PRF_stagger_calculation4

说明：  基于ar方法的频谱估计算法，matlab版()

MFCC参数和LPCC参数需要频繁使用的语音的说话人识别分析还需要使用大量的这些特征参数,这就需要研究MFCC和LPCC算法和参数提取的原则。因为我们需要了解与人交谈的过程中,我们要进行建模 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(MFCC parameters and LPCC parameters are parameters of speaker recognition which requires frequent use of voice analysis also need to use a lot of these characteristic parameters, This requires research MFCC and LPCC algorithm and the principle of parameter extraction. Because we need to understand the process of talking to people, we want to conduct a speaker modeling 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)

分别在射线理论和简正波理论下利用Bellhop和kraken模型计算声场分布，此程序可以修改所在模型中的场参数(And using respectively Bellhop kraken ray theory model in normal mode and the theoretical distribution of the sound field, this field can modify the parameters in the model where)

计算尺寸因子对消光效率和散射效率，吸收效率，后向散射效率等的影响 (Size factors calculating the efficiency of extinction and scattering efficiency, absorption efficiency, backscattering efficiency of)

基于L阵列的一些二维DOA估计,其中一些算法与最新的文章有着直接对应关系(Based on L array of 2-d DOA estimation, some algorithm has direct correspondence with the latest article)

this is about ML_equalizer_for_STBC_systems

基于导频的传统的OFDM系统的信道估计源程序(Based on the pilot of the traditional OFDM system channel estimation source)

The purpose of this code is to use GOOGLE translate to translate help of a command in MATLAB ( This code is written by M.A. (aka lftx). The purpose of this code is to use GOOGLE translate to translate help of a command in MATLAB to Turkish (you can modify it). So do not expect much. You need an active internet connection for this function to work The function uses a java package to use GOOGLE translate s API which is not developed by me, for detailed description of the java files you can check http://code.google.com/p/google-api-translate-java/ the usage of the file is very similar to the original "help" function and if you add the files to your matlab s path you can use it as you use MATLAB "help" function EXAMPLES: helptr eye EXAMPLES: helptr( why ) or helptr why The function has been working as of DEC 2010 I cannot guarantee that it would be working in the future, as google might change its API, or might not like your referring webpage or maybe your IP. )

快速morlet小波变换在调制识别中的matlab仿真(Quick morlet wavelet transform in modulation recognition matlab simulation)

斜视模式下星载雷达RD成像算法的研究,对雷达研究者有用！(Squint mode satellite radar imaging RD algorithm of the study，It is help for the people that study radar )