PATENT CLAIM ANALYSIS

Application Number: 16279544
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["375", "267000"]

Abstract:
Disclosed in the present application is a method for transmitting, by a terminal, an uplink signal to a base station through a plurality of antenna ports in a wireless communication system. Specifically, the method comprises the steps of: transmitting, to the base station, uplink reference signals corresponding to the plurality of antenna ports and antenna port grouping information: receiving, from the base station, information on an uplink precoder, which is determined on the basis of the uplink reference signals and the antenna port group information; precoding the uplink signal using the information on the uplink precoder; and transmitting the precoded uplink signal to the base station, wherein the antenna port grouping information comprises information on antenna port groups comprising the plurality of antenna ports and information of the signal distortion level between the antenna port groups.

Claim (Index 12):
The method of  claim 1 , wherein the uplink signal comprises a physical uplink shared channel (PUSCH).

Metadata:
- Claim Count in Document: 5.0
- Percentile: 99.0
- Lexical Diversity: 2.64912
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15516793', '15541684', '14781862', '15529958', '14758759']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5404034462106113
- 35 USC 102 Novelty (BERT): 0.5131980449422443
- Combined Prediction Score: 0.5376829060837747
- Mean Citation Score: 262.60233800000003
- Max Citation Score: 266.14426000000003
- Similarity Product: 163.37408105014802

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