Text_hide_color_image

说明：   基于matlab 偏差补偿最小二乘的递推算法(Matlab error compensation based on the recursive least squares algorithm)

filter bank for face recognition

this is a good book about the numerical methods in matlab . from this book you can learn a lot

one of the best ways to have a blind channel estimation is using a precoding after before IDFT operation in OFDM systems,this simulation shows the precoding infulence on the system.

快速模态分解，用以处理电流信号的奇异性，找到行波突变点，用在故障输电线路故障定位上(Fast mode decomposition to handle current signal singularity point mutation found traveling wave, with the failure of transmission line fault location)

说明：  Image Transmitted over OFDM link level

说明：  newton raphson matlab code

可以实现十进制转换成任意字长的二进制。并又可以按照这个二进制转换成十进制。这个程序对于分析不同字长对于IIR数字滤波器和FIR滤波器的影响是非常有用的。(Decimal to convert any word length of the binary. And also in accordance with this binary to decimal conversion. This program is very useful for the analysis of the impact of different word length for the IIR digital filter and FIR filter.)

Takagi-Sugeno fuzzy models are based on the concept of fuzzy coding of information and operating with fuzzy sets instead of numbers

高等转子动力学中，利用Riccati方法求取转子-轴系固有弯振频率代码，每一步均有相应注释说明。(Advanced rotor dynamics, calculating rotor shafting bending vibration inherent frequency code using the Riccati method, each step has a corresponding notes.)