Wasim Khan

30 papers A 1C 1Journal 27Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
An adversarial variational graph autoencoder with contrastive learning for robust anomaly detection in large scale attributed networks.
J. Big Data
Wasim Khan, Nadhem Sultan Ebrahim, Mohammad Ishrat, Hasan Alkahtani, Theyazn H. H. Aldhyani
2026 J jnl
Context-aware anomaly detection in attributed graphs via deep skip-gram and multi-level feature fusion.
Int. J. Data Sci. Anal.
Wasim Khan, Zulfikar Ali Ansari, K. Kiran Kumar, Jinka Sreedhar
2025 J jnl
A robust framework for topology-based anomaly detection in attributed networks using graph attention networks, substructure analysis, and data augmentation.
Int. J. Data Sci. Anal.
Wasim Khan, Mohammad Ishrat, Syed Mohd Faisal, Faheem Ahmad, Khan Vajid Nabilal, Yogesh Kumar Sharma
2025 J jnl
ANOGAT-Sparse-TL: A hybrid framework combining sparsification and graph attention for anomaly detection in attributed networks using the optimized loss function incorporating the Twersky loss for improved robustness.
Knowl. Based Syst.
Wasim Khan, Nadhem Sultan Ebrahim
2025 J jnl
Enhanced physical layer security for 5G and beyond communication: A hamming window inspired randomized frequency diverse array-based directional modulation scheme with artificial noise.
Phys. Commun.
Adeel Jadoon, Abdul Basit, Wasim Khan, Umair Hafeez Khan, Muhammad Mohsin Khan, Athar Waseem, Zahid Ullah
2025 J jnl
Enhancing Anomaly Detection in Attributed Networks Using Proximity Preservation and Advanced Embedding Techniques.
IEEE Access
Wasim Khan, Mohammad Ishrat, Mohammad Nadeem Ahmed, Shafiqul Abidin, Mohammad Husain, Mohd Izhar, Abu Taha Zamani, Mohammad Rashid Hussain, Arshad Ali
2025 J jnl
Optimizing penalty parameter selection of alternating direction methods of multipliers for an improved joint radar-communication waveform design.
Digit. Signal Process.
Ahmed Saleem, Abdul Basit, Muhammad Fahad Munir, Wasim Khan, Aqdas Naveed Malik
2024 J jnl
Balanced Multi-Class Network Intrusion Detection Using Machine Learning.
IEEE Access
Faraz Ahmad Khan, Asghar Ali Shah, Nizal Alshammry, Saifullah Saif, Wasim Khan, Muhammad Osama Malik, Zahid Ullah
2024 J jnl
DOA Estimation of Far-Field Sources by Exploiting Second Order Statistics of Bi-level Nested Arrays Using Biological Flower Pollination Algorithm.
Wirel. Pers. Commun.
Khurram Hameed, Nauman Ahmed, Wasim Khan, Muneeb Ahmed, Salma Zainab Farooq, Muhammad Rashid Ramzan, Muhammad Ramzan
2024 J jnl
Detecting Anomalies in Attributed Networks Through Sparse Canonical Correlation Analysis Combined With Random Masking and Padding.
IEEE Access
Wasim Khan, Mohammad Ishrat, Ahmad Neyaz Khan, Mohammad Arif, Anwar Ahamed Shaikh, Mousa Mohammed Khubrani, Shadab Alam, Mohammed Shuaib, Rajan John
2024 J jnl
Next-Gen solutions: Deep learning-enhanced design of joint cognitive radar and communication systems for noisy channel environments.
Comput. Electr. Eng.
Muhammad Fahad Munir, Abdul Basit, Wasim Khan, Ahmed Saleem, Aleem Khaliq, Nauman Anwar Baig
2023 J jnl
A New Paradigm for Improved Image Steganography by using Adaptive Number of Dominant Discrete Cosine Transform Coefficients.
CoRR
Laeeq Aslam Sandhu, Ebrahim Shahzad, Fatima Yaqoob, Sharjeel Abid Butt, Wasim Khan, I. M. Qureshi
2023 J jnl
Alternating Direction Method of Multipliers-Based Constant Modulus Waveform Design for Dual-Function Radar-Communication Systems.
Entropy
Ahmed Saleem, Abdul Basit, Muhammad Fahad Munir, Athar Waseem, Wasim Khan, Aqdas Naveed Malik, Salman A. AlQahtani, Amil Daraz, Pranavkumar Pathak
2023 J jnl
Hybrid FSK-FDM Scheme for Data Rate Enhancement in Dual-Function Radar and Communication.
Sensors
Muhammad Fahad Munir, Abdul Basit, Wasim Khan, Athar Wasim, Muhammad Mohsin Khan, Ahmed Saleem, Salman A. AlQahtani, Amil Daraz, Pranavkumar Pathak
2022 J jnl
Brain tissue microstructural and free-water composition 13 years after very preterm birth.
NeuroImage
Claire E. Kelly, Thijs Dhollander, Ian H. Harding, Wasim Khan, Richard Beare, Jeanie L. Y. Cheong, Lex W. Doyle, Marc L. Seal, Deanne K. Thompson, Terrie E. Inder, Peter J. Anderson
2022 J jnl
DVAEGMM: Dual Variational Autoencoder With Gaussian Mixture Model for Anomaly Detection on Attributed Networks.
IEEE Access
Wasim Khan, Mohammad Haroon, Ahmad Neyaz Khan, Mohammad Kamrul Hasan, Asif Khan, Umi Asma' Mokhtar, Shayla Islam
2021 J jnl
Investigating the microstructural properties of normal-appearing white matter (NAWM) preceding conversion to white matter hyperintensities (WMHs) in stroke survivors.
NeuroImage
Wasim Khan, Mohamed Salah Khlif, Remika Mito, Thijs Dhollander, Amy Brodtmann
2021 J jnl
Jammer avoidance for dual-function radar-communications using FSK and independent null steering.
Digit. Signal Process.
Abdul Rahman Al-Salehi, Ijaz Mansoor Qureshi, Aqdas Naveed Malik, Zafarullah Khan, Wasim Khan
2021 J jnl
Throughput Enhancement for the Joint Radar-Communication Systems Based on Cognitive Closed-Loop Design.
IEEE Access
Abdulmuneem Alselwi, Adnan Umar Khan, Ijaz Mansoor Qureshi, Wasim Khan, Abdul Basit
2020 J jnl
Three-tissue compositional analysis reveals
NeuroImage
Wasim Khan, Natalia Egorova, Mohamed Salah Khlif, Remika Mito, Thijs Dhollander, Amy Brodtmann
2019 J jnl
Throughput Enhancement for Dual-Function Radar-Embedded Communications Using Two Generalized Sidelobe Cancellers.
IEEE Access
Abdul Rahman Al-Salehi, Ijaz Mansoor Qureshi, Aqdas Naveed Malik, Zafarullah Khan, Wasim Khan
2017 J jnl
Detecting faulty sensors in an array using symmetrical structure and cultural algorithm hybridized with differential evolution.
Frontiers Inf. Technol. Electron. Eng.
Shafqat Ullah Khan, Ijaz Mansoor Qureshi, Fawad Zaman, Wasim Khan
2017 J jnl
MIMO-Frequency Diverse Array Radar with Unequal Subarrays for Improved Range-Angle Dependent Beamforming.
Wirel. Pers. Commun.
Wasim Khan, Ijaz Mansoor Qureshi, Abdul Basit, Muhammad Zubair, Shafqat Ullah Khan
2017 J jnl
Performance Analysis of a Cognitive Phased Array Radar with Online Tracking Capability.
Wirel. Pers. Commun.
Abdul Basit, Ijaz Mansoor Qureshi, Bilal Shaoib, Wasim Khan, Aqdas Naveed Malik
2016 J jnl
Cognitive frequency diverse array radar with symmetric non-uniform frequency offset.
Sci. China Inf. Sci.
Abdul Basit, Ijaz Mansoor Qureshi, Wasim Khan, Aqdas Naveed Malik
2016 J jnl
Range-Angle-Dependent Beamforming for Cognitive Antenna Array Radar with Frequency Diversity.
Cogn. Comput.
Abdul Basit, Ijaz Mansoor Qureshi, Wasim Khan, Aqdas Naveed Malik
2015 J jnl
A Double Pulse MIMO Frequency Diverse Array Radar for Improved Range-Angle Localization of Target.
Wirel. Pers. Commun.
Wasim Khan, Ijaz Mansoor Qureshi, Abdul Basit, Muhammad Zubair
2012 — conf
Normalised Euclidean Distance Based Image Retrieval Using Coefficient Analysis.
ACITY (2)
Nilofar Khan, Wasim Khan
1994 C conf
A Hierarchical Approach to Clock Routing in High Performance Systems.
ISCAS
Wasim Khan, Sreekrishna Madhwapathy, Naveed A. Sherwani
1992 A conf
Zero skew clock routing in multiple-clock synchronous systems.
ICCAD
Wasim Khan, Moazzem Hossain, Naveed A. Sherwani