I. Zakir Ahmed

According to our database, I. Zakir Ahmed authored at least 14 papers between 2014 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

An Information-Theoretic Branch-and-Prune Algorithm for Discrete Phase Optimization of RIS in Massive MIMO.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

IEEE Trans. Veh. Technol., June, 2023

An ML-assisted OTFS vs. OFDM adaptable modem.

I. Zakir Ahmed, Hamid R. Sadjadpour

CoRR, 2023

A Novel Information-Directed Tree-Search Algorithm for RIS Phase Optimization in Massive MIMO.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

Proceedings of the International Conference on Computing, Networking and Communications, 2023

2022

Information-Assisted Dynamic Programming for a Class of Constrained Combinatorial Problems.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

IEEE Access, 2022

2021

An Optimal Low-Complexity Energy-Efficient ADC Bit Allocation for Massive MIMO.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

IEEE Trans. Green Commun. Netw., 2021

Constrained Resource Allocation Problems in Communications: An Information-assisted Approach.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

Proceedings of the 2021 IEEE Military Communications Conference, 2021

2020

A Low-Complexity Multi-Survivor Dynamic Programming for Constrained Discrete Optimization.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

Proceedings of the IEEE Latin-American Conference on Communications, 2020

Energy Efficient ADC Bit Allocation for Massive MIMO: A Deep-Learning Approach.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

Proceedings of the 3rd IEEE 5G World Forum, 2020

2019

Optimal Bit Allocation Variable-Resolution ADC for Massive MIMO.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

CoRR, 2019

ADC Bit Allocation for massive MIMO using modified dynamic programming.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

Proceedings of the 2019 IEEE International Conference on Advanced Networks and Telecommunications Systems, 2019

2018

Single-User mmWave Massive MIMO: SVD-based ADC Bit Allocation and Combiner Design.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

Proceedings of the 2018 International Conference on Signal Processing and Communications (SPCOM), 2018

Capacity Analysis and Bit Allocation Design for Variable-Resolution ADCs in Massive MIMO.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

Proceedings of the 2018 IEEE Military Communications Conference, 2018

2017

A joint combiner and bit allocation design for massive MIMO using genetic algorithm.

I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi

Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

2014

A novel time misalignment estimation algorithm for envelope tracking (ET) power amplifiers (PA).

Craig E. Rupp, Gerardo Orozco Valdes, Michael J. Lyons, Sean P. Ferguson, I. Zakir Ahmed

Proceedings of the 25th IEEE Annual International Symposium on Personal, 2014