An Envelope Correlation Formula for (N,N) MIMO Antenna Arrays Using Input Scattering Parameters, and Including Power Losses
An Envelope Correlation Formula for (N,N) MIMO Antenna Arrays Using Input Scattering Parameters, and Including Power Losses
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使用输入散射参数并包括功率损耗的 (N,N) MIMO 天线阵列的包络相关公式
DOI：
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发表时间：
2011
期刊：
影响因子：
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通讯作者：
P. Excell
中科院分区：
文献类型：
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作者：
Y. Dama;R. Abd;S. Jones;Dawei Zhou;N. McEwan;M. B. Child;P. Excell
对（N，N） MIMO天线阵列中包络相关的散射参数公式进行了修正，以考虑天线的本禀功率损耗。这种计算方法大大简化了天线辐射场图的使用。通过三个算例说明了该方法的准确性，同时也说明了相关最小值的位置对本征损失很敏感。
The scattering parameter formulation for the envelope correlation in an (N,N) MIMO antenna array has been modified to take the intrinsic antenna power losses into account. This method of calculation provides a major simplification over the use of antenna radiation field patterns. Its accuracy is illustrated in three examples, which also show that the locations of the correlation minima are sensitive to the intrinsic losses.