dxf_read

根据论文中的算法，读者给运用matlab将程序写了出来，将一个24位真彩图像进行加密，再运用真确的解钥对图像进行解密！(According to papers in the algorithm, readers to use matlab program to write out a 24-bit true color image is encrypted, and then use the solution of the authenticity of image decryption key!)

1.AWGN条件下QPSK、16QAM、64QAM的仿真；2.单径及多径瑞利信道下三种调制的仿真；3.100MHz多径莱斯信道下三种调制的仿真；4.100MHz多径信道下三种调制的Matched Filter Bound(MFB)仿真(1. Under the condition of AWGN QPSK, 16 qam and 64 qam simulation 2. Single diameter and multipath Rayleigh channel under three kinds of modulation simulation 3.100 MHz channel multipath rice, under three kinds of modulation simulation 4.100 MHz multipath channel under three kinds of modulation Matched Filter Bound (MFB) simulation)

用matlab实现香农编码，程序中含有子函数，需要调用！(The Shannon coding using matlab, the program contains sub-functions, you need to call!)

说明：  在matlab中充分利用simulink的强大功能仿真通信系统中的调幅。(In matlab to make full use of the power of simulink simulation of communication systems in the AM.)

Mammography is one of the available techniques for the early detection of masses or abnormalities which is related to breast cancer. Breast Cancer is the uncontrolled of cells in the breast region, which may affect the other parts of the body. The most common abnormalities that might indicate breast cancer are masses and calcifications. Masses appear in a mammogram as fine, granular clusters and also masses will not have sharp boundaries, so often difficult to identify in a raw mammogram. Digital Mammography is one of the best available technologies currently being used for the early detection of breast cancer. Computer Aided Detection System has to be developed for the detection of masses and calcifications in Digital Mammogram, which acts as a secondary tool for the radiologists for diagnosing the breast cancer. In this paper, we have proposed a secondary tool for the radiologists that help them in the segmentation and feature extraction process.

使用matlab工具对输入图像进行校正光照不均匀(Using Matlab tool for the input image to correct the uneven illumination)

说明：  数据挖掘教程,对大家大有好处,我研讲读了好几遍,受益非浅(Data mining tutorial, good for all of us, I research and read about several times, benefited greatly from)

关于非线性拟合的介绍， 与处理适合初学者的使用。(Introduction of non-linear fitting, and processing for beginners use.)

用Matlab实现小波变换，进行图像压缩(Using Matlab achieve wavelet transform for image compression)

模糊PID控制程序的源码，有讲解，自己做的 ，效果还行(fuzzy PID control program source code, the operation is a brief)