Downlink Comparison: Physical Downlink Control Channel (PDCCH) 4G vs 5G

5G NR
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1

I- In LTE, the PDCCH control channel is always distributed across the entire system bandwidth.

  • In NR, the PDCCH control channel is designed to transmit in a configurable control resource set (Called CORESET).

Downlink Comparison: Physical Downlink Control Channel (PDCCH)
Downlink Comparison: Physical Downlink Control Channel (PDCCH)1246×489 72.3 KB

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