selectiondiversity

思科认证CCNA study guide 640-802 英文版教材(ccna study guide 640-802)

能够对于奇异值的计算matlab代码，找了好久呢。。(Singular value to the calculation of the matlab code, then look for a long time. .)

example codes for pattern recongnition fourth edition

本书主要是关于WinDLX的教程。WinDLX是一个基于Windows的DLX模拟器，用于模拟DLX流水线的工作过程。你可以灵活、方便地设置参数、控制执行、统计数据等。WinDLX提供了直观的窗口显示。(The book is mainly about WinDLX tutorial. WinDLX DLX is a Windows-based emulator for the work process simulation DLX pipeline. You can be flexible, easy to set parameters to control execution statistics. WinDLX provides an intuitive window.)

simple embedded web server

说明：  拉格朗插值，matlab程序……………………………………………………………………6(Language.m插值算法……………………………………)

说明：  本文阐述了扩展频谱通信技术的理论基础和实现方法，利用MATLAB 提供的可视化 工具Simulink 建立了扩频通信系统仿真模型，详细讲述了各模块的设计，并指出了仿真建模 中要注意的问题。在给定仿真条件下，运行了仿真程序，得到了预期的仿真结果。同时，利 用建立的仿真系统，研究了扩频增益与输出端信噪比的关系，结果表明，在相同误码率下， 增大扩频增益，可以提高系统输出端的信噪比，从而提高通信系统的抗干扰能力。 (This paper describes the theory of spread-spectrum communication technology and implementation methods based on the use of visualization tools provided by MATLAB Simulink to establish a spread spectrum communication system simulation model, described in detail the design of each module, and pointed out that the simulation modeling to note problem. In the given simulation conditions, running a simulation program to obtain the desired simulation results. Meanwhile, the use of the simulation system to study the spreading gain and the relationship between the output signal to noise ratio, results show that the same bit error rate, increased spreading gain can increase the system output signal to noise ratio, thereby enhancing communication system disturbance.)

电网谐波分析 用加汉明窗插值计算电网谐波频率 幅值 和相角。以快速傅里叶变化fft为基础(Harmonic analysis of power system using Hamming window interpolation calculation of the harmonic frequency amplitude and phase angle. The changes of FFT based on FFT)

曲线拟合功能 实现曲线不同方式的拟合，为初学matlab做曲线拟合(Curve fitting function curve of different fitting )

说明：  网络函数逼近实例1.首先定义正弦函数，采样率为20Hz，频率为1Hz 2.生成BP网络。用newff函数生成前向型BP网络，设定隐层中神经元数目为10 3.对生成的网络进行仿真并做图显示。 4.训练。对网络进行训练，设定训练误差目标为 1e-5，最大迭代次数为300 5.再次对生成的网络进行仿真并做图显示。(Network function approximation example)