sp_programs

Abstract：Noise frequency modulation(FM)jamming。which belongs to blanket jamming。is already become the main form ofnoise jamming at present。because the wideband was gained by it．Tne spectnlnl ofnoise FM jamming is analyzed by time domain autocorrelation method in this paper．It’S jamm g peculiarity and几out— putting signal’S jamming peculiarity ale explained．At last，these time series models ofnoise FM jalllIIling sig— nal and几outputting signal ale built．(Abstract: Noise frequency modulation (FM) jamming. which belongs to blanket jamming. is already becomethe main form ofnoise jamming at present. because the wideband was gained by it. Tne spectnlnl ofnoise FMjamming is analyzed by time domain autocorrelation method in this paper. It S jamm g peculiarity and several out-putting signal S jamming peculiarity ale explained. At last, these time series models ofnoise FM jalllIIling sig-nal and a few outputting signal ale built.)

作者详细给出了四轴飞行器建模的仿真实验过程，适合飞行爱好者阅读(The author gives a detailed simulation modeling process Four aircraft for flight enthusiasts reading)

一个师兄的毕设，一些自适应信号处理的算法，遗传算法无功优化。( A complete set of brothers, Some adaptive signal processing algorithms, Genetic algorithm based reactive power optimization.)

详细讲述用于APF的svpwm控制系统的MATLAB仿真各板块结构和基本原理(A detailed account for the APF svpwm control system MATLAB simulation)

vad（语音活动检测）的matlab代码，采用频域的方法计算信噪比。(vad (voice activity detection) Matlab code, using frequency-domain approach to calculate the signal-to-noise ratio.)

卡尔曼滤波同滑动平均法滤波的比较 附波形图(Kalman filter with a sliding average filter with waveforms)

张德丰，《小波变换的matlab》，附带的程序，觉得这本书很好，很不错，值得参考(The wavelet transform matlab" , attached to the process, feel that this book very good, very good, it is also useful)

卷积码的详细维特比译码,适合初学者 (For more than Witte convolution code decoding, suitable for beginners)

时间序列自回归分析的matlab代码，根据之前的数据来预测后面数据的变化趋势。(Autoregressive time series analysis of matlab code, to predict the variation tendency of the back data according to the data before.)

this is the gaussian pulse generator waveform this function is to build gaussian pulse