funcionHaar

说明：  matlab svm 源代码 matlab svm 源代码 (matlab svm)

通信实验中信号在随机信道中传输，其接收信号的瑞利分布，(A communication channel in a random test signal transmission, the received signal Rayleigh distribution,)

Family Financial Management System OK

关于积分分离PID的程序，可以供大家学习参考。(About integral separation PID program, everyone can learn reference.)

LIMITATION OF SWITCHING OVERVOLTAGES BY USE OF TRANSMISSION LINE SURGE ARRESTERS

耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula )

the attached all programs are based on error control coding for ex. LBC, Convolition, RS code etc. all programs are generalized means for any size input or any type of circuit respectively. the all programs are tested on matlab 2012

耳蜗滤波器工具代码，此为滤波器组仿真工具程序，内涵详细注解(COCHLEAR Filter)

用matlab对图象实施预测编码和解码，并将原图象与解码图象进行方差计算。(Using matlab implementation of image predictive coding and decoding, and the original image and the decoded image variance calculations.)

TurboMatlabSimulation_3GPP_Std，基于mac层仿真，详尽的turbo编解码程序(TurboMatlabSimulation_3GPP_Std, based mac layer simulation, detailed turbo codec)