PATENT CLAIM ANALYSIS

Application Number: 16396759
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["455", "522000"]

Abstract:
The technique of beamforming is to be adopted in 5G NR systems in both DL and UL directions to combat the effect of acute path loss in the Giga hertz frequency region. With beamforming, the measured path loss in the UL and DL directions will be different even if the same carrier frequency is used for both DL and UL, due to the fact that the antenna gains are not unity as in the case in LTE/LTE-A systems. In view of this, embodiments of the present invention provide method and apparatus to handle the mechanism of UL transmit power control.

Claim (Index 4):
The UE of  claim 3 , wherein the processing circuit is arranged to execute the program code thereby further to perform steps of:\n calculating a gain difference between a transmit antenna gain and a receive antenna gain of the base station according to the UE antenna configuration; determining a second CL power control parameter by assuming the transmit antenna gain and the receive antenna gain of the base station as unity; and combining the gain difference between the transmit antenna gain and the receive antenna gain of the base station and the second CL power control parameter thereby to obtain a first CL power control parameter.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 100.0
- Lexical Diversity: 1.65625
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15871089', '15874595', '15933781', '14382501', '15674282']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7046360755154799
- 35 USC 102 Novelty (BERT): 0.52825019006751
- Combined Prediction Score: 0.6869974869706829
- Mean Citation Score: 224.685782
- Max Citation Score: 344.7365
- Similarity Product: 269.3453220847249

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test