用于的dsp builder的matlab实现算法，产生可编程的sin或cos波形，可以通过它作为ddc的dds

The basic parts of the BFSK transmitter are the preamble and the data input circuit. The preamble sequence is positioned in front of each packet of 122 bits for a total of 128 bits packet. The main purpose of the preamble is to facilitate the recepti

雷达信号处理中，杂波抑制的MTD算法源程序 扩频调制中的DDS实现算法，直接序列扩频算法 信号处理分析中的chirp generate LFM signal算法-Radar signal processing, clutter suppression algorithm MTD source of spread spectrum modulation in the DDS algorithm, direct sequence spread spectrum signal processi

使用MATLAB 实现得仅有一半存储量的DDS。-MATLAB to achieve half of the storage capacity of DDS