Wide-dynamic high-accuracy and edge time adjustable impulse wave producing method

Abstract

The invention discloses a wide-dynamic high-accuracy and edge time adjustable impulse wave producing method which is characterized by including the following steps: (1) arranging an impulse generator; (2) building an impulse wave model according to waveforms of impulse signals generated by the impulse generator; (3) determining the amplitude modulation position according to the impulse wave model built in the step (2); (4) arranging an amplitude modulator; (5) setting a field programmable gate array (FPGA) waveform processing unit; (6) arranging a state machine and a direct digital frequency synthesizer (DDS) cooperating with the state machine in work; and (7) leading the state machine and the direct digital frequency synthesizer to cooperate in work and leading details of impulse waveforms after fine adjustment to be completely displayed. The wide-dynamic high-accuracy and edge time adjustable impulse wave producing method uses the method of amplitude for time, leads impulse edges and impulse width to be subjected to wide-dynamic and high-accuracy adjustment completely through the digital measures, simplifies complexity of a signal source analog channel circuit, saves cost and reduces production debugging operation difficulty.

Description

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AI Technical Summary

Benefits of technology

This technology allows for better control on how fast or slow an electronic device's clock changes its settings based upon data from another system called Digital Frequency Synthesizers (DFS), allowing for more precise timing and improved performance without requiring complex circuits. It achieves this through combining these components into one chip, reducing manufacturing cost while still providing accurate results. Additionally, the current method requires manual tunings, resulting in increased risk of errors during operation due to human error. By working directly with both systems, there will no longer have any issues associated with manually controlling the devices themselves.

Problems solved by technology

This patented problem addressed in the patents relates to improving the speed and quality of direct numerical simulation Frequency Controlled Phase Locked Loop (FDCL) systems overcomes issues such as slow response speeds or poorer performance due to changes made during operation compared to existing methods.

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