PATENT CLAIM ANALYSIS

Application Number: 15901267
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["370", "252000"]

Abstract:
Measuring a Channel State Information-Reference Signal (CSI-RS) according to configuration information of the CSI-RS, to acquire a downlink channel transport matrix. Determining a Channel Quality Indicator (CQI) of a frequency domain reporting unit, according to a number of CSI-RS ports and the corresponding transmission scheme of a Physical Downlink Shared Channel (PDSCH) used when determining the CQI, and the downlink channel transport matrix being acquired by a measurement, Reporting the determined CQI to a network side.

Claim (Index 9):
The UE of  claim 8 , wherein, for the information of the transmission scheme of the PDSCH saved by the memory device, the PDSCH is assumed to be transmitted through CRS port by transmit diversity scheme when the number of CSI-RS ports is larger than 1, and specifically includes:\n the PDSCH is assumed to be transmitted through 2 CRS ports by two-port transmit diversity scheme, if the number of CSI-RS ports is 2; the PDSCH is assumed to he transmitted through 4 CRS ports by 4-port transmit diversity scheme, if the number of CSI-RS ports is 4; and the PDSCH is assumed to be transmitted through 2 CRS ports by two-port transmit diversity scheme, or the PDSCH is assumed to be transmitted through 4 CRS ports by four-port transmit diversity scheme, if the number of CSI-RS ports is 8.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 88.0
- Lexical Diversity: 1.72549
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14002106', '14002113', '13979381', '14400603', '14300099']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6586314518413133
- 35 USC 102 Novelty (BERT): 0.5941005408812589
- Combined Prediction Score: 0.652178360745308
- Mean Citation Score: 444.971742
- Max Citation Score: 556.10205
- Similarity Product: 445.6368842806757

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

Dataset: test