OOIR: Observatory of International Research

Papers

(The H4-Index of Physical Communication is 27. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-06-01 to 2026-06-01.)

Article	Citations
Exact average BER analysis of NOMA systems with arbitrary number of users under FTR fading	163
Unsupervised LoS/NLoS identification in mmWave communication using two-stage machine learning framework	98
URLLC occasional large time delay prediction based on unbalanced regression and LSTM	79
Secrecy performance analysis of IRS-assisted D2D communication underlaying cellular network	65
Fairness-aware resource allocation for D2D-enabled IoT in NOMA-based cellular networks with mutual successive interference cancellation	57
The optimal energy-efficient design of user-specific RIS-aided uplink communication system	54
Moment based analysis over generalized fading accompanying hypergeometric and exponential functions with diversity	51
An Enhanced Deep Reinforcement Learning-based Slice Acceptance Control System (EDRL-SACS) for Cloud–Radio Access Network	50
Scaled and nonlinear multi-objective model for Downlink and Uplink exposure in massive MIMO	46
Amplitude prediction from uplink to downlink CSI against receiver distortion in FDD systems	44
Coverage and reliability analysis of multi-IRS-aided distributed space–time block coding in MISO wireless communication systems	44
Learning-based MIMO adaptive modulation: Dynamic power control and non-regular constellation optimization	42
Intelligent computing based forecasting of deforestation using fire alerts: A deep learning approach	42
Deep learning-based cascaded channel prediction for 6G MIMO RIS-NOMA systems	42
Hybrid PSO–GD phase optimization for RIS-assisted AFDM systems	41
Perception-assisted superimposed CSI feedback for millimeter wave massive MIMO systems	40
Lightweight physical-layer authentication for IoT devices access against jamming attacks	38
DRL-Assisted joint power allocation and antenna positioning in movable-Antenna systems with finite alphabet inputs	36
Active RIS-Enhanced UAVs network: Multi-objective optimization for joint communication and sensing	34
RSSI-based hybrid algorithm for real-time tracking in underground mining by using RFID technology	33
Investigation of the effects of digital-to-analog converters on OFDM-based modulations with gaussian signal distribution	33
Resource scheduling for multi-UAVs-Enabled spectrum-Sharing semantic communications	33
Deep reinforcement learning based multi-UAV assisted data collection for deadline-sensitive IoT networks	32
Optimization design of collaborative beamforming for heterogeneous UAV swarm	30
Covert non-orthogonal multiple access communication assisted by multi-antenna jamming	29

Adaptive acknowledgment control in ultra-dense LoRaWAN using lightweight machine learning	29
Throughput analysis of movable antenna systems with mobility exploitation models	29
Radio Frequency Fingerprint extraction based on Multiscale Approximate Entropy	27
Visibility region and correlation in ELAA-MIMO LoS scenarios under planar and spherical wavefront propagation	27
Intelligent decision-making for a “Three-Variable” frequency-hopping pattern based on OC-CDRL	27
An analytical framework for cooperative cognitive radio network for spectrum leasing/sharing	27