Abstract: In this paper, we investigate the modeling and design of intelligent reflecting surface (IRS)-assisted optical communication systems, which can circumvent the line-of-sight (LOS) requirement ...
Abstract: Mixed usage of radio frequency (RF) and free-space optical (FSO) transmissions can improve the reliability and throughput of future satellite communication (Satcom) systems. To overcome the ...
President Droupadi Murmu on Sunday (December 21, 2025) gave her assent to the Viksit Bharat-Guarantee for Rozgar and Ajeevika Mission (Gramin) (VB-G Ram G) Bill, which replaces the erstwhile ...
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