Signal enhancement refers to techniques used to improve the quality and clarity of signals, such as audio, video, or data transmissions. This process often involves reducing noise, increasing signal strength, or using algorithms to filter out unwanted interference. By enhancing signals, communication systems can operate more effectively, leading to clearer conversations or better image quality. In various fields, such as telecommunications and medical imaging, signal enhancement plays a crucial role. For instance, in MRI technology, signal enhancement techniques help produce clearer images of internal body structures, aiding in accurate diagnoses. Similarly, in audio processing, enhancements can make music or speech more enjoyable and intelligible.