This repository contains MATLAB implementations of core concepts from signals and systems. Each practical explores fundamental topics in signal generation, manipulation, transformation, and digital ...

This project demonstrates discrete-time convolution using several approaches implemented in MATLAB. The goal of the project is to build an intuitive understanding of convolution in the time domain and ...

Communication-system designers have always had to deal with trade-offs among data reliability, efficient use of available spectrum, data throughput, and cost. Error-correction coding (ECC) is one of ...

FEC (forward-error-correction) techniques correct errors at the receiver end of digital communications systems. In contrast with error-detection and retransmission ...

Abstract: In this paper, we propose three Griesmer type bounds for the minimum Hamming weight of complementary codes of linear codes. Infinite families of complementary codes meeting the three ...

Abstract: Error correction coding (i.e., channel coding) is a key ingredient of any digital communications system. In mobile wireless communications, channel codes ...