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液晶与显示2018年第33卷第4期 目录
【出 处】
:
液晶与显示
【发表日期】
:
2018年33期
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According to the requirements of the increasing development for optical transmission systems, a novel construction method of quasi-cyclic low-density parity-check (QC-LDPC) codes based on the subgroup of the finite field multiplicative group is proposed.
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Plasmonic gold nanoshell induced spectral effects and refractive index sensing properties of excessi
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采用达布变换法得到了标准非线性薛定谔方程的一阶呼吸子解及其怪波极限,研究了一阶呼吸子解的动力学特性。借助达布变换的递推关系得到了非线性薛定谔方程的高阶呼吸子解,并分别研究了碰撞叠加、分离、简并和并行传输模式。当各呼吸子的频率趋于零时,得到非线性薛定谔方程怪波极限。研究结果表明,怪波幅值、凸起数以及怪波分裂后中心波峰的阶数和周围的波峰个数均与怪波阶数有关。