Summary: Google TV’s Freeplay is a group of hundreds of free channels that are streaming 24/7. These are known as FAST channels, which stands for Free Ad-Supported TV, which is the newest trend in ...

Abstract: Combining half-duplex (HD) and full-duplex (FD) is promising in improving the information transmission rate of relay channels. This work proposes a novel two-phase hybrid duplex scheme for ...

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Are you preparing for UPSC CSE Prelims 2026? Check your progress and revise your topics through this quiz on Science and ...