回调函数 function callback

内置 ；支持MP3、AAC 、AAC+、WAV等格式的音频文件，不能播放320 Kbps的MP3文件，最高只能支持224Kbps，支持新建播放列表和自动重复播放不具备均衡器调节，支持低音增强模式，并且具备7个低音增强级别供用户选择，让用户在欣赏不同风格歌曲时选择合适的低音级别供用户选择，让用户在欣赏不同风格歌曲时选择合适的低音级别，支持环绕立体声（SRS） -built; MP3, AAC, AAC, WAV format audio files, 320 Kbps not play MP3 files, can only support a maximum 224Kbps, the new playlist support and automatic repeat players do not have EQ adjustment, bass enhancement-mode support, and with seven bass enhancement levels for users to select, to allow users to enjoy the songs of different styles to choose a suitable level of bass for users to select, to allow users to enjoy the songs of different styles to choose a suitable bass-level support surround sound (SRS)

几篇有关雷达目标识别的优秀论文（基于非线性方法的雷达目标识别研究.NH基于高分辨距离像的雷达目标识别.NH雷达目标识别系统的研究和设计.KDH）.part8-Several of the radar target recognition of outstanding paper (based on nonlinear methods of study of radar target recognition. NH HRRP-based radar target identification. NH radar target identification system research and design. KDH). Part8

很出名的一个串口类 让你不需要了解API就可以编写串口程序-It s a very famous serial genus, it makes you can write serial programme without understand API

利用vc6.0 创建了mfc工程，实现了一个串口程序，是自己根据网上的代码，加上自己添加的代码，适合初学者。-Use of vc6.0 created mfc project implements a serial port program their own code under the web, plus add their own code, suitable for beginners.

文章中研究了在MC-MFSK通信系统的多址通信检测问题-Research article Communication in the MC-MFSK multiple access communication system detection

中文RFC文件，无需翻译，对学习很有帮助！

visual c++ 下编译完成的modem语音实例，可以做普通语音测试，modem必须带语音功能 -visual c++ completed under the compiler example voice modem, you can make ordinary voice test, modem with voice capabilities must

Sigma调制功能，便可提高其频率精度，大幅降低相位噪音及带内杂散信号，并???持极高的切换速度。系统设计工程师可以利用 Delta Sigma PLL将比较频率提高到很高的水平，以大大降低相位噪音。但高比较频率会导致产生周期滑动(cycle slipping)现象。-Sigma modulation function, can increase its frequency accuracy, dramatically reducing the in-band phase noise and spurious signals, and??? Holders of high switching speed. System design engineers can take advantage of Delta Sigma PLL compares the frequency increased to a very high level in order to significantly reduce the phase noise. However, the high comparison frequency would result in sliding cycle (cycle slipping) phenomenon.

程序给出了CAN总线接口的通讯的MATLAB仿真代码,希望能给大家提供帮助.-procedures given CAN Bus Interface communications MATLAB simulation code, hope you can help.

vc++串口通讯程序，该程序能实现打字机方式进行数据传输-vc++ serial communication program, the program can realize typewriter way data transmission