12 citations · 16 across the 8 of their papers we have counts for
3 papers · 1 filter
Constrained Resource Allocation Problems in Communications: An Information-assisted Approach
I. Zakir Ahmed, Hamid Sadjadpour, Shahram Yousefi
We consider a class of resource allocation problems given a set of unconditional constraints whose objective function satisfies Bellman's optimality principle. Such problems are ub…
A Low-Complexity Multi-Survivor Dynamic Programming for Constrained Discrete Optimization
I. Zakir Ahmed, Hamid Sadjadpour, Shahram Yousefi
Constrained discrete optimization problems are encountered in many areas of communication and machine learning. We consider the case where the objective function satisfies Bellman'…
An Optimal Low-Complexity Energy-Efficient ADC Bit Allocation for Massive MIMO
I. Zakir Ahmed, Hamid Sadjadpour, Shahram Yousefi
Fixed low-resolution Analog to Digital Converters (ADC) help reduce the power consumption in millimeter-wave Massive Multiple-Input Multiple-Output (Ma-MIMO) receivers operating at…