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bp 神经网络用于学习预测的MATLAB程序源代码 可以根据子的需要进行修改 (bp neural network prediction for learning MATLAB program source code can be modified according to the needs of the child)

说明：  一个生成指定波形的宽带噪声的程序代码，非常好用，可以试验下(A specified waveform generating broadband noise code, very easy to use, you can test under)

A tiny app that controls a puppet with a wiimote controller. Uses the wiimotelib and a serial port to communicate the arduino board. The code for the arduino board is in other file.

BPSK与QPSK调制解调系统的Matlab仿真程序； 发送滤波器与接收滤波器均为根升余弦滚降滤波器； 信道噪声为加性高斯白噪声； 绘制BPSK与QPSK调制下的误码率与信噪比曲线图，并与理论曲线进行对比。 (BPSK and QPSK modulation and demodulation systems Matlab simulation program transmit and receive filters are root raised cosine filter roll-off filter channel noise is additive white Gaussian noise draw BER BPSK and QPSK modulation with a letter under noise ratio graph and compare with the theoretical curve.)

利用matlab数值计算的强大功能和,建模容易实现的特点"进行了捷联式惯性导航系统的仿真研究,对四元数及姿态矩阵等的解算采用编程实现"陀螺仪和加速计的建模用.(Matlab numerical calculation using the power and, modeling the characteristics of easy to implement " a strapdown inertial navigation system of the simulation study and the attitude quaternion matrix solvers such as the use of programming" gyroscope and accelerometer Modeling used.)

matlab时频分析配套源码第3章的程序，请大家共享(Matlab time-frequency analysis supporting source Chapter 3, please share)

在每一次小波变换中，都提取其中的“逼近信号”作为下次变换的输入，同时忽略掉其中的“细节信号”，即清除一次信号中包含的高频噪声分量。变换后的输出信号与原始信号相比，噪声起伏明显改善。(In every wavelet transform are extracted one of the " approximation signal" as the input of the next change, while ignoring one of the " details of the signal" , that is, a clear signal contains high frequency noise components. Transformed output signal compared with the original signal and noise fluctuations significantly improved.)

calculation satellite GDOP

transformer to wimp porgram for power system analysis

天线方向图的波达方向，用于描述回波的方向图6，可以用于初学者学习使用(DOA antenna pattern, used to describe the echo pattern 6 can be used for beginners to learn to use)