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Subcarriers Assignment in LTE

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Ehab Salahat
Ehab Salahat on 26 May 2021
Answered: Chaitanya Mallela on 24 Jun 2021
Subcarriers Assignment in LTE
I am looking for the a document or algorithm that specifies how to do subcarriers assignment in an OFDM signal based on the FFT size. Like in this document, https://home.zhaw.ch/kunr/NTM1/literatur/LTE%20in%20a%20Nutshell%20-%20Physical%20Layer.pdf, I can identify the number of occupied subcarriers based on the FFT size but not their locations. Is there any algorithm or rational behind this?
Cheers

Answers (1)

Chaitanya Mallela
Chaitanya Mallela on 24 Jun 2021
Refer to this documentation here for Resource Grid Indexing.

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