PF

说明：  极化码(基于巴氏参数构造)的编译码工程,内包含系统极化码以及非系统极化码的编译码工程。(The encoding and decoding engineering of polarization code (based on the construction of PAP parameters) includes the encoding and decoding engineering of system polarization code and non system polarization code.)

图像特征提取的一些经典算法，供各位参考分享(eature extraction and image image segmentation)

matlab 应用图像处理知识，实现对数字的识别，识别率高(Matlab applies the knowledge of image processing to realize the recognition of the numbers and the high recognition rate)

本资源给出了用matlab画各种三维图的源代码，非常齐全。(The resorce provides the resorce programs of drawing 3D maps using matlab.)

一种新的图像去噪算法的matlab实现，效果比较好，运行速度较慢(A new image denoising algorithm matlab implementation, the effect is better, the running speed is slower.)

Siemens GPRS Modules AT Commands

图像的EAPOCS超分辨率算法，可以实现边缘抑制的POCS算法(EAPOCS image super-resolution algorithm, can inhibit the realization of the edge of the POCS algorithm)

产生正弦信号时域波形及频谱，并通过希尔伯特滤波器。其中希尔伯特滤波器有两种产生方式，一是使用MATLAB自带的FDAtool；二是程序编写。(The time-domain waveform and spectrum of sinusoidal signal are generated and passed through Hilbert filter. There are two ways to generate Hilbert filter, one is to use FDAtool in MATLAB, the other is to write programs.)

OFDM功率谱密度和OFDM子载波频谱/仿真分析OFDM信号的频谱特性和功率谱特性(The spectrum characteristics and power spectrum characteristics of OFDM signals are simulated and analyzed)

BCJR 算法的matlab实现，经测试无误(matlab code of BCJR, tested without errors)