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QAM periodic complementary sequence sets based on binary mutually uncorrelated complementary sequence sets

机译:基于二进制互不相关的互补序列集的QAM周期互补序列集

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This paper focuses on investigation of periodic complementary sequence sets over quadrature amplitude modulation (QAM) constellation. We propose a method converting existing binary mutually uncorrelated complementary sequence sets (MUCSSs) into required sequence sets, and discuss family size of the resultant sequence sets. More clearly, the number of new sequence sets is an exponent of period of sub-sequences. Hence, our method can provide a large number of candidates for applications of CDMA or OFDM communication systems in elimination of multiple access interference (MAI) or reduction of peak envelope power(PEP), respectively.
机译:本文重点研究正交幅度调制(QAM)星座图上的周期互补序列集。我们提出了一种将现有的二进制互不相关的互补序列集(MUCSS)转换为所需序列集的方法,并讨论了所得序列集的族大小。更清楚地,新序列集的数量是子序列周期的指数。因此,我们的方法可以为消除多址干扰(MAI)或降低峰值包络功率(PEP)分别为CDMA或OFDM通信系统的应用提供大量候选对象。

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