提出了一种新的无线信道下基于循环前缀的正交频分复用系统符号定时同步算法。
A symbol timing algorithm for orthogonal frequency division multiplexing (OFDM) systems with the cyclic prefix under wireless channels is proposed.
这个符号螺旋是循环的，所以当旋转至最后一个符号图标时，原来排在第一位的符号图标会无缝跟在最后一个后面。
The spiral is repeating, so when you get to the end, the symbol that was first in line will seamlessly follow the last symbol.
接着分析了保护间隔和循环前缀抗符号间干扰(ISI)和信道间干扰(ici)的性能。
Then analyzes the performance of overcoming inter symbol interference (ISI) and inter channel interference (ICI) of the guard interval (GI) and the cyclic prefix (CP).
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