Implement of the digital orthogonal mixing transform algorithm based on FPGA
Uestc Chengdu · Electronic Measurement Technology · 2007
The digital orthogonal mixing transform algorithm plays an important role in the area of digital signal processing and radar signal processing. Considering all the aspects of the speed and volume or the agility of design, FPGA can meet the need of modern electronic warfare signal processing system. The signal processing machine based on FPGA can make full use of the advantage of FPGA's abundant resource, easiness to implement parallel processing to speed the system process. So it is widely used in the fast real-time signal processing field. This paper proposed a method to implement the algorithm, which can ensure the correctness and fast processing speed, and considered the resource optimization, and then a case was explained in detail. The experiment shows that this algorithm has a good performance and can meet the practical need.