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I. Zakir Ahmed
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2020 – today
- 2023
- [b1]I. Zakir Ahmed:
Resource allocation in massive MIMO for the next generation wireless communications. University of California, Santa Cruz, USA, 2023 - [j3]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
An Information-Theoretic Branch-and-Prune Algorithm for Discrete Phase Optimization of RIS in Massive MIMO. IEEE Trans. Veh. Technol. 72(6): 7395-7410 (2023) - [c9]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
A Novel Information-Directed Tree-Search Algorithm for RIS Phase Optimization in Massive MIMO. ICNC 2023: 398-402 - [i8]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
An information-theoretic branch-and-prune algorithm for discrete phase optimization of RIS in massive MIMO. CoRR abs/2301.06228 (2023) - [i7]I. Zakir Ahmed, Hamid R. Sadjadpour:
An ML-assisted OTFS vs. OFDM adaptable modem. CoRR abs/2309.01319 (2023) - 2022
- [j2]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
Information-Assisted Dynamic Programming for a Class of Constrained Combinatorial Problems. IEEE Access 10: 87816-87831 (2022) - 2021
- [j1]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
An Optimal Low-Complexity Energy-Efficient ADC Bit Allocation for Massive MIMO. IEEE Trans. Green Commun. Netw. 5(1): 61-71 (2021) - [c8]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
Constrained Resource Allocation Problems in Communications: An Information-assisted Approach. MILCOM 2021: 243-248 - [i6]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
An Optimal Low-Complexity Energy-Efficient ADC Bit Allocation for Massive MIMO. CoRR abs/2104.05186 (2021) - [i5]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
Constrained Resource Allocation Problems in Communications: An Information-assisted Approach. CoRR abs/2112.03512 (2021) - 2020
- [c7]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
Energy Efficient ADC Bit Allocation for Massive MIMO: A Deep-Learning Approach. 5G World Forum 2020: 48-52 - [c6]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
A Low-Complexity Multi-Survivor Dynamic Programming for Constrained Discrete Optimization. LATINCOM 2020: 1-6
2010 – 2019
- 2019
- [c5]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
ADC Bit Allocation for massive MIMO using modified dynamic programming. ANTS 2019: 1-6 - [i4]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
Optimal Bit Allocation Variable-Resolution ADC for Massive MIMO. CoRR abs/1902.03375 (2019) - 2018
- [c4]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
Capacity Analysis and Bit Allocation Design for Variable-Resolution ADCs in Massive MIMO. MILCOM 2018: 1-6 - [c3]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
Single-User mmWave Massive MIMO: SVD-based ADC Bit Allocation and Combiner Design. SPCOM 2018: 357-361 - [i3]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
Single-User mmWave Massive MIMO: SVD-based ADC Bit Allocation and Combiner Design. CoRR abs/1804.08595 (2018) - [i2]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
Capacity analysis and bit allocation design for variable-resolution ADCs in Massive MIMO. CoRR abs/1809.02777 (2018) - 2017
- [c2]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
A joint combiner and bit allocation design for massive MIMO using genetic algorithm. ACSSC 2017: 1045-1049 - [i1]I. Zakir Ahmed, Hamid R. Sadjadpour, Shahram Yousefi:
A Joint Combiner and Bit Allocation Design for Massive MIMO Using Genetic Algorithm. CoRR abs/1711.06706 (2017) - 2014
- [c1]Craig E. Rupp, Gerardo Orozco Valdes, Michael J. Lyons, Sean P. Ferguson, I. Zakir Ahmed:
A novel time misalignment estimation algorithm for envelope tracking (ET) power amplifiers (PA). PIMRC 2014: 933-936
Coauthor Index
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