Blind adaptive estimation of modulation scheme for software defined radio. - Kenta Umebayashi; Satoru Ishii; Ryuji Kohno (PIMRC, 2000)

Secure download system based on software defined radio composed of FPGAs. - Himnon Uchikawa; Kenta Umebayashi; Ryuji Kohno (PIMRC, 2002)

Analysis of Minimum Hellinger Distance Identification for Digital Phase Modulation. - Kenta Umebayashi; Janne J. Lehtomäki; Keijo Ruotsalainen (ICC, 2006)

A New Approach for Blind Frequency-Hopping Detection using Adaptive Array Antenna based on CMA. - Abdul Malik Nazari; Ko Shojima; Yukihiro Kamiya; Kenta Umebayashi; Yasuo Suzuki (PIMRC, 2007)

Study on Cooperative Sensing in Cognitive Radio based AD-HOC Network. - Hiromasa Uchiyama; Kenta Umebayashi; Yukihiro Kamiya; Yasuo Suzuki; Takeo Fujii; Fumie Ono; Kei Sakaguchi (PIMRC, 2007)

Channel Assignment based on Iterative Exchange in Wireless Ad-Hoc Networks. - Kenta Umebayashi; Ulrico Celentano; Yasuo Suzuki (PIMRC, 2007)

A new adaptive array antenna application for personal area networks based on cross-degree of freedom concept. - Shota Uehara; Naoto Matsushita; Yukihiro Kamiya; Kenta Umebayashi; Yasuo Suzuki (PIMRC, 2008)

Study on cooperative sensing based on miss detection criteria. - Kenta Umebayashi; Janne J. Lehtomäki; Yukihiro Kamiya; Yasuo Suzuki (PIMRC, 2008)

A new efficient and robust MAC protocol against multipath fading for ad hoc networks. - Shingo Watanabe; Yukihiro Kamiya; Kenta Umebayashi; Yasuo Suzuki (PIMRC, 2008)

Dialogue-Based Broadcasting Protocol for Wireless Ad Hoc Networks. - Keigo Hasegawa; Takeo Fujii; Kenta Umebayashi; Yukihiro Kamiya; Yasuo Suzuki (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008)

A New Blind Adaptive Array Antenna Based on CMA Criteria for M-Ary/SS Signals Suitable for Software Defined Radio Architecture. - Miho Kozuma; Atsushi Sasaki; Yukihiro Kamiya; Takeo Fujii; Kenta Umebayashi; Yasuo Suzuki (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008)

Study on Soft Decision Based Cooperative Sensing for Cognitive Radio Networks. - Hiromasa Uchiyama; Kenta Umebayashi; Takeo Fujii; Fumie Ono; Kei Sakaguchi; Yukihiro Kamiya; Yasuo Suzuki (IEICE Trans. Commun., 2008)

Frequency sharing hotspot communication under uplink multi-carrier CDMA cellular system. - Nguyen Tran Khoa; Takeo Fujii; Kenta Umebayashi; Yukihiro Kamiya; Yasuo Suzuki (Wirel. Commun. Mob. Comput., 2008)

A Novel Spectrum Sharing Technique Based on Channel Occupancy Rate Information. - Kenta Umebayashi; Kohei Kasahara; Yukihiro Kamiya; Yasuo Suzuki (GLOBECOM, 2009)

An application of adaptive array antennas for wireless ad hoc networks based on FIA. - Masahisa Konno; Yukihiro Kamiya; Kenta Umebayashi; Yasuo Suzuki (PIMRC, 2009)

Analysis of cognitive radio networks with imperfect sensing. - Isameldin Suliman; Janne J. Lehtomäki; Timo Bräysy; Kenta Umebayashi (PIMRC, 2009)

Transmit power selection by cooperative sensing in cognitive radio networks. - Kenta Umebayashi; Yukihiro Kamiya; Yasuo Suzuki; Janne J. Lehtomäki (WCNC, 2009)

Teletraffic Analysis of Direct Communication with Clustering. - Janne J. Lehtomäki; Isameldin Suliman; Kenta Umebayashi; Yasuo Suzuki (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009)

Accurate Estimation of the Number of Weak Coherent Signals. - Masashi Tsuji; Kenta Umebayashi; Yukihiro Kamiya; Yasuo Suzuki (IEICE Trans. Commun., 2010)

Two-Dimensional Signal Localization Algorithm for Spectrum Sensing. - Johanna Vartiainen; Janne J. Lehtomäki; Harri Saarnisaari; Markku J. Juntti; Kenta Umebayashi (IEICE Trans. Commun., 2010)

On the Selection of the Best Detection Performance Sensors for Cognitive Radio Networks. - Zaheer Khan 001; Janne J. Lehtomäki; Kenta Umebayashi; Johanna Vartiainen (IEEE Signal Process. Lett., 2010)

Dynamic selection of CWmin in cognitive radio networks for protecting IEEE 802.11 primary users. - Kenta Umebayashi; Yasuo Suzuki; Janne J. Lehtomäki (CrownCom, 2011)

Spectrum sensing in public safety applications: The 2-D LAD ACC method. - Johanna Vartiainen; Janne J. Lehtomäki; Timo Bräysy; Kenta Umebayashi (CrownCom, 2011)

Cyclostationary spectrum sensing under four-level hypothesis for spectrum sharing. - Kenta Umebayashi; Janne J. Lehtomäki; Shinya Hatakeyama; Yasuo Suzuki (PIMRC, 2011)

Performance evaluation of limited feedback transmit precoding via phase rotation in correlated MIMO channel. - Sho Furuichi; Kenta Umebayashi; Yasuo Suzuki (WCSP, 2011)

A New Blind Beamforming and Hop-Timing Detection for FH Communications. - Abdul Malik Nazari; Yukihiro Kamiya; Ko Shojima; Kenta Umebayashi; Yasuo Suzuki (IEICE Trans. Commun., 2011)

Duty cycle and channel occupancy rate estimation with MED-FCME LAD ACC. - Janne J. Lehtomäki; Risto Vuohtoniemi; Kenta Umebayashi (CrownCom, 2012)

Analysis of optimal weighted cooperative spectrum sensing based on estimation of primary user signal power. - Kenta Umebayashi; Yasuo Suzuki (SPAWC, 2012)

Study on efficient decision fusion in OR-rule based cooperative spectrum sensing. - Kenta Umebayashi; Janne J. Lehtomäki; Yasuo Suzuki (WCNC, 2012)

Energy Detection Based Estimation of Channel Occupancy Rate with Adaptive Noise Estimation. - Janne J. Lehtomäki; Risto Vuohtoniemi; Kenta Umebayashi; Juha-Pekka Mäkelä (IEICE Trans. Commun., 2012)

Analysis of Optimal Weighted Cooperative Spectrum Sensing with Multiple Antenna Elements. - Kenta Umebayashi; Hironori Tsuchiya; Yasuo Suzuki (IEICE Trans. Commun., 2012)

Efficient Decision Fusion for Cooperative Spectrum Sensing Based on OR-rule. - Kenta Umebayashi; Janne J. Lehtomäki; Takanao Yazawa; Yasuo Suzuki (IEEE Trans. Wirel. Commun., 2012)

Study on spectrum sharing method based on distance estimation for cognitive radio networks. - Kenta Umebayashi; Janne J. Lehtomäki; Yasuo Suzuki (GLOBECOM, 2013)

A study on detection method of same spreading code signals by multimodulus algorithm. - Genichiro Murata; Kenta Umebayashi; Yasuo Suzuki (ICOIN, 2013)

A study on stream assignment method for secure MIMO communication. - Satoru Shimosaka; Kenta Umebayashi; Yasuo Suzuki (ICOIN, 2013)

Robust multiple hypothesis testing approach for dynamic spectrum sharing. - Takashi Miura; Kenta Umebayashi; Yasuo Suzuki; Janne J. Lehtomäki (PIMRC, 2013)

Blind channel order and delay timing estimation in autonomous decentralized network using asynchronous DS-CDMA. - Tokihito Watanabe; Kenta Umebayashi; Yasuo Suzuki (PIMRC, 2013)

Power control method for MIMO-based cognitive radio with imperfect channel state information. - Samuli Tiiro; Kenta Umebayashi; Yasuo Suzuki (WCNC, 2013)

Analysis of Cognitive Radio Networks with Imperfect Sensing. - Isameldin Suliman; Janne J. Lehtomäki; Kenta Umebayashi; Marcos D. Katz (IEICE Trans. Commun., 2013)

Detection of the Number of Signals with Fewer Sensors than Sources. - Masashi Tsuji; Kenta Umebayashi; Yasuo Suzuki (IEICE Trans. Commun., 2013)

On the Measurement of Duty Cycle and Channel Occupancy Rate. - Janne J. Lehtomäki; Risto Vuohtoniemi; Kenta Umebayashi (IEEE J. Sel. Areas Commun., 2013)

Analysis of the Effect of Nonlinear Low Noise Amplifier with Memory for Wideband Spectrum Sensing. - Attaphongse Taparugssanagorn; Kenta Umebayashi; Janne J. Lehtomäki; Carlos A. Pomalaza-Raez (5GU, 2014)

Development of a measurement system for spectrum awareness. - Kenta Umebayashi; Samuli Tiiro; Janne J. Lehtomäki (5GU, 2014)

A study on secure pilot signal design for OFDM systems. - Kenta Umebayashi; F. Nakabayashi; Yasuo Suzuki (APSIPA, 2014)

Duty cycle and noise floor estimation with welch FFT for spectrum usage measurements. - Kenta Umebayashi; Ryota Takagi; Naoki Ioroi; Yasuo Suzuki; Janne J. Lehtomäki (CrownCom, 2014)

A study on detection of receiving signal status change with array antenna. - Seiya Kato; Kenta Umebayashi; Yasuo Suzuki (ICOIN, 2014)

Cooperative source number estimation for cognitive radio networks. - Samuli Tiiro; Kenta Umebayashi; Yasuo Suzuki (ICOIN, 2014)

Spectrum Sharing in MIMO Cognitive Radio Systems with Imperfect Channel State Information. - Samuli Tiiro; Kenta Umebayashi; Janne J. Lehtomäki; Yasuo Suzuki (IEICE Trans. Commun., 2014)

Detection Method of Same Spreading Code Signals by Multimodulus Algorithm. - Kenta Umebayashi; Genichiro Murata; Yasuo Suzuki (IEICE Trans. Commun., 2014)

Optimum welch FFT segment size for duty cycle estimation in spectrum awareness system. - Hiroki Iwata; Kenta Umebayashi; Samuli Tiiro; Yasuo Suzuki; Janne J. Lehtomäki (WCNC Workshops, 2015)

On the effect of false alarm rate on the performance of cognitive radio networks. - Isameldin Suliman; Janne J. Lehtomäki; Kenta Umebayashi (EURASIP J. Wirel. Commun. Netw., 2015)

Improved Channel Occupancy Rate Estimation. - Janne J. Lehtomäki; Miguel López-Benítez; Kenta Umebayashi; Markku J. Juntti (IEEE Trans. Commun., 2015)

CAF Diversity Combining for Spectrum Sensing by Test Statistics Sharing with Time-Averaged Weights. - Daiki Cho; Atsushi Kondo; Shusuke Narieda; Kenta Umebayashi (VTC Fall, 2016)

A study on Welch FFT segment size selection method for spectrum awareness. - Hiroki Iwata; Kenta Umebayashi; Samuli Tiiro; Yasuo Suzuki; Janne J. Lehtomäki (WCNC Workshops, 2016)

Analysis of transmit power setting technique for cognitive radio networks. - Kenta Umebayashi; Janne J. Lehtomäki; Isameldin Suliman (EURASIP J. Wirel. Commun. Netw., 2016)

Welch FFT Segment Size Selection Method for Spectrum Awareness System. - Hiroki Iwata; Kenta Umebayashi; Samuli Tiiro; Janne J. Lehtomäki; Miguel López-Benítez; Yasuo Suzuki (IEICE Trans. Commun., 2016)

Simple Primary User Signal Area Estimation for Spectrum Measurement. - Kenta Umebayashi; Kazuki Moriwaki; Riki Mizuchi; Hiroki Iwata; Samuli Tiiro; Janne J. Lehtomäki; Miguel López-Benítez; Yasuo Suzuki (IEICE Trans. Commun., 2016)

Smart Spectrum Technologies for Mobile Information Systems. - Miguel López-Benítez; Janne J. Lehtomäki; Kenta Umebayashi; Fernando Casadevall (Mob. Inf. Syst., 2016)

Study on simple signal area estimation for efficient spectrum measurements. - Kenta Umebayashi; Hiroki Iwata; Janne J. Lehtomäki; Miguel López-Benítez (EuCNC, 2017)

Analytical study on the estimation of primary activity distribution based on spectrum sensing. - Ahmed Al-Tahmeesschi; Miguel López-Benítez; Kenta Umebayashi; Janne J. Lehtomäki (PIMRC, 2017)

Investigating the Estimation of Primary Occupancy Patterns under Imperfect Spectrum Sensing. - Ahmed Al-Tahmeesschi; Miguel López-Benítez; Janne J. Lehtomäki; Kenta Umebayashi (WCNC Workshops, 2017)

PECAS: A Low-Cost Prototype for the Estimation of Channel Activity Statistics in Cognitive Radio. - Miguel López-Benítez; Ahmed Al-Tahmeesschi; Kenta Umebayashi; Janne J. Lehtomäki (WCNC, 2017)

A Study on False Alarm Cancellation for Spectrum Usage Measurements. - Riki Mizuchi; Kenta Umebayashi; Janne J. Lehtomäki; Miguel López-Benítez (WCNC Workshops, 2017)

Threshold-Setting for Spectrum Sensing Based on Statistical Information. - Kenta Umebayashi; Kazuhiro Hayashi; Janne J. Lehtomäki (IEEE Commun. Lett., 2017)

Smart Spectrum for Future Wireless World. - Takeo Fujii; Kenta Umebayashi (IEICE Trans. Commun., 2017)

A study on impulse response model of reflected path for THz band. - Kazuhiro Tsujimura; Kenta Umebayashi; Joonas Kokkoniemi; Janne Lehtomäki (APSIPA, 2018)

Accurate estimation of primary user traffic based on periodic spectrum sensing. - Ahmed Al-Tahmeesschi; Miguel López-Benítez; Janne J. Lehtomäki; Kenta Umebayashi (WCNC, 2018)

Improving primary statistics prediction under imperfect spectrum sensing. - Ahmed Al-Tahmeesschi; Miguel López-Benítez; Janne J. Lehtomäki; Kenta Umebayashi (WCNC, 2018)

A study on time domain deterministic-stochastic model of spectrum usage in WLAN. - Kenta Umebayashi; Miguel López-Benítez (WCNC, 2018)

Cooperative Estimation of Primary Traffic Under Imperfect Spectrum Sensing and Byzantine Attacks. - Ahmed Al-Tahmeesschi; Miguel López-Benítez; Valerio Selis; Dhaval K. Patel; Kenta Umebayashi (IEEE Access, 2018)

Welch FFT Segment Size Selection Method for FFT Based Wide Band Spectrum Measurement. - Hiroki Iwata; Kenta Umebayashi; Janne J. Lehtomäki; Shusuke Narieda (IEICE Trans. Commun., 2018)

Efficient Time Domain Deterministic-Stochastic Model of Spectrum Usage. - Kenta Umebayashi; Masanao Kobayashi; Miguel López-Benítez (IEEE Trans. Wirel. Commun., 2018)

Effect of LBT Time on LoRa Network Performance: Signal Detection Theorem Based Analyses. - Shusuke Narieda; Takeo Fujii; Kenta Umebayashi (DySPAN, 2019)

Primary Channel Duty Cycle Estimation under Imperfect Spectrum Sensing Based on Mean Channel Periods. - Ogeen H. Toma; Miguel López-Benítez; Dhaval K. Patel; Kenta Umebayashi (GLOBECOM, 2019)

Statistics Shared CAF Diversity Combining Based Sensing Using Weight Computation Technique. - Shusuke Narieda; Daiki Cho; Kenta Umebayashi; Hiroshi Naruse (ICAIIC, 2019)

Spectrum usage model for smart spectrum. - Kenta Umebayashi (ICCC Workshops, 2019)

Time Domain Channel Model for the THz Band. - Kazuhiro Tsujimura; Kenta Umebayashi; Joonas Kokkoniemi; Janne Lehtomäki (ISWCS, 2019)

Measurements of LoRa Propagation in Harsh Environment: Numerous NLOS Areas and Ill-Conditioned LoRa Gateway. - Kenta Inagaki; Shusuke Narieda; Takeo Fujii; Kenta Umebayashi; Hiroshi Naruse (VTC Fall, 2019)

Derivation of Sensing Features for Maximum Cyclic Autocorrelation Selection Based Signal Detection. - Shusuke Narieda; Daiki Cho; Hiromichi Ogasawara; Kenta Umebayashi; Takeo Fujii; Hiroshi Naruse (VTC Fall, 2019)

Time and Frequency Varying Noise Floor Estimation for Spectrum Usage Measurement. - Hiroki Iwata; Kenta Umebayashi; Ahmed Al-Tahmeesschi; Miguel López-Benítez; Janne J. Lehtomäki (WCNC Workshops, 2019)

Accurate Noise Floor Calibration based on Modified Expectation Maximisation of Gaussian Mixture. - Miguel López-Benítez; Janne Lehtomäki; Kenta Umebayashi; Dhaval Patel 001 (WCNC, 2019)

Design of Spectrum Usage Detection in Wideband Spectrum Measurements. - Kenta Umebayashi; Yoshitaka Tamaki; Miguel López-Benítez; Janne J. Lehtomäki (IEEE Access, 2019)

On the Sample Size for the Estimation of Primary Activity Statistics Based on Spectrum Sensing. - Ahmed Al-Tahmeesschi; Miguel López-Benítez; Dhaval K. Patel; Janne Lehtomäki; Kenta Umebayashi (IEEE Trans. Cogn. Commun. Netw., 2019)

Estimation of Primary Channel Activity Statistics in Cognitive Radio Based on Periodic Spectrum Sensing Observations. - Miguel López-Benítez; Ahmed Al-Tahmeesschi; Dhaval K. Patel; Janne J. Lehtomäki; Kenta Umebayashi (IEEE Trans. Wirel. Commun., 2019)

On Placement of End Devices in LPWAN Based WSN for Environmental Monitoring Applications. - Ayumi Kaichi; Shusuke Narieda; Takeo Fujii; Kenta Umebayashi; Hiroshi Naruse (APSIPA, 2020)

On Power Consumption of End Device in LoRa Networks with Listen Before Talk. - Shusuke Narieda; Takeo Fujii; Kenta Umebayashi (ICOIN, 2020)

Applying Deep Neural Networks for Duty Cycle Estimation. - Ahmed Al-Tahmeesschi; Kenta Umebayashi; Hiroki Iwata; Miguel López-Benítez; Janne Lehtomäki (WCNC, 2020)

A Study on High-Efficiency Energy Detection-Based Spectrum Measurements. - Hiroki Iwata; Kenta Umebayashi; Ahmed Al-Tahmeesschi; Satya Krishna Joshi; Miguel López-Benítez; Janne J. Lehtomäki (WCNC Workshops, 2020)

Methods for Fast Estimation of Primary Activity Statistics in Cognitive Radio Systems. - Miguel López-Benítez; Ogeen H. Toma; Dhaval K. Patel; Kenta Umebayashi (WCNC, 2020)

Sample Size Analysis of Energy Detection under Fading Channels. - Miguel López-Benítez; Ogeen H. Toma; Dhaval K. Patel; Kenta Umebayashi (WCNC Workshops, 2020)

Direct Beamformer Estimation for Hybrid Architecture in mmWave Dynamic TDD System. - Prashant Kumar Shah; Krishna Joshi; Satya Krishna Joshi; Antti Tölli; Kenta Umebayashi (WCNC Workshops, 2020)

Reconstruction Algorithm for Primary Channel Statistics Estimation Under Imperfect Spectrum Sensing. - Ogeen H. Toma; Miguel López-Benítez; Dhaval K. Patel; Kenta Umebayashi (WCNC, 2020)

Adaptive Antenna Array with weight and antenna space control. - Kenta Umebayashi; Yoshimasa Kimoto; Antti Tölli (WCNC, 2020)

Theoretical Analyses of Maximum Cyclic Autocorrelation Selection Based Spectrum Sensing. - Shusuke Narieda; Daiki Cho; Hiromichi Ogasawara; Kenta Umebayashi; Takeo Fujii; Hiroshi Naruse (IEICE Trans. Commun., 2020)

Energy Constrained Optimization for Spreading Factor Allocation in LoRaWAN. - Shusuke Narieda; Takeo Fujii; Kenta Umebayashi (Sensors, 2020)

Estimation of Primary Channel Activity Statistics in Cognitive Radio Based on Imperfect Spectrum Sensing. - Ogeen H. Toma; Miguel López-Benítez; Dhaval K. Patel; Kenta Umebayashi (IEEE Trans. Commun., 2020)

Forecasting Wireless Network Traffic and Channel Utilization Using Real Network/Physical layer Data. - Su Pyae Sone; Janne Lehtomäki; Zaheer Khan 001; Kenta Umebayashi (EuCNC/6G Summit, 2021)

Resource Allocation in THz-based Subcarrier Index Modulation Systems for Mobile Users. - Mohannad Alzard; Saud Althunibat; Kenta Umebayashi; Nizar Zorba (GLOBECOM, 2021)

Relay Nodes Selection Using Reinforcement Learning. - Haesik Kim; Takeo Fujii; Kenta Umebayashi (ICAIIC, 2021)

Time Domain Propagation Characteristics with Causal Channel Model for Terahertz Band. - Zhaona Wu; Hiroto Ebisawa; Kenta Umebayashi; Janne Lehtomäki; Nizar Zorba (ICC Workshops, 2021)

Spatio-Temporal Analyses of Environmental Monitoring Based on Wireless Sensor Networks. - Ryoma Yasutani; Koki Kitazumi; Shusuke Narieda; Takeo Fujii; Kenta Umebayashi; Hiroshi Naruse (IEEE SENSORS, 2021)

Enhanced Signal Detection for Massive SIMO Communications with 1-Bit ADCs. - Doaa Abdelhameed; Kenta Umebayashi; Ahmed Al-Tahmeesschi; Italo Atzeni; Antti Tölli (SPAWC, 2021)

Feature-Based Deep Neural Networks for Short-Term Prediction of WiFi Channel Occupancy Rate. - Ahmed Al-Tahmeesschi; Kenta Umebayashi; Hiroki Iwata; Janne Lehtomäki; Miguel López-Benítez (IEEE Access, 2021)

Performance Analysis of Resource Allocation in THz-Based Subcarrier Index Modulation Systems for Mobile Users. - Mohannad Alzard; Saud Althunibat; Kenta Umebayashi; Nizar Zorba (IEEE Access, 2021)

High-Efficiency FCME-Based Noise Power Estimation for Long-Term and Wide-Band Spectrum Measurements. - Hiroki Iwata; Kenta Umebayashi; Ahmed Al-Tahmeesschi; Janne Lehtomäki (IEEE Access, 2021)

Distance Estimation Based on Molecular Absorption at THz Frequencies. - Janne Lehtomäki; Kenta Umebayashi; Ahmed Al-Tahmeesschi; Markku J. Juntti (GLOBECOM (Workshops), 2022)

Proactive Radar Protection System in Shared Spectrum via Forecasting Secondary User Power Levels. - Su Pyae Sone; Janne Lehtomäki; Zaheer Khan 001; Kenta Umebayashi; Zunera Javed (IEEE Access, 2022)

Spectrum Occupancy Prediction based on adaptive Recurrent Neural Networks. - Kenta Umebayashi; Yoshiki Kasahara; Hiroki Iwata; Ahmed Al-Tahmeesschi; Johanna Vartiainen (WCNC, 2023)

Enhanced Signal Detection and Constellation Design for Massive SIMO Communications With 1-Bit ADCs. - Doaa Abdelhameed; Kenta Umebayashi; Italo Atzeni; Antti Tölli (IEEE Access, 2023)

Energy Detection for M-QAM Signals. - Shun Ishihara; Kenta Umebayashi; Janne J. Lehtomäki (IEEE Access, 2023)

Device-to-device Communications at the Terahertz Band: Open Challenges for Realistic Implementation. - Zhaona Wu; Kenta Umebayashi; Janne Lehtomäki; Nizar Zorba (IEEE Commun. Stand. Mag., 2023)

Robust EV Scheduling in Charging Stations Under Uncertain Demands and Deadlines. - Su Pyae Sone; Janne J. Lehtomäki; Zaheer Khan 001; Kenta Umebayashi; Kwang Soon Kim (IEEE Trans. Intell. Transp. Syst., 2024)

Optimizing Access Point Placement in Industrial IoT: A Deep Reinforcement Learning Approach With Q-Learning Verification and Signal Heatmap Visualization. - Manash Mahanta; Attaphongse Taparugssanagorn; Kenta Umebayashi (IEEE Access, 2025)