Titlebook: Noise Models in Optical-Wireless Communication Systems; Xizheng Ke,Chenghu Ke Book 2025 Science Press 2025 Optical-wireless communication.

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Example of a Noise-Model Analysis,etector. Based on the optical-wireless communication system shown in Fig. ., and the causal relationships affecting optical-wireless communication shown in Fig. ., various factors affecting the noise model in a wireless laser communication system are analyzed.

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Noise Models in Optical-Wireless Communication Systems978-981-97-7550-7Series ISSN 2731-5967 Series E-ISSN 2731-5975

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Optical Wireless Communication Theory and Technologyhttp://image.papertrans.cn/n/image/669674.jpg

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https://doi.org/10.1007/978-981-97-7550-7Optical-wireless communication; Noise models; Photodetector noise; Atmospheric turbulence effects; Scint

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Detectors and Their Noise Models,In a optical-wireless communication system, the photoelectric signal is converted by a photodetector at the receiving end, and the noise in the detector directly affects the photoelectric-conversion efficiency. In this chapter, the photodetector noise-generation mechanisms are described, and the corresponding mathematical models are presented.

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Atmospheric Turbulence,When laser signals are transmitted through atmospheric channels, they are subject to interference from atmospheric attenuation and turbulence, which affects the reliability and stability of optical-wireless communication.

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Noise Model of Ultraviolet Optical Communication,In recent years, with the rapid development of ultraviolet (UV) detection technology, ultraviolet optical communication has gradually become a research hotspot because of its inherent advantages, such as low solar-background noise, non-direct vision, strong confidentiality, no acquisition, pointing, and tracking (APT), and good concealment.

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Introduction,ress on these noise models in recent years. Moreover, it introduces domestic and foreign progress on optical-wave transmission characteristics in atmospheric turbulence, and summarizes the development trends of noise models in optical-wireless communication systems.