WAVELET_BASED_IMAGE_COMPRESSION

对连续语音信号进行分帧的matlab程序(of continuous speech signal-frame Matlab procedures)

这是一篇关于无迹卡尔曼的程序，可以用于学习。(Unscented Kalman)

本科毕设要求参见标准测试模型，基于K均值的PSO聚类算法,用MATLAB编写的遗传算法路径规划。( Undergraduate complete set requirements refer to the standard test models, K-means clustering algorithm based on the PSO, Genetic algorithms using MATLAB path planning.)

说明：  基于贝叶斯网络的可靠性评估，输入个元件的故障率数据，计算各元件的条件概率，建立贝叶斯网络，贝叶斯推理，得到系统可靠工作情况下各元件的工作概率。(Based on the reliability evaluation of Bayesian network, input the failure rate data of components, calculate the conditional probability of each component, establish Bayesian network, Bayesian reasoning, and obtain the working probability of each component under the condition of reliable operation of the system)

随机序列产生程序(用乘同余法产生随机数)(random sequences generated (by using the same method I have a random number))

蔡氏电路 ,混沌现象 ,matlab实现(Chua s circuit, chaotic phenomena, matlab achieve)

DCT_Qutization_watermarking基于DCT量化水印算法(DCT_Qutization_watermarking quantization watermarking algorithm based on DCT)

语音特征参数分析，包括语音信号的预处理，FFT变换及逆变换(Speech characteristic parameters analysis, including the speech signal pre-processing, FFT transform and inverse transform)

文章运用分级抽取和多相滤波的方法改进传统CIC滤波器的结构,降低了系统工作频率,运用幅度改进函数(ACF)和外加级联余弦预滤波器的技术改进了滤波器频率响应,提出了一种高效的算法结构,改善了通带损耗,增大了阻带衰减,对CIC滤波器的实际应用和深入研究有着现实意义。 (Article the use of hierarchical multi-phase extraction and filtering methods to improve the structure of the traditional CIC filter, reducing the system operating frequency, the use of margin to improve the function (ACF) and the cosine cascade plus pre-filter technology to improve the filter frequency response, the an efficient algorithm to improve the pass-band loss, increases the stopband attenuation of the CIC filter in practical applications and in-depth study has practical significance.)

说明：  BP神经网络分类，用于分类语音片段。来源于matlab43个案列教程(BP Neural Network Classification)