• A General Framework for Designing Sparse FIR MIMO Equalizers Based on Sparse Approximation 

      Al-Abbasi, Abubakr Omar; Hamila, Ridha; Bajwa, Waheed; Al-Dhahir, Naofal ( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)
      In broadband communications, the long channel delay spread, defined as the duration in time, or samples, over which the channel impulse response (CIR) has significant energy, is too long and results in a highly-frequency-selective ...