14 citations · 16 across the 7 of their papers we have counts for
8 papers
Decoding Short LDPC Codes via BP-RNN Diversity and Reliability-Based Post-Processing
Joachim Rosseel, Valérian Mannoni, Inbar Fijalkow +1
This paper investigates decoder diversity architectures for short low-density parity-check (LDPC) codes, based on recurrent neural network (RNN) models of the belief-propagation (B…
Sparse Linear Precoders for Mitigating Nonlinearities in Massive MIMO
Amine Mezghani, Daniel Plabst, Lee A. Swindlehurst +2
Dealing with nonlinear effects of the radio-frequency(RF) chain is a key issue in the realization of very large-scale multi-antenna (MIMO) systems. Achieving the remarkable gains p…
On the Optimal Power Allocation and User Pairing for Uplink Non-Orthogonal Multiple Access Networks
Mouktar Bello, Anrsenia Chorti, Inbar Fijalkow
In this paper, we derive the optimal user pairing and power allocation in uplink non orthogonal multiple access (NOMA) networks. The optimal power allocation that maximizes the sum…
Asymptotic Performance Analysis of NOMA Uplink Networks Under Statistical QoS Delay Constraints
Mouktar Bello, Arsenia Chorti, Inbar Fijalkow +2
In this paper, we study the performance of an uplink non-orthogonal multiple access (NOMA) network under statistical quality of service (QoS) delay constraints, captured through ea…
Performance Analysis of Uplink NOMA-Relevant Strategy Under Statistical Delay QoS Constraints
Mylene Pischella, Arsenia Chorti, Inbar Fijalkow
A new multiple access (MA) strategy, referred to as non orthogonal multiple access - Relevant (NOMA-R), allows selecting NOMA when this increases all individual rates, i.e., it is…
Flexible Multiple Access Enabling Low-Latency Communications: Introducing NOMA-R
Mouktar Bello, Wenjuan Yu, Mylene Pischella +3
Various verticals in 5G and beyond (B5G) networks require very stringent latency guarantees, while at the same time envisioning massive connectivity. As a result, choosing the opti…
Analysis of One-Bit Quantized Precoding for the Multiuser Massive MIMO Downlink
Amodh Kant Saxena, Inbar Fijalkow, A. Lee Swindlehurst
We present a mathematical analysis of linear precoders for downlink massive MIMO multiuser systems that employ one-bit digital-to-analog converters at the basestation in order to r…
Secondary Resource Allocation for Opportunistic Spectrum Sharing with IR-HARQ based Primary Users
Romain Tajan, Charly Poulliat, Inbar Fijalkow
We propose to address the problem of a secondary resource allocation when a primary Incremental Redundancy Hybrid Automatic Repeat reQuest (IR-HARQ) protocol. The Secondary Users (…