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本总体方案完成国标GB20600-2006数字电视地面广播传输系统基带部分功能。 输入数据码流经过扰码器（随机化）、前向纠错编码（FEC），然后进行比特流到符号流的星座映射，再进行交织后形成基本数据块，基本数据块与系统信息组合（复用）后并经过帧体数据处理形成帧体，帧体与相应的帧头（PN序列）复接为信号帧（组帧），经过基带后处理转换为输出信号（8MHz带宽内）。该信号经变频转换为射频信号（UHF和VHF频段范围内）。用C程序设计了图形交互界面，可以在界面上直接设置调制参数。(The overall program completion GB GB20600-2006 digital terrestrial television broadcasting transmission systems baseband function. The input data stream through the scrambler (randomization), forward error correction (the FEC), then the symbol constellation mapping bitstream to the stream, and then after forming the basic block interleaving, the basic data block and information combined system ( multiplexing) after data processing and after the frame body forms a frame body, frame body with a corresponding header (PN sequence) multiplexed signal frame (framing), after post-processing baseband signal is converted to an output (internal 8MHz bandwidth). The signal is downconverted to a radio frequency signal (in the VHF and UHF frequency range). C program designed graphical interface, you can set modulation parameters directly on the screen.)

说明：  单片机蜂鸣器 对初学单片机的你有很好的帮助(SCM SCM buzzer for beginners to help you have a good)

基于MSP430单片机下的GSM模块开发源代码(MSP430 microcontroller development under the GSM)

cc2530zigbee芯片英文资料，数据手册(cc2530zigbee chip information in English, Data Sheet)

PSCAD做的风电变流器网侧变换器，7断式svpwm调制，运行良好。(PSCAD do wind power inverter side converter, 7 broken type SVPWM modulation, work well.)

51单片机控制16乘以16点阵，可以显示汉字等(51 single chip control 16 times the 16 dot matrix, you can display Chinese characters, etc.)

控制蜂鸣器pic18单片机程序,测试通过，已批量生产。(Pic18 microcontroller program to control the buzzer)

实现射线源控制，包括电压，电流，大小焦点。还有图片按钮。(Achieve-ray source control, including voltage, current, the size of the focus. There are picture buttons.)

多传感器目标跟踪 匀速四航迹独立序贯航迹关联(data fusion target tracking)

用单片机对遥控器实现解码，并在数码管上显示(Infrare Decoder)