Privacy-Preserving British Sign Language Recognition Using Deep Learning. - Hira Hameed; Muhammad Usman 003; Muhammad Zakir Khan; Amir Hussain 001; Hasan T. Abbas; Muhammad Ali Imran 001; Qammer H. Abbasi (EMBC, 2022)

Localization using wireless sensing for future healthcare. - Muhammad Zakir Khan; Muhammad Farooq 009; Ahmad Taha; Naeem Ramazan; Muhammad Ali Imran 001; Qammer H. Abbasi (ICECS 2022, 2022)

Intelligent Reflecting Surface-Based Non-LOS Human Activity Recognition for Next-Generation 6G-Enabled Healthcare System. - Umer Saeed; Syed Aziz Shah; Muhammad Zakir Khan; Abdullah Alhumaidi Alotaibi; Turke Althobaiti; Naeem Ramzan; Qammer H. Abbasi (Sensors, 2022)

Contactless Human Activity Recognition using Deep Learning with Flexible and Scalable Software Define Radio. - Muhammad Zakir Khan; Jawad Ahmad 001; Wadii Boulila; Matthew Broadbent; Syed Aziz Shah; Anis Koubaa; Qammer H. Abbasi (IWCMC, 2023)

Chapter Three - Indoor localization technologies for activity-assisted living: Opportunities, challenges, and future directions. - Muhammad Zakir Khan; Muhammad Farooq 009; Ahmad Taha; Adnan Qayyum; Fehaid Alqahtani; Adnan Nadeem AlHassan; Kamran Arshad; Khaled Assaleh 001; Shuja Ansari; Muhammad Usman 003; Muhammad Ali Imran 001; Qammer H. Abbasi (Adv. Comput., 2024)

Empowering the Blind: Contactless Activity Recognition with Commodity Software-Defined Radio and Ultra-High-Frequency Radio Frequency Identification. - Muhammad Zakir Khan; Turke Althobaiti; Muhannad Almutiry; Naeem Ramzan (Sensors, 2024)

RadSpecFusion: Dynamic attention weighting for multi-radar human activity recognition. - Ayesha Ibrahim; Muhammad Zakir Khan; Muhammad Imran 008; Hadi Larijani; Qammer H. Abbasi; Muhammad Usman 003 (Internet Things, 2025)

RFiDAR: Contactless RFID and Radar Data Fusion for Enhanced Human Activity Recognition. - Muhammad Zakir Khan; William Taylor; Muhammad Usman 003; Jawad Ahmad 001; Naeem Ramzan; Bilal A. Khawaja; Arshad Karimbu Vallappil; Muhammad Imran 008; Qammer H. Abbasi (IEEE Internet Things Mag., 2025)