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Why no of component carriers and bandwidth are same in both UL and DL in TDD and but it is different in FDD?any reason?

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Why no of component carriers and bandwidth are same in both UL and DL in TDD and but it is different in FDD?any reason?
posted Nov 17, 2015 by Gnanendra Reddy

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1 Answer

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in FDD mode, data can only be transmitted and received in two separate frequency band for DL & UL however, it's done simultaneously in time domain using entire (single) time frame.Therefore, number of component carriers and BW are different. However in TDD mode, it uses only single freq band but transmission & reception is divided into time frame in such a way that data is transmitted (DL) for say first half of the frame and received (UL) in second half

answer Nov 12, 2017 by Jalis Kadri
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