Study of Atmospheric Channel Charateristics in Space Laser Communication System
Laser light beam transmit efficiency and accuracy in atmosphere channel is important parts in space laser communication system. The atmosphere channel effects to laser light beam mainly have two aspects, atmospheric attenuation and atmospheric turbulence. After doing related experiments, we figure that the speed of wind has little effect to atmospheric turbulence and the altitude is portional to structure parameter. And bad weather has much influence with energy transmission efficiency. In practical situation, we should consider two ways working at the same time refer to our conclusions.
J. Sun et al., "Study of Atmospheric Channel Charateristics in Space Laser Communication System", Applied Mechanics and Materials, Vols. 110-116, pp. 4123-4127, 2012