LFMpulseCompression

快速的Arnoldi算法用于计算Krylov空间的生成(Arnoldi for Krylov space)

在频率域实现信号的频移，然后再变换回时间域的信号(In the frequency domain, the frequency shift signal is achieved, and then transformed back into the time domain signal)

仿真实现接收信号并进行数字下变频处理，并进行了滤波，实现了降采样率的处理过程(The received signal is simulated and processed by digital down-conversion, and filtered. The process of reducing sampling rate is realized.)

这个是自己实现的matlab与c++的一个接口。 是用c++语言实现的(This is the realization of our own Matlab and c of an interface. Is the C Language)

kalman filter the kalman filter demo is here.

自然激励下建筑结构的模态参数识别，首先通过自然激励技术（next）得到结构的自由响应，然后由自回归滑动平均（arma）方法识别模态参数。(natural incentive structures under the modal parameter identification, First through natural incentive Technology (next) to be free to respond to the structure, then autoregressive moving average (arma) identified modal parameters.)

HDO digital filter with infinite impulse response - a permeable zone of 210 Hz to 220 Hz to 0.1 db ripple, the minimum attenuation of 30 dB(HDO digital filter with infinite impulse response- a permeable zone of 210 Hz to 220 Hz to 0.1 db ripple, the minimum attenuation of 30 dB)

关于自适应滤波，均衡算法的几个M程序，采用的算法分别是LMS，NLMS，RLS等等(several matlab programs are about adaptive filter and equalization for communication system. The algorithm is LMS, NLMS and RLS.)

在matlab下时间序列分析ARMA模型的建立和预测程序ARMA(Under the matlab time series analysis and forecasting ARMA model procedures for ARMA)

节点定位，仿真节点邻近关系图。通信模型。(Node location, the simulation node neighboring relation diagram. The communication model. )