Study of Code Trace Circuit for Frequency Skipping System

This paper studies code trace circuit of the frequence skipping system in the wireless data transmission equipment. A broad band signal optimum trace question is proposed and a total time former and later uninterrupt code traoe circuit of fre-quency skipping and frequency extending system are given. The input and output relation of code trace circuit, primary performance parameters of the output power density, discriminative characteristic diagram, code trace shake of the deky locked discriminator are amalyzed.