In this paper, calculations of intercarrier interference (ICI) and bit error probability (BEP) of hyperbolic fractional Fourier transform (FRFT) based systems for the satellite internet of things applications, has been considered. Analysis of ICI power and BEP in Rician flat fading channels has been done, mathematically. Simulations approve that the systems based on the hyperbolic FRFT are resistant against carrier frequency offset in high-speed moving conditions. Also, in severely deep fade conditions, the hyperbolic FRFT based systems have an acceptable performance in the achieved bit error probability.

中文翻译：

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基于双曲FRFT的卫星物联网系统的ICI和BEP分析

在本文中，已经考虑了基于双曲分数傅立叶变换（FRFT）的系统在卫星物联网应用中的载波间干扰（ICI）和误码率（BEP）的计算。数学上已经完成了对Rician平坦衰落信道中ICI功率和BEP的分析。仿真结果表明，基于双曲FRFT的系统可以抵抗高速移动条件下的载波频率偏移。同样，在严重的深度衰落条件下，基于双曲FRFT的系统在实现的误码率方面具有可接受的性能。