Ahmed Al-Tahmeesschi

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 29

Top Topics

Spectrum Sensing

Energy Consumption

Distance Estimation

Top Venues

Publications

Xuanyu Liang, Qiao Wang, Ahmed Al-Tahmeesschi, Swarna Bindu Chetty, David Grace, Hamed Ahmadi
Energy Consumption of Machine Learning Enhanced Open RAN: A Comprehensive Review. IEEE Access 12 (2024)
Ahmed Al-Tahmeesschi, Jukka Talvitie, Miguel López-Benítez, Hamed Ahmadi, Laura Ruotsalainen
Multi-Objective Deep Reinforcement Learning for 5G Base Station Placement to Support Localisation for Future Sustainable Traffic. EuCNC/6G Summit (2024)
Xuanyu Liang, Ahmed Al-Tahmeesschi, Qiao Wang, Swarna Bindu Chetty, Chenrui Sun, Hamed Ahmadi
Enhancing Energy Efficiency in O-RAN Through Intelligent xApps Deployment. CoRR (2024)
Kenta Umebayashi, Yoshiki Kasahara, Hiroki Iwata, Ahmed Al-Tahmeesschi, Johanna Vartiainen
Spectrum Occupancy Prediction based on adaptive Recurrent Neural Networks. WCNC (2023)
Zhe Yan, Ahmed Al-Tahmeesschi, Titti Malmivirta, Laura Ruotsalainen
GNSS Jammer Localization in Urban Areas Based on Carrier-to-Noise Ratio and Classification Methods. WIPHAL (2023)
Janne Lehtomäki, Kenta Umebayashi, Ahmed Al-Tahmeesschi, Markku J. Juntti
Distance Estimation Based on Molecular Absorption at THz Frequencies. GLOBECOM (Workshops) (2022)
Ahmed Al-Tahmeesschi, Jukka Talvitie, Miguel López-Benítez, Laura Ruotsalainen
Deep Learning-based Fingerprinting for Outdoor UE Positioning Utilising Spatially Correlated RSSs of 5G Networks. ICL-GNSS (2022)
Hiroki Iwata, Kenta Umebayashi, Ahmed Al-Tahmeesschi, Janne Lehtomäki
High-Efficiency FCME-Based Noise Power Estimation for Long-Term and Wide-Band Spectrum Measurements. IEEE Access 9 (2021)
Ahmed Al-Tahmeesschi, Kenta Umebayashi, Hiroki Iwata, Janne Lehtomäki, Miguel López-Benítez
Feature-Based Deep Neural Networks for Short-Term Prediction of WiFi Channel Occupancy Rate. IEEE Access 9 (2021)
Doaa Abdelhameed, Kenta Umebayashi, Ahmed Al-Tahmeesschi, Italo Atzeni, Antti Tölli
Enhanced Signal Detection for Massive SIMO Communications with 1-Bit ADCs. SPAWC (2021)
Hiroki Iwata, Kenta Umebayashi, Ahmed Al-Tahmeesschi, Satya Joshi, Miguel López-Benítez, Janne J. Lehtomäki
A Study on High-Efficiency Energy Detection-Based Spectrum Measurements. WCNC Workshops (2020)
Ahmed Al-Tahmeesschi, Kenta Umebayashi, Hiroki Iwata, Miguel López-Benítez, Janne Lehtomäki
Applying Deep Neural Networks for Duty Cycle Estimation. WCNC (2020)
Bahaa Al-Juboori, Jiafeng Zhou, Yi Huang, Muaad Naser Hussein, Ahmed Al-Tahmeesschi, William J. Otter, Dirk Klugmann, Stepan Lucyszyn
Lightweight and Low-Loss 3-D Printed Millimeter-Wave Bandpass Filter Based on Gap-Waveguide. IEEE Access 7 (2019)
Qiang Hua, Yi Huang, Chaoyun Song, Mobayode O. Akinsolu, Bo Liu, Tianyuan Jia, Qian Xu, Ahmed Al-Tahmeesschi
A Novel Compact Quadruple-Band Indoor Base Station Antenna for 2G/3G/4G/5G Systems. IEEE Access 7 (2019)
Miguel López-Benítez, Ahmed Al-Tahmeesschi, Dhaval K. Patel, Janne J. Lehtomäki, Kenta Umebayashi
Estimation of Primary Channel Activity Statistics in Cognitive Radio Based on Periodic Spectrum Sensing Observations. IEEE Trans. Wirel. Commun. 18 (2) (2019)
Ahmed Al-Tahmeesschi, Miguel López-Benítez, Dhaval K. Patel, Janne Lehtomäki, Kenta Umebayashi
On the Sample Size for the Estimation of Primary Activity Statistics Based on Spectrum Sensing. IEEE Trans. Cogn. Commun. Netw. 5 (1) (2019)
Hiroki Iwata, Kenta Umebayashi, Ahmed Al-Tahmeesschi, Miguel López-Benítez, Janne J. Lehtomäki
Time and Frequency Varying Noise Floor Estimation for Spectrum Usage Measurement. WCNC Workshops (2019)
Ahmed Al-Tahmeesschi, Yi Huang, Stephen J. Boyes, Manoj Stanley, Sumin D. Joseph, Bahaa Al-Juboori
A Dual-Broadband Dual-Polarized Fylfot-Shaped Antenna for Mobile Base Stations Using MIMO Over-Lapped Antenna Subarrays. IEEE Access 6 (2018)
Zhongxiang Wei, Xu Zhu, Sumei Sun, Yufei Jiang, Ahmed Al-Tahmeesschi, Mingzhu Yue
Research Issues, Challenges, and Opportunities of Wireless Power Transfer-Aided Full-Duplex Relay Systems. IEEE Access 6 (2018)
Manoj Stanley, Yi Huang, Hanyang Wang, Hai Zhou, Ahmed Al-Tahmeesschi, Sumin D. Joseph
A Capacitive Coupled Patch Antenna Array With High Gain and Wide Coverage for 5G Smartphone Applications. IEEE Access 6 (2018)
Ahmed Al-Tahmeesschi, Miguel López-Benítez, Janne J. Lehtomäki, Kenta Umebayashi
Accurate estimation of primary user traffic based on periodic spectrum sensing. WCNC (2018)
Ahmed Al-Tahmeesschi, Yi Huang, Manoj Stanley, Sumin D. Joseph, Dajun Lei
A 5G MIMO Antenna for Broadcast and Traffic Communication Topologies Based on Pseudo Inverse Synthesis. IEEE Access 6 (2018)
Ahmed Al-Tahmeesschi, Miguel López-Benítez, Janne J. Lehtomäki, Kenta Umebayashi
Improving primary statistics prediction under imperfect spectrum sensing. WCNC (2018)
Ahmed Al-Tahmeesschi, Yi Huang, Stephen J. Boyes, Manoj Stanley, Sumin D. Joseph, Qiang Hua, Dajun Lei
A Triple-Band Dual-Polarized Indoor Base Station Antenna for 2G, 3G, 4G and Sub-6 GHz 5G Applications. IEEE Access 6 (2018)
Ahmed Al-Tahmeesschi, Miguel López-Benítez, Valerio Selis, Dhaval K. Patel, Kenta Umebayashi
Cooperative Estimation of Primary Traffic Under Imperfect Spectrum Sensing and Byzantine Attacks. IEEE Access 6 (2018)
Ahmed Al-Tahmeesschi, Miguel López-Benítez, Janne J. Lehtomäki, Kenta Umebayashi
Investigating the Estimation of Primary Occupancy Patterns under Imperfect Spectrum Sensing. WCNC Workshops (2017)
Ahmed Al-Tahmeesschi, Miguel López-Benítez, Kenta Umebayashi, Janne J. Lehtomäki
Analytical study on the estimation of primary activity distribution based on spectrum sensing. PIMRC (2017)
Miguel López-Benítez, Ahmed Al-Tahmeesschi, Kenta Umebayashi, Janne J. Lehtomäki
PECAS: A Low-Cost Prototype for the Estimation of Channel Activity Statistics in Cognitive Radio. WCNC (2017)
Zhongxiang Wei, Xu Zhu, Sumei Sun, Yi Huang, Ahmed Al-Tahmeesschi, Yufei Jiang
Energy-Efficiency of Millimeter-Wave Full-Duplex Relaying Systems: Challenges and Solutions. IEEE Access 4 (2016)