Interference is a common phenomenon in the field of communication and signal processing, where it refers to the disruption or distortion of a signal by external sources. Interference can occur in various forms, such as electromagnetic interference, which can affect wireless communication systems, or acoustic interference, which can disrupt audio signals. Researchers in this area focus on developing techniques to mitigate interference, improve signal quality, and enhance the overall performance of communication systems. This includes studying the effects of interference, developing signal processing algorithms to suppress interference, and designing communication systems that are more robust against interference.