lte3

Implementation of cyclic coder and decoder using matlab

自己写的赖斯信道仿真程序，带概率分布函数，得到经典解(Their own simulation program written Laisi Xin Road, with the probability distribution function, are classical solutions)

说明：  基于模板匹配的车牌自动识别系统的设计源代码(Based on template matching license plate recognition system design source code)

Stochastic resonance，SR）的概念最初是由Benzi等人提出并用于解释第四纪冰川问题，此后用于描述一种现象──非线性系统中内噪声或外噪声的存在可以增加系统输出的响应。这里一共有在网上下载的一共7种不同的程序，供大家分析参考(The concept of Stochastic resonance (SR) was first proposed by Benzi et al. And used to explain Quaternary glaciation. After that, it is used to describe a phenomenon -- the presence of internal noise or external noise in nonlinear system can increase the response of the system output. There are a total of 7 different programs available for download on the Internet for people to analyze and refer to)

MATLAB教程，比较详细，可以作为工程设计工具书实用(matlab jiaocheng)

说明：  Matlab命令大全 详细介绍了Matlab的各种命令 用法。 包括数值计算，数值分析，绘图以及计算可视化。(failed to translate)

硕士论文：粘弹性介质地震波数值模拟。 震波在实际地层介质中传播与在理想的完全弹性介质中传播有许多不同之处，地层的粘滞性会损耗地震波能量，使其振幅衰减并且视频率逐渐降低。地震波的这种能量 衰减和频散，使得不能直接从地震数据上得到准确的地下信息和分辨率更高的图像。实 际的地层更接近于粘弹性介质，本论文主要探讨和研究了粘弹性介质中地震波传播的数 值模拟方法及其衰减规律。 (Thesis: viscoelastic medium seismic wave numerical simulation. The shock wave propagation in the formation medium and ideal perfectly elastic medium spread there are many differences, the viscosity of the strata will loss seismic energy, so that the amplitude attenuation and video rate gradually reduce. This energy of the seismic wave attenuation and dispersion makes accurate subsurface information and higher resolution images can not be obtained directly from the seismic data. Actual formation closer viscoelastic medium, this thesis is to explore and study the numerical simulation of seismic wave propagation in viscoelastic media and its decay law.)

Using TF-IDF to Determine Word Relevance in Document Queries : In this paper, we examine the results of applying Term Frequency Inverse Document Frequency (TF-IDF) to determine what words in a corpus of documents might be more favorable to use in a query. As the term implies, TF-IDF calculates values for each word in a document through an inverse proportion of the frequency of the word in a particular document to the percentage of documents the word appears in. Words with high TF-IDF numbers imply a strong relationship with the document they appear in, suggesting that if that word were to appear in a query, the document could be of interest to the user. We provide evidence that this simple algorithm efficiently categorizes relevant words that can enhance query retri

UWB，超宽带信号分析必用的子函数，第11部分！(UWB, ultra-wideband signal analysis will be used for Functions, Part 10!)

现代通信系统(matlab版本)第二版，第一章的第一个例题程序.(Modern communication systems (matlab version) second edition, the first chapter of the first Example program.)