methanolKeq

混沌与分岔，验证混沌的初值敏感性，logisitic的周期和分岔(Chaos and bifurcation, the initial value to verify the sensitivity of chaos, logisitic the cycle and bifurcation)

是《MATLAB数字信号处理与应用》一书的源代码,该书由李正周编著 清华大学出版社出版 2008年5月 本书主要介绍基于MATLAB R2006a的信号分析与处理的原理和应用。全书共分为7章：第1章对MATLAB R2006a的特点与MATALB的基本使用进行了介绍，第2章～第7章分别讲述了MATLAB中信号处理工具、MATLAB离散时间系统与Z变换、数字滤波器及其设计、平稳随机信号分析、非平稳信号分析与处理以及自适应信号分析与处理，并且每一章节都较详细地分析了包括雷达信号、图像信号和语音信号等信号处理综合应用实例。 本书可作为高等学校数字信号处理等课程的教材或参考书，对于从事信号处理及相关领域的工程技术人员也具有重要的参考价值。(err)

QPSK信号通过瑞利衰落信道后的误比特率和误符号率，并与AWGN信道下的误比特率和误符号率进行对比。其中，多普勒频移为 100Hz，经过矩形脉冲成形后的抽样时间间隔为1/800000s。(The QPSK signal harms the bit rate after the Rayleigh fading channel and harms the mark rate, and harms the bit rate with the AWGN channel under and harms the mark rate to carry on the contrast. And, the Doppler shift is 100Hz, after undergoing the square pulse forming the sampling time gap is 1/800000s. )

仿真了DSB信号产生和调制的过程，方法简单，内容详尽，已经过调试。(Simulation of the DSB signal and modulation process, the method is simple, detailed, has been testing.)

卷积神经网络是人工神经网络的一种，已成为当前语音分析和图像识别领域的研究热点。它的权值共享网络结构使之更类似于生物神经网络，降低了网络模型的复杂度，减少了权值的数量。自己可已加入数据，和修改梯度。(Convolutional neural network is an artificial neural network, it has become a research hotspot speech analysis and image recognition field. It weights shared network structure to make it more similar to biological neural networks, reduce the complexity of the network model, reducing the number of weights. Own data may have been added, and modify gradients.)

三个MATLAB源代码三个MATLAB源代码三个MATLAB源代码(three matlab code)

用MATLAB的SMULINK 实现的模糊算法，用于温度控制，可以直接运行，参数已经调整好(To achieve the SMULINK with MATLAB fuzzy algorithm, for temperature control, can be directly run, the parameters have been adjusted)

DOA 中的caponBF， 阵列信号处理的一个基本问题就是确定同时处在空间某一区域内的多个感兴趣的空间信号的方向或位置，即实现信号的分辨和定位，这也就是雷达、声纳最重要的任务之一，为了解决这一基本问题，主要采用常规波束形成法。(DOA of caponBF, a fundamental problem in array signal processing is to determine in space at the same time more interested in a particular area of space signal direction or position, namely the realization of signal resolution and positioning, which is one of the most important task in radar, sonar, in order to solve the basic problem, mainly using the conventional beam-forming method.)

MATLAB (MATrix LABoratory)具有用法简易、可灵活运用、程式结构强又兼具延展性。这是matlab的详细手册(MATLAB (MATrix LABoratory) has the use of simple, flexible use of program structure both strong and ductile. This is a detailed manual matlab)

FDTD中对仿真图像模拟显示，方便对于时间域有限差分的相关模拟就行研究(FDTD simulation image simulation to facilitate research on the finite difference time domain simulation)