LDPC码的PEG构造算法，C语言编写。 希望对研究LDPC码的同仁们有所帮助-LDPC codes PEG construction algorithm, C language. Hope that the study of LDPC codes help colleagues

PEG compression is used in a number of image file formats. JPEG/Exif is the most common image format used by digital cameras and other photographic image capture devices along with JPEG/JFIF, it is the most common format for storing and transmitting