kongzhixitong

随机信号分析上机实验，内有matlab编程的基础小程序。有利于新手学习。(Experiment on the computer random signal analysis, the basis for programming within a small matlab program. Benefit novice learning.)

matlab调用C++程序，实现for循环加速。有详细步骤，供同学参考~谢谢！(call C++ matlab program to achieve for loop acceleration. There are detailed steps for students to reference ~ Thank you!)

bpsk的解调源代码，可以用于仿真，理解解调过程(bpsk demodulation source code can be used to simulate and understand the demodulation process )

XCODE超级玛丽，部分oc，部分c++(SuperMario，made by xcode)

convolution code with matlab and simulink

说明：  层次分析法，简单易操作,可用于计算权重，选择出比较重要的元素。(ahp，easy to operate。Can be used to calculate the weight, the more important the selected element.)

第一：边界加强，通过估计噪声和实际信号的比值，来确定各个尺度的细节系数，以达到噪声抑制和边界加强。第二，通过对小波分解的近似部分进行直方图均衡，达到加大整幅图片的对比度，而不太影响细节的目的。(First: to strengthen the border, through the estimates and the actual signal noise ratio, to determine the details of each scale factor, so as to achieve noise suppression and boundary strengthening. Secondly, the wavelet decomposition of the approximate portion of histogram equalization to increase the contrast of the whole images, and do not affect the details of the purpose.)

time frequency analysis

source code for different probability questions

常见的matlab程序。 可以装上图片之后可以直接在matlab上面跑。( it is important and necessary,if necesary,please down it.)