2ASK Simulation Implementation Without Built-in MATLAB Functions

Resource Overview

Custom 2ASK simulation program developed without MATLAB's built-in functions, incorporating white noise addition and filtering. The filtered waveform shows some distortion, potentially due to filter characteristics. This serves as a reference implementation demonstrating manual signal processing techniques.

Detailed Documentation

This is a self-developed 2ASK simulation program implemented without using MATLAB's built-in functions. To enhance realism, I incorporated white noise generation directly in the code using random number generation algorithms. The program demonstrates manual implementation of key signal processing components including carrier modulation, noise injection, and filter design. However, the filtered waveform exhibits some distortion, likely attributable to the characteristics of the custom-designed filter (possibly involving FIR or IIR implementation with manually calculated coefficients). This example serves as a reference implementation illustrating fundamental digital communication concepts through custom coding approaches rather than relying on pre-built toolbox functions.