Fig. 6: Experimental results. | Communications Physics

Fig. 6: Experimental results.

From: Leveraging the orthogonality of Zernike modes for robust free-space optical communication

Fig. 6

(a) Original image sent by the transmission station. (bd) Images (experimental) as detected with external perturbation compensation when the user data is transmitted using base-3, base-5, and base-9 encoding schemes, respectively. (e, f) Images (experimental) as detected with external perturbation compensation when the user data is transmitted using base-25 and base-27 encoding schemes, respectively. Images (experimental) as detected (g) without external perturbation compensation and (h) with external perturbation compensation, when the user data is transmitted through turbulent air created by a table fan and using base-25 encoding scheme.

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