在模糊控制系统中,激光管所检测的信息是精确量, 要将这些精确的物理量 转变成语言变量即模糊化-Fuzzy control system, the information detected by the laser tube is the exact amount, to precise physical Into linguistic variable fuzzification

audion transmission over fiber optic

We have proposed a digitally implemented QPSK system for Free-Space Optics (FSO) systems for future satellite missions. We have used a Laser source of 1550nm wavelength and data rate of 2.5Gbps.The system consists of a modulating and a demodulating b