Can we use extended CP in case of 30 kHz SCS?

Specs & Protocol Testing
1

Hi All,

Can we use extended CP in case of 30 kHz SCS?

2

I think extended CP is possible only with 60 kHz SCS.

But why you want to use extended CP?

It is for very large cells lile cell radius over 50 km.

3

This requirement came from our design team, just to check our product.