dsp1

一种基于RSSI无线定位算法的源代码，有助于进一步了解改算法的优缺点(RSSI Wireless Location Algorithm Based on the source code, help to further understand the advantages and disadvantages of change algorithm)

Rotational Linear Discriminant Analysis Using Bayes Rule for Dimensionality Reduction

toolbox to calculet integral progection model

Calculate CINR in physical layer in MATLAB. clc clear all close all N = 1 R = 10 D = sqrt(3*N)*R angleValue = [pi/6 (3*pi)/6 (5*pi)/6 (7*pi)/6 (9*pi)/6 (11*pi)/6] c = 3*10^8 carrierFreq = 900*10^6 lambda = c/carrierFreq baseHeight = 30 mobileHeight = 2 pathLossExponent = 3 shadowingValue = 0 transmitPower = 10

这是一种基于线性加速度假设的用于编制大型程序的算法，即威尔逊法，可用于微分方程描述的问题计算仿真(This is an assumption based on the linear acceleration of procedures for the preparation of large-scale algorithm, namely, Wilson law, can be used in differential equations to describe the problem of simulation)

交流伺服系统中的死区效应分析与补偿分析了逆变器的死区效应产生的原因及其对交流伺服系统控制性能产生的影响,指出死区补偿的关键 在于电流相位的获取,为了克服实际系统中电流零点的模糊性,提出了一种基于两相静止坐标系下的前馈死 区补偿方法. 该方法通过对三相输出电流一个周期内补偿电压进行傅里叶变换,发现仅需补偿1 ,5 ,7 次谐波 分量即可消除死区效应. 仿真和试验结果验证了这种方法的正确性和可行性.(AC servo system analysis and compensation of dead time effect of the inverter dead time effect causes the impact of the control performance of the AC servo system, and pointed out that the dead time compensation, the key lies in the current phase of the acquisition, in order to overcome the practical zero of the current ambiguity of the system is proposed based on the two-phase stationary coordinate system under the feedforward dead-time compensation method. by the offset voltage of the three-phase output current cycle Fourier transform is found only compensation 1, 5, 7 harmonic components to eliminate the dead time effect. simulation and experimental results verify the correctness and feasibility of this approach.)

Test Target Class Source Code for Andriod.

最小二乘拟合指数函数,自编程序，非常有用(Least squares fitting index function, the program is compiled, very useful)

Simpson integration method(3/8)

object-oriented MATLAB