MATLABTutorial

ldpc在系统矩阵twoto下的系统仿真，在参数双可变情况下对系统输出的影响，matlab7.0编译通过()

Many application of Kalman filter

该程序算法用于求解以矩阵不等式形式表示的控制器问题，锥补线性化算法（CCLA）可以对非线性矩阵不等式作线性化处理，再利用Matlab中工具求解线性矩阵不等式（LMI），即可求得控制器增益参数。(The program algorithm is used for solving the controller problem expressed in the form of matrix inequalities. The cone complementarity linearization algorithm (CCLA) can linear process the non-linear matrix inequalities, then use the Matlab tools for solving linear matrix inequalities (LMI), you can obtain the controller gain parameters.)

说明：  共轭梯度法求解带约束的非线性方程组，有两个测试问题(Solving nonlinear equations with constraints by conjugate gradient method)

数字信号系统中的简单函数的离散傅里叶变换。(DFT of a simple function in DSP.)

用于提取心电信号的特征，包含时域，频域，RR interval相关特征(used for ECG signal feature extraction, including time domain, frequency domain and RR interval related features)

用牛顿迭代法求方程 f(x)=x³ -x² -1=0 在x。=1.5附近的一个实根。取§=0.000001，取最大迭代数为60. (With Newton iteration equation for f (x) = x ³-x ² -1 = 0 in x. = 1.5 near the root of a real. Take § = 0.000001, take the largest number of 60 iterations.)

BFSK for modulation in digital signal processing

Mine detection source code

说明：  PID控制器的优化问题就是确定一组合适的参数Ki,,Kd,Ka，使得指标达到最优。常用的误差性能指标包括ISE、IAE、ITAE、ISTE等。(The optimization problem of PID controller is to determine a set of suitable parameters Ki, KD, Ka, so as to achieve the optimal index. The commonly used error performance indexes include ise, IAE, ITAE, ISTE, etc.)