From the course: Non-Terrestrial Network (Satellite) and 5G: Overview, Architecture, Multi-Connectivity

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PDSCH simulation and analysis

PDSCH simulation and analysis

From the course: Non-Terrestrial Network (Satellite) and 5G: Overview, Architecture, Multi-Connectivity

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PDSCH simulation and analysis

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Now, similar to PDC-CH, let's understand the allocation of PDS-CH in time and frequency grid. Through simulation, here we see with the similar example as that of the previous one in PDC-CH, we have the same frequency range, two and 100 megahertz of channel bandwidth here, and we are seeing that there is a SSP as well as there is a PDCCH along with the core set, which is defined here. So if we want to allocate the PDSCH here, we have what kind of starting symbol we are giving to allocate for PDCCH. So whatever is left after core set and PDCCH and SSP, we can allocate them across PDSCH. So we can either start it from within one particular subframe. we can start from zero OFDM symbol, and we can go up to 14 OFDM symbol. Or if we don't want to allocate it according to this one, we can deselect some of the symbols. So we can, say for example, we can keep from slot number, starting from slot number two, and we can go up to slot number 14, and rest of the two slots, we don't want to allocate…

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