Index-modulation OAM detectors resistant to beam misalignment

• المؤلفون الرئيسيون: Chen, Min, Chen, Rui, Zhao, Yufei, Yang, Zhaojie, Guan, Yong Liang
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2024
• الموضوعات: Engineering; Angle of arrival; Deep learning
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/174527
• المؤسسة: Nanyang Technological University

Orbital angular momentum with index modulation (OAM-IM) has a great potential of providing high spectral efficiency and energy efficiency by utilizing the indices of the orthogonal OAM modes. However, the harsh requirement of perfect alignment of the transceiver beams introduces great challenge...