模拟锁相环

The FPGA interface design

Matlab for Experiments

真空中二维FDTD程序，利用了二阶边界条件，具有比较好的学习参考价值(2D FDTD program )

提升法97经典程序此程序是矩阵实现，所以图像水平分量和垂直分量估计被交换位置 为了保证正交，所有边界处理，全部采用循环处理(upgrade classic procedures of this process is to achieve matrix, So images of horizontal component and the vertical component is estimated to be exchanged orthogonal position to ensure that all borders, the use of cycles)

The program open any file with hex format.and ascii code translate to right if they are visiable!

说明：  很好的指纹识别系统 希望能帮到大家 好好加油(A very good fingerprint identification system. I hope it can help you)

基于hopfield网络的PID模型参考自适应控制,对象为典型的伺服系统速度环框图(Hopfield network-based PID model reference adaptive control, the object of a typical servo system speed loop block diagram)

DSP编程,c语言和matlab常用算法 (DSP programming, c language and Matlab algorithms)

交流BUCKBOOST拓扑的MATLAB仿真 (AC_BUCK_BOOST )

高效DPD算法在无线基站设备中，末级功率放大器的失真是影响无线带宽的主要因素之一。当前业界的主流解决方案是采用数字预失真技术，在下行信号中加入失真补偿分量以对消PA输出的失真成分，达到提升带宽的目的。(The distortion of the amplifier is one of the main factors that affect the wireless bandwidth. The mainstream solution of the industry is to use digital pre distortion technology, in the downlink signal to join the distortion compensation component to eliminate the distortion of the PA output components, to achieve the purpose of improving the bandwidth.)