EDAtx0612

说明：  清浊音检测，方法为短时平均能量，自己编的matlab程序。希望有用(-Qingzhuo tone detection, methods for short-term average energy, the matlab own procedures. Hope useful)

用于对均匀线阵（ULA）的远场入射信号进行DOA估计的程序，前提是入射信号源互不相关(Program for ULA (ULA) far-field incident signal DOA estimation, the premise is unrelated incident signal source)

Learning the Kalman Filter

MATLAB行情软件MatlabTraderGUI 1.完成了日线、周线、月线等不同周期的展示。 2.完成了MACD,BOLL,RSI,W&R,OBV,DMI,PVT等技术指标的展示。左上的两个均线的长度参数可以动态修改展示。 3.增加了展示范围的调整。(相当于普通行情软件的上下键) 4.增加了水平的slider用来滚动展示K线。（相当于普通行情软件的左右键） 5.拖动水平的slider，三个axes可以同步移动（拖动）。 6.按下鼠标左键，可以展示十字光标，右面的table可以展示十字光标处的 开高低收量。 7.在每个axes都增加了右键，可以进行图片另存为。 8.老规矩，Mcode我打包一并放出来，想用的拿去，可以直接改源代码，作为学习GUI是个不错的范例，我为人人，人人为(MATLAB software market MatlabTraderGUI 1 completed the daily, weekly different cycles, such as monthly show. 2 complete shows MACD, BOLL, RSI, W & R, OBV, DMI, PVT and other technical indicators. The average length of the upper-left of the two parameters can be modified dynamically show. 3 shows an increase adjustment range. (Equivalent to ordinary market down key software) 4. The slider to increase the level of K-line scrolling display. (Equivalent to about key common market software) 5 Drag the horizontal slider, three axes can be synchronized to move (drag). 6 Press the left mouse button, you can display the crosshairs, the right of the table can show opened at the level of the yield of the crosshairs. 7 have increased in each of the axes right, the picture can be saved as. 8 old rules, Mcode I packed together put out, want to take it to use, you can directly change the source code as a learning GUI is a good example, one for all, all for one )

low pass filter designed in matlab

用matlab仿真轴承故障信号构造轴承故障的仿真信号，其中轴承的固有频率fn=3000Hz , 位移常数y0=5, 阻尼系数ξ＝0.1, 冲击故障发生的周期为0.01s，采样频率fs=20KHz, 采样点数N=4096。要求：根据上述条件构造轴承故障的仿真信号，画出其时域波形及频谱图。(Matlab simulation bearing fault signal)

cpp-primer-code预编码，仅供参考(cpp-primer-code pre-coding, for reference only)

说明：  大地测量学所学知识，高斯正反算的实现，环境是基于MAtlab的(The knowledge of geodesy, considered the positive and negative Gaussian realization of the environment is based on the MAtlab)

说明：  无线传感器网络路由协议DSR的改进的matalb仿真实例(DSR routing protocol for wireless sensor networks improved the matalb simulation)

very useful book about MIMO-OFDM wireless communications with matlab