Examples of PHR in a sentence
Proposal 1 For RRC connected UEs, a PHR for PUCCH can be introduced to help gNB to calculate the number of RBs. Proposal 2 For initial accessed UEs, information could be reported in MSG3 to help gNB to determine the number of RBs. Summary of Potential Assistance Information Provided to gNBTwo companies have proposed to support provision of assistance information to the gNB such that could potentially help for configurating an appropriate number of RBs for PF0/1/4.
In [7], the assistance information is in the form of a power headroom (PHR) report for PUCCH.Question #3: Do you agree that it is needed/beneficial to provide some form of assistance information to the gNB to aid in configuration of the number of RBs for PUCCH?Please provide your company view on Question #3.Company View/Position Huawei/HiSilicon We currently do not see that such information is needed.
If UE reports power headroom information for assumed PUSCH in a PUSCH transmission, legacy PHR is also reported in the same PUSCH transmission.
No consensus in RAN1 if the following applies or not: if UE reports legacy PHR in a PUSCH transmission, power headroom information for assumed PUSCH is also reported.
Note: RAN endorsed the following at RAN#100: “RAN2 will not work on PHR triggering procedure for dynamic waveform switching in Rel-18 UL Coverage enh WI” [RP-231498].