jiaosulvpipeikaermanlvbo

求解瞬时频率函数，一般在matlab时频分析中使用(Solve the instantaneous frequency function, usually in the time-frequency analysis using matlab)

kalman filter toolbox for matlab...

说明：  对信号进行EMD分解并绘制希尔伯特时频谱的程序，自己做毕业设计编写的( EMD decomposition of signals and time-frequency spectrum of the Hilbert mapping procedures, the design of their own graduates prepared )

选择五个不同频段的信号对其进行频谱分析，根据信号的频谱特征设计五个不同的数字滤波器，将五路信号合成一路信号，分析合成信号的时域和频域特点，然后将合成信号分别通过设计好的五个数字滤波器，分离出原来的五路信号，分析得到的五路信号的时域波形和频谱，与原始信号进行比较，说明频分复用的特点。(To select one of five different band signal spectrum analysis and design of five different digital filter based on the spectral characteristics of the signal, the the Rd signal synthesizing all the way to the signal analysis in time domain and frequency domain characteristics of the synthesized signal, and then the synthesis signal by five digital filter designed, separated original signal Rd, the time-domain waveform and spectrum analysis the Rd signal is obtained, to be compared with the original signal, the frequency division multiplexed with the characteristics.)

4 State trellis for Mimo using viterbi hard decoding

使用MATLAB解决了VRP问题 代码简单易懂(Use MATLAB to solve the VRP straightforward code)

用MATLAB实现QPSK在AWGN信道的调制(Using MATLAB to achieve QPSK modulation in AWGN channel)

variable speed of induction motor.

利用扩展卡尔曼滤波实现对雷达数据的处理，平滑雷达数据(Radar data processing is realized by extended Calman filtering and radar data is smoothed)

最大概然估计拟合直线，简单的使用最大概然估计拟合了直线，文件中给出了两张图片(MLE fit line（MLE for fitting a line pair）)