BSM

说明：  matlab编程最好的入门教程，相当清晰，推荐学习！(The best entry-matlab programming tutorials, very clear recommendation to learn!)

说明：  数字信号处理在电话语音拨号系统中的应用（自动拨号）(Digital signal processing in a telephone voice dialing system (automatic dialing))

说明：  Airy光束，基模高斯光束 Bessel光束经过大气湍流相位屏的传输特性(Propagation characteristics of Bessel beam passing through atmospheric turbulence phase screen)

iso14443标准part1和part2的中文版本（仅是部分内容的翻译），供大家参考。(ISO14443 standard part1 and part2 of the Chinese version (only part of the contents of the translation), for your reference.)

卫星导航系统中计算DOP值,非常实用的程序，希望对大家有用(satellite navigation system )

Pedagogy Pedagogy Pedagogy

Active approach - TOA LS(Active approach- TOA LS)

简单的语法缝隙器，可以比较详尽的分析输入语句的语法成分。把想要分析的语句放到parser.in文件中，编译即可看到结果。(Simple syntax gap, you can enter a more detailed analysis of the syntax of the statement components. The statement you want to analyze into parser.in file, the compiler can see the results.)

gradient demo file for comparison

采用matlab simulink仿真，搭建了通信仿真系统，具有很好的参考价值，希望对你有帮助(Using matlab simulink simulation, set up communication simulation system, with a good reference value, we want to help you)