ExtCertPathBuilderException

说明：  用DFT计算连续信号的谱 通过应用 DFT 进一步加深对离散信号 DTFT 和 DFT 的概念及其相互关 系的理解。 =利用 DFT 计算连续周期信号的频谱(DFT calculations using a continuous signal by applying the DFT spectrum of discrete signals to further deepen the concept of DTFT and DFT and their mutual understanding of the relationship. = DFT calculations using a continuous spectrum of periodic signals)

Beginning C for Arduino

一个matlab实现IIR、FIR、LMS、NLMS等算法的m代码(a Matlab IIR, FIR, LMS, NLMS algorithm code m)

该程序介绍的是40节电电力系统的前推回代法潮流计算过程(The program is presented in the first 40 power-saving electric power system to push back on behalf of the current calculation method)

基于Matlab的数字电子琴的设计与实现1(Matlab based on the number of flower Design and Implementation 1)

用互相关原理实现控制系统的频率特性测试仿真，供大家参考。谢谢！！(Using the principle of inter-related control systems achieve the frequency characteristics of the test simulation, for your reference. Thanks! !)

This is the machine-generated representation of a Handle Graphics object and its children. Note that handle values may change when these objects are re-created. This may cause problems with any callbacks written to depend on the value of the handle at the time the object was saved. This problem is solved by saving the output as a FIG-file.

说明：  机载雷达多点目标成像，自己根据某型无人机载SAR成像运动补偿研究参数编写的，希望大家指正(Airborne radar multi-target imaging, own a certain type of UAV based on motion compensation of SAR imaging parameters of prepared, I hope you correct me)

三种基本调制方式（2ask 2fsk 2psk）的仿真源码 解调方式为相干解调，过程较详细，推荐下载(Three basic modulation (2ask 2fsk 2psk) Demodulation of the simulation source code for the coherent demodulation, the process in more detail, it is recommended to download)

数理方程的matlab解法,包含复变函数与特殊函数(Mathematical equations matlab solution, including complex functions and special functions)