Mediumband wireless communication refers to wireless communication through a class of channels known as mediumband that exists on the TmTs-plane. This paper, through statistical analysis and computer simulations, studies the performance limits of this class of channels in terms of uncoded bit error rate (BER) and diversity order. We show that, owing mainly to the effect of the deep fading avoidance, which is unique to the channels in the mediumband region, mediumband wireless systems, if designed judiciously, have the potential to achieve significantly superior error rate and higher order diversity even in non-line-of-sight (NLoS) propagation environments where the achievable diversity order is otherwise low.

翻译：中频段无线通信是指通过TmTs平面上存在的一类被称为中频段信道实现的无线通信。本文通过统计分析与计算机仿真，从无编码误码率(BER)和分集阶数角度研究此类信道的性能极限。研究表明，主要得益于中频段区域信道独有的深度衰落规避效应，若设计得当，中频段无线系统即使在非视距(NLoS)传播环境中（该环境下可达到的分集阶数通常较低），也具有实现显著更优误码率与更高阶分集的能力。