Collaborative Channel Estimation in Backscattering Tag-to-Tag Networks. - Abeer Ahmad; Akshay Athalye; Milutin Stanacevic; Samir R. Das (DFHS@BuildSys, 2019)

Design and Experimental Prototyping of Layered Hybrid Decode-Estimate-Forward Relaying. - Abeer Ahmad; Imdad Khan; Ahmed Nayyar Hassan; Jawwad Nasar Chattha; Momin Uppal (VTC Spring, 2019)

MissIt: Using Missed Calls for Free, Extremely Low Bit-Rate Communication in Developing Regions. - Fahad R. Dogar; Ihsan Ayyub Qazi; Ali Raza Tariq; Ghulam Murtaza; Abeer Ahmad; Nathan Stocking (CHI, 2020)

On Measuring Doppler Shifts between Tags in a Backscattering Tag-to-Tag Network with Applications in Tracking. - Abeer Ahmad; Yuanfei Huang; Xiao Sha; Akshay Athalye; Milutin Stanacevic; Samir R. Das; Petar M. Djuric (ICASSP, 2020)

Collaborative Backscatter Based on Phase Channel Estimation in Passive RF Tag Networks. - Abeer Ahmad; Xiao Sha; Akshay Athalye; Samir Ranjan Das; Petar M. Djuric; Milutin Stanacevic (RFID-TA, 2021)

Enabling Passive Backscatter Tag Localization Without Active Receivers. - Abeer Ahmad; Xiao Sha; Milutin Stanacevic; Akshay Athalye; Petar M. Djuric; Samir R. Das (SenSys, 2021)

Amplitude and Phase Estimation of Backscatter Tag-to-Tag Channel. - Abeer Ahmad; Xiao Sha; Akshay Athalye; Samir R. Das; Petar M. Djuric; Milutin Stanacevic (ISCAS, 2022)

Channel Sensing Based Distance Estimation in Backscattering RF Tag Networks. - Yang Xie; Yang Li; Abeer Ahmad; Xiao Sha; Petar M. Djuric; Samir R. Das; Milutin Stanacevic (ISCAS, 2025)

Improving Communication Performance of Passive Backscattering Tags Using Collaborative Backscatter. - Abeer Ahmad; Manavjeet Singh; Yang Xie; Xiao Sha; Milutin Stanacevic; Samir R. Das; Petar M. Djuric (RFID, 2025)