论文标题
FBMC系统的闭合位错误概率
Closed-Form Bit Error Probabilities for FBMC Systems
论文作者
论文摘要
本文分析了由于在添加剂白色高斯噪声（AWGN）和频率 - 静电板雷利通道上运行的滤波器多载体（FBMC）系统中的非完美原型过滤器（FBMC）系统中的部署而产生的数据重建效应。通过研究原型过滤器的位错误率（BER）效应来实现此目标，从而逐渐增加了场景复杂性。尽管有复杂性，但对于任何FBMC原型滤波器，精确和近似位误差概率（BEP）表达式分析地描绘了BER降解。数值结果表明，所提出的BEP表达式与FBMC系统的模拟BER性能完美匹配，而不论原型滤波器选择如何。
This paper analyses the data reconstruction effects emerged from the deployment of non-perfect prototype filters in Filter Bank MultiCarrier (FBMC) systems operating over Additive White Gaussian Noise (AWGN) and frequency-flat Rayleigh channels considering frequency-flatness for each subcarrier. This goal is attained by studying the Bit Error Rate (BER) effects of the prototype filters, increasing the scenario complexity progressively. Despite the complexity, both exact and approximate Bit Error Probability (BEP) expressions portray the BER degradation analytically for any FBMC prototype filter. Numerical results demonstrate that the proposed BEP expressions match perfectly with the simulated BER performance for FBMC systems, regardless of the prototype filter choice.
