30 citations · 72 across the 8 of their papers we have counts for
8 papers
A Reinforcement Learning Based Universal Sequence Design for Polar Codes
David Kin Wai Ho, Arman Fazeli, Mohamad M. Mansour +1
To advance Polar code design for 6G applications, we develop a reinforcement learning-based universal sequence design framework that is extensible and adaptable to diverse channel…
Partially Polarized Polar Codes: A New Design for 6G Control Channels
Arman Fazeli, Mohammad M. Mansour, Ziyuan Zhu +1
We introduce a new family of polar-like codes, called Partially Polarized Polar (PPP) codes. PPP codes are constructed from conventional polar codes by selectively pruning polariza…
Phase Noise Compensation Using Limited Reference Symbols in 3GPP LTE Downlink
Kun Wang, Louay M. A. Jalloul, Ahmad Gomaa
It is known that phase noise (PN) can cause link performance to degrade severely in orthogonal frequency division multiplexing (OFDM) systems, such as IEEE 802.11, 3GPP LTE and 5G.…
A Low-Complexity Detection Algorithm for the Primary Synchronization Signal in LTE
Mohammad H. Nassralla, Mohammad M. Mansour, Louay M. A. Jalloul
One of the challenging tasks in LTE baseband receiver design is synchronization, which determines the symbol boundary and transmitted frame start-time, and performs cell identifica…
Optimized Configurable Architectures for Scalable Soft-Input Soft-Output MIMO Detectors with 256-QAM
Mohammad M. Mansour, Louay M. A. Jalloul
This paper presents an optimized low-complexity and high-throughput multiple-input multiple-output (MIMO) signal detector core for detecting spatially-multiplexed data streams. The…
Multi-User MIMO Receivers With Partial State Information
Ahmad Gomaa, Louay M. A. Jalloul, Krishna S. Gomadam +2
We consider a multi-user multiple-input multiple-output (MU-MIMO) system that uses orthogonal frequency division multiplexing (OFDM). Several receivers are developed for data detec…
Efficient Soft-Input Soft-Output MIMO Chase Detectors for arbitrary number of streams
Ahmad Gomaa, Louay Jalloul
We present novel soft-input soft-output (SISO) multiple-input multiple-output (MIMO) detectors based on the Chase detection principle [1] in the context of iterative and decoding (…
Efficient Soft-Input Soft-Output Detection of Dual-Layer MIMO Systems
Ahmad Gomaa, Louay M. A. Jalloul
A dual-layer multiple-input multiple-output (MIMO) system with multi-level modulation is considered. A computationally efficient soft-input soft-output receiver based on the exact…