Signal Reconstruction

Signal reconstruction is the process of rebuilding a signal, such as audio or visual data, from sampled pieces of information. When we capture something, like sound waves or images, we don't always get the entire signal continuously; instead, we collect it in discrete samples. Signal reconstruction uses mathematical techniques to recreate the original signal as closely as possible from these samples, allowing us to enjoy media in its intended form. This process is crucial in various technologies, including digital audio, video streaming, and telecommunications, ensuring high-quality playback and communication.