关于信噪比的求法

这是关于直接序列扩频通信系统的DS-CDMA方式的仿真设计，系统主要分为发送机和接收机两部分，包括17个可用于SIMULINK仿真的S-FUNCTION代码M文件，和一个MATLAB源程序的DOC文件，程序都有详细的注释。(This is a direct sequence spread spectrum communication system on the DS-CDMA mode simulation design, the system can be divided into two parts, transmitter and receiver, including 17 for the S-FUNCTION SIMULINK simulation of M code files, and a MATLAB source code The DOC file, the program has detailed notes. 朗读 显示对应的拉丁字符的拼音 字典- 查看字典详细内容名词0.directness0.immediacy形容词0.direct0.immediate0.first-hand0.plump副词0.straight0.right0.slap )

说明：  通信系统仿真中的滤波器的设计的一个简单的小程序(Communication System Simulation in the design of the filter a simple applet)

different matlab code for convolution, discrete fourier transform, finite impulse response, inverse DFT, descimator

线性调频信号相关仿真，模糊函数绘制，波形分析等等(Linear FM signal correlation simulation, fuzzy function mapping, waveform analysis, etc.)

说明：  应用计算C6环烷烃的动力学参数，例如，反应级数以及动力学常数(obtain the reaction order and kinetics constant of C6 naphthenic hydrocarbon )

说明：  三电平逆变器的建模，可以用于二极管钳位型三电平主电路的设计，采用的是SVPWM算法(Modeling of three level inverter)

打开图片，转化为灰度图，利用圆周差分法在图像上搜索圆(Open the picture, converted to grayscale, use the circumferential difference method in image search circle)

简单介绍了模糊控制器的隶属度函数的matlab代码输入(A brief introduction to the fuzzy controller matlab code input membership function)

灰色预测是就灰色系统所做的预测。所谓灰色系统是介于白色系统和黑箱系统之间的过渡系统。(Grey prediction is the prediction of grey system. The so-called grey system is a transitional system between the white system and the black box system.)

说明：  这个压缩包里含有的代码是采用蚁群算法解决路径规划问题(Using Ant Colony Algorithm to Solve Path Planning Problem)