工程技术文档：DC游戏机手柄通讯命令与时序

中文RFC文件，无需翻译，对学习很有帮助！

G.729 A的文档，很多人都找不到该文档，所以上传，对G729语音编码来说是个基础的文档。-G.729 A document, a lot of people can not find the document, upload, Speech Coding right G729 is a basis for the document.

WAP2.0UAProfile收集，可以为WAP编程、测试、应用提供参考，有重要的参考价值-collection of WAP2.0UAProfile, good reference for WAP codeing,testing and applicaton,valuble material.

Gpsapi 2.0(标准mobile接口)

关于串口的编程示例，代码实现对串口的管理功能，可供学习和参考。-on serial programming examples, the source implementation of the serial port management functions, available for study and reference.

一个简单的通信程序-program

巴特沃斯滤波器代码的C语言实现。适合初学者了解IIR滤波器的涉及原理及使用-Butterworth filter code, C language. IIR filter is suitable for beginners to understand and use involving the principle

网格编码调制的源程序,信号在高斯信道下实现-Trellis coded modulation source, the Gaussian signal channel under

CppReference 对于c/c++的详尽说明 C/C++ Reference General C/C++ Pre-processor commands Operator Precedence Escape Sequences ASCII Chart Data Types Keywords Standard C Library Standard C I/O Standard C String & Character Standard C Math Standard C Time & Date Standard C Memory Other standard C functions All C Functions C++ C++ I/O C++ Strings C++ String Streams Miscellaneous C++ C++ Standard Template Library C++ Algorithms C++ Vectors C++ Double-Ended Queues C++ Lists C++ Priority Queues C++ Queues C++ Stacks C++ Sets C++ Multisets C++ Maps C++ Multimaps C++ Bitsets Iterators All C++ Functions -CppReference for c/c++ Detailed C/C++ ReferenceGeneral C/C++ Pre-processor commands Operator Precedence Escape Sequences ASCII Chart Data Types Keywords Standard C LibraryStandard CI/O Standard C String

在通信的下行链路，解PBCH的最后一步会用到CRC的校验。本程序实现了这一功能，并且能跑通，有注释。