Harmonic Analysis
Digital signal processing (DSP) is the manipulation and analysis of signals in a digital format to enhance, filter, or extract useful information from them. It is essential in various applications such as audio processing, telecommunications, and image analysis, where converting analog signals to digital allows for improved accuracy and efficiency in data handling. DSP involves various techniques that help in modifying signals to achieve desired characteristics, such as noise reduction and feature extraction.
congrats on reading the definition of Digital Signal Processing. now let's actually learn it.