1 results about "Back coupling" patented technology

The application discloses a kind of based on front and rear coupling band communication signal link construction method, it is related to band communication signal link construction technical field, including: according to the basic circuit topology of signal acquisition circuit, form reconfigurable link;Link planning model is built;Identify signal processing scene, to be based on the spectrum characteristics and interference characteristics of scene demand, quantitative index analysis is carried out, target parameter is determined;Target parameter is imported into link planning model, executes the filter mode topology analysis and parameter scaling configuration based on scene preset rule, determines target signal link;Determine coupling connection strategy and unit element value matrix, obtain reconfigurable acquisition circuit.The application solves the technical problem that existing fixed structure filter circuit cannot be flexibly modified and is difficult to compatible with multiple signal acquisition, achieves the adaptive topology reconstruction and parameter automatic configuration of multi-scene signal acquisition circuit, improves the scene adaptation capability and filter processing precision of signal acquisition circuit.