130 citations · 281 across the 14 of their papers we have counts for
16 papers
Advanced channel coding for space mission telecommand links
Marco Baldi, Marco Bianchi, Franco Chiaraluce +3
We investigate and compare different options for updating the error correcting code currently used in space mission telecommand links. Taking as a reference the solutions recently…
Advanced coding schemes against jamming in telecommand links
Marco Baldi, Marco Bianchi, Franco Chiaraluce +4
The aim of this paper is to study the performance of some coding schemes recently proposed for updating the TC channel coding standard for space applications, in the presence of ja…
Coding with Scrambling, Concatenation, and HARQ for the AWGN Wire-Tap Channel: A Security Gap Analysis
Marco Baldi, Marco Bianchi, Franco Chiaraluce
This study examines the use of nonsystematic channel codes to obtain secure transmissions over the additive white Gaussian noise (AWGN) wire-tap channel. Unlike the previous approa…
Improving the efficiency of the LDPC code-based McEliece cryptosystem through irregular codes
Marco Baldi, Marco Bianchi, Nicola Maturo +1
We consider the framework of the McEliece cryptosystem based on LDPC codes, which is a promising post-quantum alternative to classical public key cryptosystems. The use of LDPC cod…
Using LDGM Codes and Sparse Syndromes to Achieve Digital Signatures
Marco Baldi, Marco Bianchi, Franco Chiaraluce +2
In this paper, we address the problem of achieving efficient code-based digital signatures with small public keys. The solution we propose exploits sparse syndromes and randomly de…
Secrecy Transmission on Block Fading Channels: Theoretical Limits and Performance of Practical Codes
Marco Baldi, Marco Bianchi, Franco Chiaraluce +3
We consider a system where an agent (Alice) aims at transmitting a message to a second agent (Bob) over a set of parallel channels, while keeping it secret from a third agent (Eve)…