release

局部均值分解(Local Mean Decomposition)，处理非线性非平稳信号的一个方法，LMD是依据信号本身的信息进行自适应分解(Local Mean Decomposition, a method for processing nonlinear non-stationary signals, LMD is adaptive decomposition based on the information of the signal itself.)

个时频原子的模糊函数及理想时频分布；三个时频原子的理想时频分布 (In time-frequency atom ambiguity function and the ideal time-frequency distribution three time-frequency atom ideal time-frequency distribution)

arduino tool box for simulation of navigation system

The zip file contains several matlab files. These files implement the optimal vlassifier (optimal_classifier.m), a sub-optimal classifier (SOS_STBC_Classifier.m) which is based on Second Order Statistic and a low-complexity sub optimal code-parameter classifier (CP_Classifier.m). See reference [1] for the theoretical background. Example: To create the fig 3,4 and 5 of the paper, call the routine: Blind_recognition_STBC2_simulation_results(512,4, PSK ,4) Reference: [1] V. Choqueuse, M. Marazin, L. Collin, K. Yao and G. Burel "Blind recognition of STBC: A Likelihood-based Approach", IEEE Transactions on Signal Processing (IF: 2.33), vol. 58(3), pp : 1290-1299, March 2010.

PCA 人脸识别的matlab算法实现，采用ORL数据库(PCA)

说明：  1、ofdm信道仿真 2、基于梳妆导频的OFDM信道估计 (1, ofdm channel simulation 2, based on the dressing pilot channel estimation of OFDM)

详细介绍超宽带无线电的各个模块和MATLAB实现(Details of the various ultra-wideband radio modules and MATLAB to achieve)

sttc，stbc blabst等的编码(sttc stbc)

分析晶体的TEM衍射斑点与对应的晶面,能快速准确的获得TEM分析结果。(The TEM analysis of crystal diffraction spot with the corresponding crystal plane, and can rapidly and accurately obtain the TEM analysis results.)

arduino RTC lib 2 with bugs