ll(1)语义分析器-ll (1) Semantic Analyzer

c―语言的句法分析器。读入一个C--语言程序，判断该程序是不是一个合法的C--语言程序-c-language parser. Reading into a C-- Language Program, the judgment that the procedure was not a legitimate C-- Language Program

TCM编码的调制端，采用8PSK，2/3码率的卷积码的matlab程序-TCM coded modulation client, using 8PSK, 2/3 code rate of convolutional codes of matlab program

这是一个编译原理中，数的识别的一个程序，可以运行-it is a program of indentify of number in complier principle,can run.

用Ｃ实现的统计一个目录下的所有源程序共有多少行，源代码值得一看。- Under statistical catalogue all source programs realizes which with C altogether have how many line, the source code are worth as soon as looking.

词法分析程序 程序当前目录里自己建立一个文本文档，取名为infile.txt,所有需要分析的程序都写在此文本文档里，程序的结尾以"@"标志符结束。运行词法分析程序，程序结果输出到文件名为outfile.txt的文件中,此文件为自动生成。-lexical analysis Procedure current directory to establish his own version of a document, named infile.txt, all need to analyze the procedures are written in the article of this document, at the end of procedures to "@" signs Fu end. Running lexical analysis procedure, the results of the proceedings output to a file called outfile.txt document, this document is generated automatically.

简单的词法分析，可以识别关键字错误，识别无效符号等等，通用！-Simple lexical analysis to identify the wrong keywords, identify invalid symbols and so on, General!

c实现的四元式，模拟编译原理来实现，程序本身没什么难度，不过写这种程序能进一步加深对编译原理的理解！-c 4 yuan to achieve the style, analog compiler principles to achieve, the process itself little more difficult, but to write such a procedure would further deepen the understanding of compiler theory!

介绍了一种串行LDPC码的编码器和译码器的实现形式 C++环境下编写。有些地方还需完善，请各位帮忙指正。-introduces a serial LDPC encoder and decoder of C forms prepared environment. Need to improve in some areas, please correct me help you.

一个写得很不错的C编译器，供需要写编译器的人参考一下。-A very good C compiler, the compiler of supply and demand of people to write reference.