lteDCIResourceAllocation calculation with SI-RNTI

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richr
richr 2020-1-9
回答： Graham Freeland 2020-1-28
How can I input the RNTI to the lteDCIResourceAllocation() function? The RNTI is necessary for the function to calculate the number of bits, in the Resource Block Allocation field, to use for the RIV calculation when the system bandwidth is 10 MHz or greater and Distributed Resource Blocks are to be signaled. It appears that in both this function and the lteDCI function, the MSB of the Resource Block Allocation field is always used to signal the 'gap' above 10 MHz, when the 'gap' should be signaled thru the New Data field when using the RA-RNTI, P-RNTI, or SI-RNTI. This in turn limits the RIV calculation to values that may not include all possible DCI allocations.

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回答（1 个）

Graham Freeland
Graham Freeland 2020-1-28
These functions assume non-SI layout of the DCI messages so you can't indicate different message field layouts and interpretations. Basically they are C-RNTI oriented.
Are there particular DCI and RNTI formats that you are interested in?

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