: 1-5 - [c81]Mirza Golam Kibria, Kien Nguyen, Gabriel Porto Villardi, Kentaro Ishizu, Fumihide Kojima:
Shared resource access high capacity wireless networks: A stochastic geometry framework. WCNC 2018: 1-6 - [c80]Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima:
A Prototype of Multi-RAN eNB with Dynamic Baseband Resource Allocation for Heterogeneous Private LTE Networks. WPMC 2018: 46-51 - [c79]Kenichi Takizawa, Huan-Bang Li, Fumihide Kojima, Kotaro Ikeda, Tsuneto Kimura, Tadahide Kunitachi:
Transmission Experiment of Ultra-wideband Signals in Vehicles. WPMC 2018: 79-84 - [c78]Jeric G. Brioso, Alberto S. Bañacia, Hirokazu Sawada, Kentaro Ishizu, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima:
Vehicle to Vehicle Communications at Suburban Environment using IEEE 802.11af compliant Devices. WPMC 2018: 85-89 - [c77]Masafumi Moriyama, Kenichi Takizawa, Masayuki Oodo, Hayato Tezuka, Fumihide Kojima:
An Improvement of Channel Estimation for Up-link NOMA Systems. WPMC 2018: 112-117 - [c76]Chang Woo Pyo, Kentaro Ishizu, Fumihide Kojima:
A Field Experiment of Roadway Recognition and Data Transmission by Roadside Sensors for Autonomous Mobility Assistance System (AMAS). WPMC 2018: 194-199 - [c75]Hayato Tezuka, Masafumi Moriyama, Kenichi Takizawa, Masayuki Oodo, Fumihide Kojima:
Evaluation of a novel UL-NOMA system in fading environments. WPMC 2018: 262-267 - [c74]Fumihide Kojima:
Study on Low-Energy Superframe Performances with Low-Latency Data Forwarding in the Enhanced Smart Utility Networks. WPMC 2018: 358-363 - [c73]Vinh Dien Hoang, Fumihide Kojima, Kentaro Ishizu:
Mobile Video Surveillance using VHF/UHF channel Aggregation. WPMC 2018: 447-450 - [c72]Alberto S. Bañacia, Jeric G. Brioso, Hirokazu Sawada, Kentaro Ishizu, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima:
Experimental Verification of ITU-R P.1411 as Path Loss Prediction Model for IEEE 802.11af. WPMC 2018: 556-559 - [c71]Kenichi Maruhashi, Satoko Itaya, Fumiko Ohori, Fumihide Kojima:
Link Impairments for Wireless LANs in Factory Environments. WPMC 2018: 612-615 - [c70]Fumiko Ohori, Satoko Itaya, Kenichi Maruhashi, Fumihide Kojima:
Subdividing One Channel of 5GHz Wireless LAN into Narrow Channels for Factory IoT. WPMC 2018: 632-635 - [i8]Mirza Golam Kibria, Kien Nguyen, Gabriel Porto Villardi, Kentaro Ishizu, Fumihide Kojima:
Next Generation New Radio Small Cell Enhancement: Architectural Options, Functionality and Performance Aspects. CoRR abs/1802.10267 (2018) - 2017
- [j21]Kien Nguyen, Kentaro Ishizu, Fumihide Kojima:
An evolvable, scalable, and resilient control channel for software defined wireless access networks. Comput. Electr. Eng. 57: 104-117 (2017) - [j20]Verotiana H. Rabarijaona, Fumihide Kojima, Hiroshi Harada, Clint Powell:
Enabling Layer 2 Routing in IEEE std 802.15.4 Networks with IEEE std 802.15.10. IEEE Commun. Stand. Mag. 1(1): 44-49 (2017) - [j19]Mirza Golam Kibria, Gabriel Porto Villardi, Kien Nguyen, Kentaro Ishizu, Fumihide Kojima:
Heterogeneous Networks in Shared Spectrum Access Communications. IEEE J. Sel. Areas Commun. 35(1): 145-158 (2017) - [j18]Mirza Golam Kibria, Gabriel Porto Villardi, Kien Nguyen, Wei-Shun Liao, Kentaro Ishizu, Fumihide Kojima:
Shared Spectrum Access Communications: A Neutral Host Micro Operator Approach. IEEE J. Sel. Areas Commun. 35(8): 1741-1753 (2017) - [j17]Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima, Hiroshi Harada:
Prototype of IEEE 802.11af-Based Baseband IC Enabling Compact Device for Wireless Local Area Network Systems in TV White-Spaces. IEEE Trans. Cogn. Commun. Netw. 3(3): 450-463 (2017) - [j16]Gabriel Porto Villardi, Hiroshi Harada, Fumihide Kojima, Hiroyuki Yano:
Multilevel Protection to Broadcaster Contour and Its Impact on TV White Space Availability. IEEE Trans. Veh. Technol. 66(2): 1393-1407 (2017) - [j15]Mirza Golam Kibria, Gabriel Porto Villardi, Wei-Shun Liao, Kien Nguyen, Kentaro Ishizu, Fumihide Kojima:
Outage Analysis of Offloading in Heterogeneous Networks: Composite Fading Channels. IEEE Trans. Veh. Technol. 66(10): 8990-9004 (2017) - [j14]Chin-Sean Sum, Ming-Tuo Zhou, Fumihide Kojima, Hiroshi Harada:
Experimental Performance Evaluation of Multihop IEEE 802.15.4/4g/4e Smart Utility Networks in Outdoor Environment. Wirel. Commun. Mob. Comput. 2017 (2017) - [c69]Lin Shan, Ou Zhao, Katsuhiro Temma, Kiyohiko Hattori, Huan-Bang Li, Fumihide Kojima, Fumiyuki Adachi:
Experimental evaluation of energy efficiency for virtual small-cell networks using smartphone test-bed. APCC 2017: 1-5 - [c68]Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima, Hiroshi Harada:
IEEE 802.11af-based baseband IC prototype enabling compact and low power consumption TV white-spaces devices. DySPAN 2017: 1-8 - [c67]Kien Nguyen, Mirza Golam Kibria, Kentaro Ishizu, Fumihide Kojima:
Empirical investigation of IEEE 802.11ad network. ICC Workshops 2017: 192-197 - [c66]Huan-Bang Li, Ryu Miura, Fumihide Kojima:
Channel access proposal for enabling quick discovery for D2D wireless networks. ICNC 2017: 1012-1016 - [c65]Huan-Bang Li, Ryu Miura, Toshinori Kagawa, Fumihide Kojima, Hisashi Nishikawa:
Improvement of receiver sensitivity for enhancing IR-UWB performance for indoor positioning. PIMRC 2017: 1-5 - [c64]Kien Nguyen, Mirza Golam Kibria, Kentaro Ishizu, Fumihide Kojima:
A Study on Performance Evaluation of Multipath TCP Implementations. SoICT 2017: 242-248 - [c63]