Tag Archives for " Downlink to Uplink switching in TDD "

WHY SHOULD YOU CHOOSE TDD OR FDD ?

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A reader Sanket K. requested , ”  Can you publish a blog post on TDD/ FDD concepts and which companies use what and their take as to why they choose it from business/ technological point of view.”   The concept of TDD and FDD can be understood simply by watching this short video.       […]

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TDD : Why a Guard Period only in DL-to-UL Switching ?

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One of my friend, Sripathi has been asking this question about Time Division Duplexing (TDD) for over a week. I thought to visualize the answer for him this time. What was his question ? In TDD, why special sub-frame is used for switching Downlink (DL) to Uplink (UL) . Why not for UL to DL […]

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