power_surgnetwork

数学建模中某些算法的解法,关于数学模型第三版姜起源 谢金星等的作品。。。。。(some solutions about matlab.)

OFDM signal generation using MATLAB. Input to the function are Alphabet size, cyclic prefix length, and number of active subcarriers and total subcarriers

说明：  基于16QAM调制解调的OFDM信道估计，计算了不同信噪比下的误码性能曲线，并画出了图。(Comb based on the OFDM pilot channel estimation, calculation of the BER performance under different signal to noise ratio curve, and draw the map.)

很不错的基于模板匹配的matlab程序，有意者可以下载下来看看吧(Very good based on template matching matlab program Interested parties can download to see it)

matlab 实现对整篇文章进行huffman压缩编码的源程序(matlab achieve whole article to the source huffman coding)

In most of the approaches of computer-aided detection of breast cancer, one of the preprocessing steps applied to the mammogram is the removal/suppression of pectoral muscle, as its presence within the mammogram may adversely affect the outcome of cancer detection processes. Through this study, we propose an efficient automatic method using the watershed transformation for identifying the pectoral muscle in mediolateral oblique view mammograms. The watershed transformation of the mammogram shows interesting properties that include the appearance of a unique watershed line corresponding to the pectoral muscle edge. In addition to this, it is observed that the pectoral muscle region is oversegmented due to the existence of several catchment basins within the pectoral muscle

calssification algorithmqq

these codes implement out of band carrier de activation for OFDM. the number of subcarriers is flexible.

一个用matlab编写的计算器程序，可以实现四则运算和三角函数的运算(Using a calculator program written in matlab, you can achieve the four operations and trigonometric functions in operation)

A program that can easily caculate the fractal dimension. You need only input the parameter and then push the button.(A program that can easily caculate the frac tal dimension. You need only input the paramete r and then push the button.)