UWB_BPSK_Analysis

Wave Player With Effects And Analysis

A MATLAB based tool for determining number of clusters in a data set.

刚找到的一个强跟踪滤波源代码，希望对大家有帮助(Just found a strong tracking filter source code, I hope all of you will help)

语音增强，基本减谱法MATLAB程序实现(speech enhancement---matlab)

实现数据拟合，和多种方式的图形拟合与效果分析和统计检验(Data fitting, and a variety of ways graphical fitting and effect analysis and statistical tests)

its a mathmatica doc for gamma function

本文采用小波神经网络进行交通流量预测，短时交通流量存在随机性和非线性因素，影响预测的准确性。传统预测模型难以反映交通流量变化特点，同时传统神经网络易陷入局部极小值，泛化能力差，交通流量预测精度低。为了提高短时交通流量预测精度，提出一种小波神经网络的短时交通流量预测模型。小波神经网络可以对短时交通流量随机性、不确定性进行局部分析，并进行非线性预测，验证了模型的有效性，进行了对比试验。验证结果表明，小波神经网络提高了短时交通流量预精度，预测结果更具应用价值。(In this paper, wavelet neural network is used to forecast traffic flow. There are random and nonlinear factors in short-term traffic flow, affecting the accuracy of prediction. The traditional prediction model is difficult to reflect the characteristics of traffic flow changes. At the same time, the traditional neural network is easy to fall into the local minimum, the generalization ability is poor, and the prediction accuracy of traffic flow is low. In order to improve the accuracy of short-term traffic flow forecasting, a short-term traffic flow prediction model based on wavelet neural network is proposed. The wavelet neural network can analyze the randomness and uncertainty of short-term traffic flow and perform nonlinear prediction. The validity of the model is verified and a comparative experiment is conducted. The verification results show that the wavelet neural network improves the short-term traffic flow pre-precision, and the prediction result has more application value.)

这个简单的GUI程序，介绍了模糊逻辑的运行原理。程序中只用了两个隶属函数，如果你对其有什么改进的，我很欢迎。(Please open FA1.fig file first in and press help button to get knowledge about this GUI. In this I have used only two membership function, Trapmf, and Tirmf, And I tried maximum to cover all the errors.Any improvement is heartly accepted.)

很好的学习数字通信的好的例子matlab源代码。(Good learning good example of digital communication matlab source code.)

Function used by PSOLA speech modification technique. Finds exact point of pitch pulses in speech.