nmf

It is very useful for wimax estimation

说明：  采用无极卡尔曼滤波来估算电池SOC，在Simulink中搭建ukf的模型(ukf unscented Kalman filter, soc estimation, matlab/simulink)

介绍了MIMO-OFDM系统检测的一种改进的算法--球形解码算法.具体包括:VB球形,CL球形解码算法和改进的算法(KCL和CL-MMSE算法).能仿真出结果.(MIMO-OFDM Systems introduced an improved detection algorithm- sphere decoding algorithm. Specifically include: VB spherical, CL sphere decoding algorithm and improved algorithm (KCL and CL-MMSE algorithm). To simulation result.)

批量tif文件16bit转换为8bit,支持自定义灰度转换(convert 16 bit tif files to 8 bit ones)

本书针对中高级MATLAB用户，系统详尽地介绍MATLAB最新软件和工具箱的高级功能和应用技巧，通过大量的实例循序渐进地将作者在长期实践过程中积累的经验和心得融入书中，读者通过该书可以快速掌握MATLAB的应用技巧，从而解决工程中的实际问题。(This book aimed at middle and senior MATLAB users, system detailed description of the latest software and MATLAB toolbox for advanced features and applications skills, step by step through a large number of instances of an author' s process of practice in long-term experience and expertise into the book, the reader the book can quickly grasp the practical application of MATLAB to solve practical problems in engineering.)

说明：  三维坐标系统旋转,实现以法向量向目标轴XYZ旋转。原理说明和测试结果。(Three-dimensional coordinate system rotation vector to the target to achieve a XYZ axis rotation. Principles of instructions and test results.)

随机过程的改进代码,使用龙格-库塔算法计算输出信号和输出功率谱,研究双稳态系统必备.(Random process of improving the code, using the Runge- Kutta algorithm to calculate the output signal and the output power spectrum of bistable systems essential.)

实现图像的DCT高通、低通滤波器并与傅里叶变换做比较.有图可见，经DCT低通滤波后，图像变得很模糊。因为DCT是FFT取其实部，能量减少，因此图像变得很模糊，没有经FFT滤波后的效果好。 经DCT高通滤波后的图像： 经DCT高通滤波后，图像的低频部分被滤除掉，图像变黑，只有边缘的痕迹可见。 (The DCT of image high-pass, low pass filter and compared with the Fourier transform.)

Linear filters process time-varying input signals to produce output signals, subject to the constraint of linearity. This results systems composed solely of components (or digital algorithms) classified as having a linear response.

matlab的例子，包括演奏最炫民族风，迭代算法，分段函数等(MATLAB examples, including playing the coolest national wind, iterative algorithm, sub-functions, etc.)