The magnetic improvised explosive devices(IEDs), also commonly known as a type of a sticky bomb, is simply constructed devices yet very lethal. This paper puts
The terahertz time-domain spectroscopy(THz-TDS)system and the related technology and the applications in Capital Normal University are presented.The most often
In the process of encoding and decoding,erasure codes over binary fields,which just need AND operations and XOR operations and therefore have a high computation