ArcGIS Engine 开发从入门到精通源程序1(共4)

说明：  List of viterbi encoding and decoding algorithm, coding structure can be any change, for beginners good

在vc++下通过ip端口抓取数据包，获取音频数据进行处理(In vc++ crawl through the ip port packet)

VC/C++源码,界面编程,记忆菜单,历史记录,mfc70.dll 　　VC++在子菜单中添加打开文件的历史记录文件，菜单为自动记忆你打开过的文件，方便下次快速打开，示例程序仅以打开TXT格式的文本文件为例，演示如何记录打开的TXT文件记录。(VC/C++ source code, programming interface, memory menu, history, mfc70.dll VC++ added in the sub-menu to open the file history file menu for automatic memory you open the file, allows you to quickly open the sample program is only open TXT format text file, for example, demonstrates how to record TXT file open records )

这是一个linux下的驱动V4L2写的监控系统 (This is a linux driver V4L2 write under the monitoring system)

这是为一款手机SAMSUNG S3C2410的驱动程序，代码全开放，我相信大家看了一定会很高兴的(This is a phone SAMSUNG S3C2410 driver, the code is all open, I believe we saw will be very happy)

UDT（UDP-based Data Transfer Protocol，简称UDT）是一种互联网数据传输协议。UDT建于UDP之上，并引入新的拥塞控制和数据可靠性控制机制。UDT是面向连接的双向的应用层协议。它同时支持可靠的数据流传输和部分可靠的数据报传输。 (UDT is a reliable UDP based application level data transport protocol for distributed data intensive applications over wide area high-speed networks. UDT uses UDP to transfer bulk data with its own reliability control and congestion control mechanisms. The new protocol can transfer data at a much higher speed than TCP does. UDT is also a highly configurable framework that can accommodate various congestion control algorithms)

vc密码文本框的程序源码，希望对大家有所帮助(vc password text box program source code, we hope to help)

简单的单片机串口测试程序，新手可以下来看看(Simple microcontroller serial test procedure, the novice can look down)

tf–idf, short for term frequency–inverse document frequency, is a numerical statistic that is intended to reflect how important a word is to a document in a collection or corpus.[1]:8 It is often used as a weighting factor in information retrieval and text mining. The tf-idf value increases proportionally to the number of times a word appears in the document, but is offset by the frequency of the word in the corpus, which helps to control for the fact that some words are generally more common than others. Variations of the tf–idf weighting scheme are often used by search engines as a central tool in scoring and ranking a document s relevance given a user query. tf–idf can be successfully used for stop-words filtering in various subject fields including text summarization and classification. One of the simplest ranking functions is computed by summing the tf–idf for each query term many more sophisticated ranking functions are variants of this simple model.

VC很经典的报表控件，功能非常强大，很赞。(VC very classic report control, the function is very powerful, very praise.)