Signal Processing and Interference Suppression Technologies in Communication Engineering
Signal processing and interference suppression technology are key components of communication engineering,which are related to the performance and reliability of communication systems.Digital signal processing converts continuous signals into discrete signals and optimizes the signal processing flow through algorithms such as fast Fourier transform and digital filters.Adaptive filtering technology optimizes signal reception by dynamically adjusting filter parameters,and is widely used in scenarios such as echo suppression and interference cancellation.It also solves technical challenges through algorithm improvements.Signal coding and modulation techniques improve the reliability of data transmission,while orthogonal frequency division multiplexing technology enhances signal stability and quality.Receiver design optimization focuses on improving sensitivity and selectivity,integrating advanced digital signal processing technologies to adapt to complex environments.Spectrum analysis and management techniques identify interference sources and optimize spectrum usage to improve communication efficiency.The comprehensive application of these technologies ensures the efficient operation and stability of communication systems.
signal processinginterference suppressiondigital signal processingadaptive filteringspectrum management
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维普
