PATENT CLAIM ANALYSIS

Application Number: 16344281
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-09
Patent Classification: ["375", "267000"]

Abstract:
The present disclosure provides a method for reporting channel state information (CSI) in a wireless communication system. Specifically, a method for reporting, by a user equipment (UE), channel state information (CSI) in a wireless communication system includes: receiving, from a base station, control information related to a configuration of a channel state information reference signal (CSI-RS) resource, wherein the control information includes CDM type information representing a type of code division multiplexing (CDM) applied to the CSI-RS resource; receiving, from the base station, an X-port CSI-RS on one or more component CSI-RS resource element (RE) patterns; and reporting, to the base station, the CSI based on the received X-port CSI-RS. Accordingly, the present disclosure can flexibly provide CSI-RS resource locations.

Claim (Index 10):
A user equipment (UE) for reporting channel state information (CSI) in a wireless communication system, the UE comprising:\n a radio frequency (RF) module configured to transmit and receive a wireless signal; and a processor functionally connected to the RF module and configured to: receive, from a base station, first information related to a configuration of a channel state information reference signal (CSI-RS) resource, wherein the first information includes second information related to a length of a code division multiplexing (CDM); receive, from the base station, an X-port CSI-RS on the CSI-RS resource, wherein the CSI-RS resource includes one or more CSI-RS resource element (RE) patterns; and report, to the base station, the CSI based on the X-port CSI-RS, wherein each of the one or more CSI-RS RE patterns is CDMed based on the second information, wherein a number of the one or more CSI-RS RE patterns are determined based on a value of the X and a length of the CDM, and wherein the value of the X is 32, the number of the one or more CSI-RS RE patterns is 8 and the type of the CDM is CDM-4.

Metadata:
- Claim Count in Document: 39.0
- Percentile: 100.0
- Lexical Diversity: 2.19118
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15757644', '16176159', '13006879', '15739929', '14431223']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5396532038476762
- 35 USC 102 Novelty (BERT): 0.5210303312857005
- Combined Prediction Score: 0.5377909165914787
- Mean Citation Score: 336.32504200000005
- Max Citation Score: 345.09705
- Similarity Product: 295.4431255358577

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test