PANG 发表于 2025-3-25 03:26:53
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Acquisition, Aiming, and Tracking Technology,Microwave antenna does not need precise antenna alignment owing to its high transmitting power and large divergence angle. In contrast, wireless laser communication requires good beam convergence; therefore, acquisition, pointing, and tracking become key problems.plasma-cells 发表于 2025-3-25 14:54:10
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Partially Coherent Optical Transmission,pansion, spot drift, and angle of arrival fluctuation. Such turbulence effects reduce the energy coupling efficiency on the photodetector surface, increase the bit error rate of the laser communication system, and deteriorate the performance of the system.Temporal-Lobe 发表于 2025-3-25 20:00:27
Xizheng Ke,Ke DongDiscusses most aspects of wireless optical communication.Elaborates the technical details theoretically and practically.Provides thinking questions and exercises无目标 发表于 2025-3-26 01:17:38
2731-5967 estions and exercises.The book gives a detailed description of optical wireless communication (OWC), including optical laser communication, visible light communication, ultraviolet communication, underwater optical communication and future communication technologies. To achieve an integration betwee微生物 发表于 2025-3-26 07:24:51
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Xizheng Ke,Ke Dongsthesis and the tridigital/robotic hand. This system presents some critical issues that can be addressed by improving the integration between the parts and redesigning some components through innovative design-driven solutions. The paper describes the design of a sensorized liner for upper limb pros