huffman_1

本程序使用Shuey方程完成三层界面的正演模拟 子波使用雷克子波(This program uses the Shuey equation, a three-forward simulation interface using Leike Zi wave wavelet)

通过利用雷达脉冲宽度与信噪比关系公式，分析雷达在三咱不同检测目标距离下的信噪比与脉冲宽度关系。(Through the use of the radar pulse width of the signal-to-noise ratio relationship formula to analyze the radar in three different detection target distance we signal-to-noise ratio and pulse width relationship.)

DESIGN OF HYBRIDpower systems and PS FOR ISLANDS having ice cubic for islands can be used as a hybrid solar and wind

matlab分析双边功率谱密度和单边功率谱密度(matlab analysis of bilateral and unilateral power spectral density power spectral density)

说明：  该程序基于BP神经网络编程，开发工具MATLAB用于预测(The program based on BP neural network programming, development tools, MATLAB used to predict)

Encrypt a picture using DES

输入信号为方波信号+高斯白噪声，方波信号基 频为1kHz，幅值为1，高斯白噪声方差为0.2， 均值为0，采样频率为20kHz。试用最大熵估计 法估计此信号的AR模型及其功率谱，并分析结 果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try maximum entropy estimation method to estimate the AR model of this signal and its power spectrum, and analyze the results)

解线性方程组之直接法【matlab例程】经典算法直接应用方便快捷(Convenient and direct method for solving linear equations of the [routine] classical algorithm matlab direct application)

好的 matlab 仿真 希望大家有用 (verygood)

自己编写的数字接收机程序，多相信道化接收机MATLAB程序，DDC程序(An DDC program by myself)