Performance characterisation between optical wireless communication and ultraviolet communication for indoor application

Zainal, Izzah Hazirah (2022) Performance characterisation between optical wireless communication and ultraviolet communication for indoor application. Project Report. Universiti Teknikal Malaysia Melaka, Melaka, Malaysia. (Submitted)

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Abstract

Wireless communication technologies become one of the biggest technology that are considered to be suitable for radio frequency in various type of applications including indoor application. This research studies is to know the suitability of wireless technology for indoor application to compliment 5G and 6G advancement. Two types of technology which are Optical Wireless Communication (OWC) and Ultraviolet Wireless Communication (UVC) are observed based on On-Off Keying (OOK) modulation technique. The power distribute by LED in fixed size room and various amount of LEDs are compared between those two technology. The minimum illuminance for OWC is 0.36lx while for UVC is 90lx. Bit Error Rate (BER) for both technologies are same which in the range of 10-9 that complement ITU-T standard. For eye diagram result, the eye pattern generated for both technologies are different in terms of eye opener. OWC is chosen to be the technologies that suitable for indoor applications due to its benefits. The ideas of this project is to make sure the safety and security of signal which are critical in optical and ultraviolet frequency communication.

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