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短时傅立叶变换，确定时变信号其局部区域正弦波的频率与相位(short-time Fourier transform)

用于基于移动通信系统的室外定位中的非视距传播中的Chan定位算法，泰勒定位算法，以及基站的选取算法。(For outdoor positioning based mobile communications system in the NLOS propagation of Chan location algorithm, Taylor location algorithm, and the algorithm to the base station.)

demonstrates the compressive sensing using a sparse signal in Time domain. The signal consists of a UWB (Ultra Wide Band) pulse in time domain. The signal is sparse in Time domain and therefore K random measurements are taken in Frequency domain.

信号的预处理，去除趋势项，以达到我们所要的信号的形式，效果比较好(Signal pre-processing to remove the trend term, we want to achieve in the form of signals, results were better)

这是我上传的两篇关于HHT应用和HHT局限性的文章，上传出来大家一起看看啊(This is my upload HHT about two applications and the limitations of article HHT, upload them to see if everybody ah)

最小均方ESPRIT算法，仿真了随着信噪比的变化RMSE的变化，随着信噪比的增加RMSE减小(Minimum mean square ESPRIT algorithm, and simulated with the change of SNR RMSE of change, with the increase of SNR RMSE decrease)

ｌｄｐｃ的论文，希望对初学者有帮助，物品也是刚开始的。(LDPC papers, and they hope to be helpful for beginners, is also the beginning of articles.)

有限元求解结构固有频率和振型、显示（中心差分法，Newmark法）、隐式法、非线性法程序(middle difference/Newmark/nonlinear)

数字中频接收机调制解调原代码 数字中频接收机调制解调原代码 (Digital IF receiver original code modulation and demodulation Digital IF receiver original code modulation and demodulation)

用VC读写Matlab中数据的例子，为精通Matlab编程一书中附带，可在混合编程时使用，加快开发速度。(VC read and write data in Matlab example of Matlab programming proficient with a book, Programming can be mixed use, and speed up the development pace.)