Recently, two-dimensional (2D) array codes have been found to have applications in wireless communication.In this paper, we propose direct construction of 2D complete complementary codes (2D-CCCs) with arbitrary array size and flexible set size using multivariable functions (MVF). The Peak-to-mean envelope power ratio (PMEPR) properties of row and column sequences of the constructed 2D-CCC arrays are investigated. The proposed construction generalizes many of the existing state-of-the-art such as Golay complementary pair (GCP), one-dimensional (1D)-CCC, 2D Golay complementary array set (2D-GCAS), and 2D-CCC with better parameters compared to the existing work.
翻译:最近,发现二维(2D)阵列代码在无线通信中具有应用性。 在本文中,我们提议使用多种可变函数(MVF),直接构建2D完整互补代码(2D-CCCs),使用任意的阵列大小和灵活设定的尺寸。调查了2D-CCC阵列的峰值对平均信封功率(PMEPR)特性和构造的2D-CCC阵列序列。拟议构建将现有的许多最新技术状态,如Golay互补对子(GCP)、一维(1D)-CCC)、2D-Golay互补阵列(2D-GCAS)和2D-CCCCC,其参数比现有工作要好。