Abstract
With the high escalating demands of the user for uploading or downloading the data, voice call or sending a text, high speed is required with low latency. This requires larger bandwidth and vast frequency spectrum range. Light Fidelity (Li-Fi) is such a technology which caters to achieve high rising demands of the users thereby providing high quality of service (QoS) and quality of experience (QoE). In Li-Fi, the visible light is used for illumination as well as communication. In Li-Fi, data is transferred from the VLC apex points and received by the user cell phones. Li-Fi is a short range communication link formed with the VLC access point for data transmission and user for its reception. In order to fulfill the desired services, light will be emitted and transferred to the desired demanding users. This causes interference and the desired user may or may not get the light beam signals due to interference. The purpose of the proposal is to reduce the interference level occurred due to the light emitted by the array of LED when the demands of the user rise for an indoor VLC environment. Such interferences can be mitigated with the help of some SIC technique. This paper sheds light on the increase in the interference level and how it impacts the overall system performance rate. This is a next step toward 6G technology.
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© 2023 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
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Sharma, H., Jha, R.K. (2023). Interference and Cancellation Issues for an Indoor VLC Network. In: Chakravarthy, V., Bhateja, V., Flores Fuentes, W., Anguera, J., Vasavi, K.P. (eds) Advances in Signal Processing, Embedded Systems and IoT . Lecture Notes in Electrical Engineering, vol 992. Springer, Singapore. https://doi.org/10.1007/978-981-19-8865-3_1
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DOI: https://doi.org/10.1007/978-981-19-8865-3_1
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