A Preoptimized Peak to Average Power Ratio Pulse Shaping Filter and Its Effect on System Specifications
A Preoptimized Peak to Average Power Ratio Pulse Shaping Filter and Its Effect on System Specifications
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DOI：
10.1109/tmtt.2016.2574868
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发表时间：
2016-07
影响因子：
4.3
通讯作者：
J. Sochacki
中科院分区：
文献类型：
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作者：
J. Sochacki
已经开发了许多技术来降低通信系统中的峰均功率比（PAPR），但是很少有技术能够在不增加给定系统的硬件复杂性的情况下实现。本文提出了一种PAPR的方法，不需要增加任何硬件的复杂性，因为它通过修改现有的发送和接收脉冲整形滤波器来实现其效果。此外，本文提出的影响，这种峰均比方法对通信系统作为一个整体，通过线性功率增加和信道容量的结果，与没有峰均比方法。
There are many techniques that have been developed to reduce peak to average power ratio (PAPR) in communication systems, but very few that can be implemented without any increase in the hardware complexity of a given system. This paper presents a method of PAPR that does not require any increase in hardware complexity as it achieves its effect through modification of the already existing transmit and receive pulse shaping filters. Furthermore, this paper presents the effect that this PAPR method has on the communications system as a whole by presenting the results on linear power increase and channel capacity with and without the PAPR method.