Power spectrum density based configuration

Abstract

Apparatuses, methods, and systems are disclosed for a power spectrum density based configuration. One method includes transmitting, from a user equipment, UCI bits via a PUCCH in a shared spectrum using multiple PRBs. The method includes receiving a configuration message including a number of resource blocks for a PUCCH format 0, a PUCCH format 1, or a PUCCH format 4 depending on a SCS. The configuration message indicates at least one technique that satisfies a PUCCH PSD requirement, and the PUCCH PSD requirement includes a larger sequence length generation, mapping information that maps time and frequency domain resources for larger sequence to multiple RBs or a repetition of sequences to multiple RBs, and/or information corresponding to subcarrier interlacing.

CPC Classifications