An Implementation of Bit Synchronization of Ultra-shortwave Hop-frequency Transceiver Based on FPGA

摘要

A novel bit synchronization of ultra-shortwave hop-frequency transceiver is presented along with its FPGA implementation. Track and adjustment were realized with the precision of less than F/16 at 200 hops per second hop-frequency speed. Compared with traditional method, the reliability and synchronous track precision has been improved. The design scheme has been developed using a hardware description language (VHDL), which provides great flexibility and technology independence.