Performance analysis of user-centric SBS deployment with load balancing in heterogeneous cellular networks: A Thomas cluster process approach A Ullah, ZH Abbas, G Abbas, F Muhammad, L Jiao Computer Networks 170, 107120, 2020 | 14 | 2020 |
Outage probability analysis of user-centric SBS-based HCNets under hybrid Rician/Rayleigh fading ZH Abbas, A Ullah, G Abbas, F Muhammad, FY Li IEEE Communications Letters 24 (2), 297-301, 2019 | 12 | 2019 |
Uplink performance analysis of user-centric small cell aided dense HCNets with uplink-downlink decoupling A Ullah, ZH Abbas, F Muhammad, G Abbas, S Kim IEEE Access 8, 148460-148474, 2020 | 10 | 2020 |
Capacity driven small cell deployment in heterogeneous cellular networks: Outage probability and rate coverage analysis A Ullah, Z Haq Abbas, F Muhammad, G Abbas, L Jiao Transactions on Emerging Telecommunications Technologies 31 (6), e3876, 2020 | 10 | 2020 |
An ultra-thin beam splitter design using a-Si: H based on phase gradient metasurfaces H Ahmed, MM Ali, A Ullah, AA Rahim, H Maab, M Khan Journal of Nanoelectronics and Optoelectronics 14 (9), 1339-1343, 2019 | 8 | 2019 |
Massive MIMO Assisted Aerial-Terrestrial Network: How Many UAVs Need to Be Deployed? A Ullah, W Choi TechRxiv, 2022 | 3 | 2022 |
Likelihood ascent search augmented sphere decoding receiver for MIMO systems using M-QAM constellations A Ullah, ZH Abbas, A Zaib, I Ullah, F Muhammad, M Idrees, S Khattak IET Communications 14 (22), 4152-4158, 2021 | 3 | 2021 |
Hybrid Millimeter Wave Heterogeneous Network with Spatially Correlated User Equipment's A Ullah, ZH Abbas, G Abbas, F Muhammad, JM Kang Digital Communication and Networks (DCN), 2022 | 2 | 2022 |
Analysis of outage probability and rate coverage in heterogeneous cellular network with joint uniform and clustered users A Ullah, ZH Abbas, G Abbas, F Muhammad 2019 22nd International Multitopic Conference (INMIC), 1-7, 2019 | 2 | 2019 |
RS-DeepNet: A Machine Learning Aided RSSI Fingerprinting for Precise Indoor Localization Fawad, A Ullah, IW Choi The 2nd International Conference on Maritime IT Convergence, 2023 | | 2023 |
RL-BoHVF: Robust Localization of Bleached Corals using Bag-of-Hybrid Visual Features Fawad, I Ahmad, A Ullah, W Choi DOI:10.13140/RG.2.2.36652.13442, 2023 | | 2023 |
Soft-Output Deep-LAS Detection for Coded MIMO System: A Learning-Aided LLR Approximation A Ullah, W Choi, Y Sambo, MA Imran TechRxiv, 2022 | | 2022 |
User-centric Small Cell Aided Heterogeneous Cellular Networks: Sub-6GHz and Hybrid Millimeter Wave Communications A Ullah GIK Institute of Engineering Sciences and Technology Topi, 2021 | | 2021 |