case_ieee30

第一个是CDMA伪随机序列的自相关。第二个是CDMA系统。(The first is the pseudo-random sequence CDMA autocorrelation. The second is the CDMA system.)

使用matlab的小波分解和重建函数对24位的ADC采样数据进行小波变换和去噪，去噪使用阈值算法，阈值的选取具体使用了6种方法进行对比，对于不同信号其效果是不同的！把去噪后的信号和原始信号放在一个图中，使用不同颜色的曲线进行对比，效果可以很直观的表现。(Using matlab wavelet decomposition and reconstruction of the function for 24-bit ADC sampling data wavelet transform and denoising, denoising using the threshold algorithm, the threshold selecting specific methods used six kinds of contrast, the effect for different signals is different The! After the denoising signal and the original signal on a map using different colors to compare curves, the effect can be very intuitive performance.)

MATLAB MIDI工具箱 可以用于有关MIDI的解码与处理(tools for midi in MATLAB)

聚类分析的有效性的视觉方法 VAT DBE(Cluster analysis of the effectiveness of visual methods VAT, DBE)

该段程序描述了如何去估计多普勒频率变化率。参考文献为Morelli的《Doppler-rate estimation for digital burst transmission》( This section describes how to program the estimated Doppler frequency rate of change. References to Morelli s "Doppler-rate estimation for digital burst transmission")

a modele of the permant magnet synchronous machine

BPSK信号的调制和解调 并实现误码率计算

利用数值迭代技术计算GPS数据转换，该方法修正了计算的海拔高度溢出的问题。(Calculated using numerical iterative technique GPS data conversion, correction of the method to calculate the altitude of the overflow problem.)

it includes normalizatiom filters in speech and some other codes

本例程包含位置式PID算法、积分分离式PID算法等一般PID算法(This routine contains the positional PID algorithm, points separate the general PID algorithm PID algorithm)