Project

Work has started in the 3GPP to define a long-term evolution for 3G, sometimes referred to as Super-3G, which will stretch the performance of 3G technology.

A low pass Noise, FM discriminator and Envelop Detector matlab code

MATLAB的人脸检测程序程序源码，代码完整,功能强大,很好用。(Face Detection MATLAB program source program, code integrity, and powerful.)

详细的unscented particle filter 程序(Unscented particle filter detailed procedures)

Yen 算法求解最短路径 附加测试代码 例程(Yen shortest path algorithm)

digital signal processing butterfly

Daubechies小波基的构造 采用双尺度方程求解小波基函数(The Daubechies wavelet construct two-scale equation solving wavelet function)

说明：  kurtogram是一种四阶谱分析工具，用于检测和表征信号中的非平稳性。可用于轴承的故障诊断(The kurtogram is a fourth-order spectral analysis tool elaborated for detecting and characterising nonstationarities in a signal. It relies on the assertion that each type of transient is associated with an optimal (frequency/frequency resolution) dyad (f ; Df) which maximises the kurtosis. The Fast Kurtogram computes the kurtogram over a grid that finely samples the (f ; Df) plane. Its complexity is on the order of N log N. This is the "plain vanilla" code used in paper: J. Antoni, Fast Computation of the Kurtogram for the Detection of Transient Faults, Mechanical Systems and Signal Processing, Volume 21, Issue 1, January 2007, Pages 108-124.)

雷达信号处理中重频分选阶段对于PRI变换和CDIF两种算法的仿真及各种改进尝试(Repetition frequency radar signal processing the PRI transform and CDIF algorithm simulation and various improvements try sorting stage)

OFDM中FPGA部分，随机化，信道编码，交织，这里主要介绍了利用RS编码实现的方法(FPGA portion of the OFDM system, randomization, channel coding, interleaving, introduces the use of RS coding method)