Research on Noise and Interference Suppression Techniques in Communication Line
In the process of information transmission,noise and interference are always the key factors affecting the performance of communication equipment.This paper deeply demonstrates the noise and interference in communication lines,including their causes,types and effects on the performance of communication systems.At the same time,the common noise and interference suppression methods are summarized,including signal modulation technology,lock-in amplifier,filter design and improvement,and anti-noise coding technology.The research achievements of emerging technologies in suppressing noise and interference are discussed,including the application of intelligent signal processing skills,the development of adaptive filters,the use of deep learning technology to weaken interference and the means to resist interference in quantum communication.
communication systemnoise and interference suppression technologyintelligent signal processingquantum communication
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