Abstract: Advances in visible light communication (VLC) technology and the ubiquity of illumination facility have led to a growing interest in VLC-based indoor positioning. Numerous techniques have ...
Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...
2.https://sifatshishir.blogspot.com/2018/01/light-oj-hints.html 3.https://ishtiaqhimu.blogspot.com/2019/06/beginners-problems-light-oj-hints.html?showComment ...
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