Simulation Implementation of the Aeronautical Channel in Dynamic Environment with Low Elevation Angle
The high dynamic vehicle, a hotspot in the military research currently, has an important strategic value. TT&C and communication system is the core of information guarantee for the vehicle. To assess the performance and reliability of the communication links, aeronautical channel model in dynamic environment is required. In this paper, a stochastic channel model for the TT&C and communication system with low elevation angle is discussed and its digital implementation scheme is proposed, based on which a channel simulation platform is established. The channel simulator proposed involves the channel delay spread, Ooppler spread, angle of arrival and angle spread etc. It can simulate the correlation properties of channel in time domain, frequency domain and space domain, which is useful for the analysis and simulation of the aeronautical links or relative applications.
high dynamic low elevation delay spread doppler spread angle spread
Guo Yi Ge Jianhua Liu Gang
ISN National Key Laboratory Xidian University Xian, China
国际会议
太原
英文
379-383
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）