lisan

用matlab程序实现对音频信号幅度调制的仿真结果(Matlab program used for audio signal amplitude modulation simulation results)

以往的测时间延迟的方法时利用信号相关性来求的，利用MUSIC算求两信号的时间延迟具有很高的精度。(Measurement of time delay before the method used to seek correlation signal, the use of MUSIC operators seek time delays of two signals with high precision.)

卡尔曼滤波程序，卡尔曼滤波在动目标跟踪时的应用，(kalman filtering, target tracking)

利用小波变化对金融数据进行去噪，保留数据主要趋势，采用通用阈值去噪。(Changes in the financial data using wavelet denoising, retain data key trends, using a common thresholding.)

根据转速，节圆直径，滚动体直径，采样率进行滚动轴承故障尺寸的计算(Size calculation for rolling bearing)

能利用发射端的多个天线各自独立發送信号，同时在接收端用多个天线接收並恢复原信息。(Can take advantage of multiple antenna transmitter sends separate signals, while the receiver with multiple antennas to receive and recover the original information.)

NLMS for adaptive filters

allan variance calculation

matlab实现车牌识别，具有较好的识别效果 (achieve matlab license plate recognition, with better identification of the effect of)

经典的music同步代码，可用于3GLTE下行时频同步计算，很有用的资料额。。(a very commom synchronization method named as MUSIC,used for 3GLTE downlink timing and frequency sychronization ,it s useful.)