MATLAB-Course-(on-ppt)

Jacobi矩阵一般是坐标变换时用的——这个坐标系的坐标依次对那个坐标系的坐标求偏导数即得Jacobi矩阵。积分时从直角坐标变到球坐标、极坐标肯定要在积分号里乘上Jacobi矩阵的行列式。 若其特征值全为正，则此Jacobi矩阵正定，即它的任何二次型都大于零。并且如果是对称Jacobi矩阵，还可以实相合于一个单位阵。是比较强的条件。矩阵A的特征值是这个关于x的方程的所有根 det(A-xI)=0(Jacobi)

说明：  bode画法和命令(BODE painting law and order !!!!!!!!!!!!!!!!!!!!!!!!!!! )

用FDTD进行电磁仿真的matlab案例，含1D、2D、3D(Using FDTD to carry out the electromagnetic simulation of the MATLAB case with 1D, 2D, 3D)

用matlab做的车牌识别的完整源代码,包括车牌定位,二值化,滤波去噪,字符分割,识别,不过识别部分用的BP网络,(License plate recognition using matlab to do the complete source code, including the license plate location, binarization, filtering denoising, character segmentation, recognition, but identify with some of the BP network,)

说明：  瑞利衰落信道模型，可以运用与ofdm信道估计和时域均衡(Rayleigh-channel-implementation-master)

一些FSK调制问题和答案 (Some questions and answers FSK modulation)

机器学习经典决策树算法的实现 输入训练标签输出预测结果(the classificial machine learning algorithm, input label and traning set and get predictions)

code matlab for ieee 802.16

说明：  （2,1,7）归零卷积码的维特比译码算法的matlab实现((2,1,7) convolutional codeviterbi algorithm matlab implementation)

matlab mathematical modeling lectures (matlab mathematical modeling lectures)