Search Space number of candidates in hPDCCH0Configuration

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Jason Christensen 2021-3-22

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回答： Carlos Lopez 2021-10-5

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The function hPDCCH0Configuration indicates that the number of candidates per aggregation level is the following:

NumCandidates =[0 0 8 4 1]; % TS 38.213 Table 10.1-1

I have tried to look at different release (R15 and R16) but I can not find where the number of candidates is as described in hPDCCH0Configuration.

Is the code wrong or am I looking at the wrong version of the spec?

Looking at TS 38.213 Table 10.1-1 it looks like the number should be:

NumCandidates =[0 0 4 2 1]; % TS 38.213 Table 10.1-1

https://www.3gpp.org/ftp/Specs/2019-12/Rel-15/38_series/38213-f80.zip

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Jason Christensen 2021-9-25

Can you vote for the question? Maybe it will get some attention?

James Qiu 2021-9-28

Sure, just voted. Hopefully someone can help.

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Carlos Lopez 2021-10-5

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Hi Jason,

You are right. The number of candidates is [0 0 4 2 1] according to TS 38.213 Table 10.1. This should not affect the ability of the receiver to decode a SIB1 waveform, but it has been fixed in the latest release R2021b.

Carlos

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