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Which channel indicates the number of symbols used by the PDCCH?

(a) PHICH

(b) PDCCH

(c) PBCH

(d) PCFICH

1 Answer

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Right option is (d) PCFICH

Easy explanation: PCFIH channel indicates the number of symbols used by the PDCCH. The actual number of OFDM symbols occupied in any given subframe is indicated in the PCFICH (Physical Control Format Indicator Channel), which is located in the first OFDM symbol of each subframe.

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