3 citations · 3 across the 3 of their papers we have counts for
7 papers
Evaluating DV/CV-QKD Architectures for SAFE Long-Term Secure Storage: A Risk Model and ILP-Based Cost Optimization Approach
Alireza Tasdighi, Romain Alléaume
This paper presents a unified cost-modeling and optimization framework designed to evaluate hybrid discrete-variable/continuous-variable quantum key distribution (DV/CV-QKD) infras…
Adaptive Learned Belief Propagation for Decoding Error-Correcting Codes
Alireza Tasdighi, Mansoor Yousefi
Weighted belief propagation (WBP) for the decoding of linear block codes is considered. In WBP, the Tanner graph of the code is unrolled with respect to the iterations of the belie…
Integer Ring Sieve for Constructing Compact QC-LDPC Codes with Girths 8, 10, and 12
Alireza Tasdighi, Emmanuel Boutillon
This paper proposes a new method of constructing compact fully-connected Quasi-Cyclic Low Density Parity Check (QC-LDPC) codes with girth g = 8, 10, and 12. The originality of the…
Compact QC-LDPC Block and SC-LDPC Convolutional Codes for Low-Latency Communications
Massimo Battaglioni, Alireza Tasdighi, Marco Baldi +2
Low decoding latency and complexity are two important requirements of channel codes used in many applications, like machine-to-machine communications. In this paper, we show how th…
Efficient Search of Compact QC-LDPC and SC-LDPC Convolutional Codes with Large Girth
Mohammad H. Tadayon, Alireza Tasdighi, Massimo Battaglioni +2
We propose a low-complexity method to find quasi-cyclic low-density parity-check block codes with girth 10 or 12 and shorter length than those designed through classical approaches…
Design and Analysis of Time-Invariant SC-LDPC Convolutional Codes With Small Constraint Length
Massimo Battaglioni, Alireza Tasdighi, Giovanni Cancellieri +2
In this paper, we deal with time-invariant spatially coupled low-density parity-check convolutional codes (SC-LDPC-CCs). Classic design approaches usually start from quasi-cyclic l…