Xinyue Guo, Xin Li, Ruyi Huang, "Adaptive multiple-input multiple-output mode switching for indoor visible light communication system with orthogonal frequency division multiplexing modulation," Chin. Opt. Lett. 15, 110604 (2017)
- Chinese Optics Letters
- Vol. 15, Issue 11, 110604 (2017)
Fig. 1. Architecture for the proposed adaptive MIMO VLC system, (a) block diagram of transmitter, (b) block diagram of receiver.
Fig. 2. Experimental setup of the proposed adaptive MIMO VLC system.
Fig. 3. (Color online) Measured amplitude frequency responses of the VLC MIMO channels. (a) Channel 1 and (b) Channel 2.
Fig. 4. Demmel condition numbers of sub-channels. (a) Channel 1 and (b) Channel 2.
Fig. 5. (Color online) BER versus the average Demmel condition number for 50 Mb/s data rate case.
Fig. 6. (Color online) BER versus the average Demmel condition number for 100 Mb/s data rate case.
Fig. 7. (Color online) BER versus distance between LED plane and the PD plane.
Fig. 8. (Color online) BER versus distance between LEDs.
Fig. 9. (Color online) BER versus distance between PDs.
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Table 1. System Parameters
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