1 citations · 1 across the 3 of their papers we have counts for
4 papers
Blind Deconvolution Demixing using Modulated Inputs
Humera Hameed, Ali Ahmed
This paper focuses on solving a challenging problem of blind deconvolution demixing involving modulated inputs. Specifically, multiple input signals , each bandlimited to $…
Effective Capacity Analysis of Joint Near and Far-Field Communication in 6G URLLC Networks
Humera Hameed, Waqas Aman, Muhammad Mahboob Ur Rahman +1
The emergence of 6G networks enables simultaneous near-field and far-field communications through extremely large antenna arrays and high carrier frequencies. While these regimes e…
Sub-Nyquist Sampling of Sparse and Correlated Signals in Array Processing
Ali Ahmed, Fahad Shamshad, Humera Hameed
This paper considers efficient sampling of simultaneously sparse and correlated (SC) signals. Such signals arise in various applications in array processing. We propose an impl…
Channel Protection using Random Modulation
Ali Ahmed, Humera Hameed
This paper shows that modulation protects a bandlimited signal against convolutive interference. A signal , bandlimited to Hz, is modulated (pointwise multiplied) with a k…