Modeling Discrete Channels Based on Gilbert Model using MATLAB Software

Abstract

Examining the state of discrete channels requires the study of the physical and mathematical characteristics of these channels. The Gilbert model allows for the determination of the channel state for detecting and correcting errors mainly in discrete channels. In the Gilbert model, the channel can be in two cases. It is a good case that there are no errors, and in the worst case, an error with px is likely to occur. The need for error-free channels for discrete channels, as well as the use of discrete channels for data transmission, as well as the use of Virtual programs for error detection and correction. The article deals with the use of Gilbert's model to detect and correct errors in discrete channels, and to combat noise in providing reliability and resilience of information. In addition, Gilbert's model is based on the modeling of the discrete channels using the MATLAB software and the removal of detected errors by a virtual model.