PATENT CLAIM ANALYSIS

Application Number: 16176948
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["375", "262000"]

Abstract:
Methods and apparatuses for channel state information (CSI) feedback in a wireless network. In one embodiment, a method includes receiving signaling including a first Non-Zero Power (NZP) CSI-reference signal (RS) configuration for channel measurement; a second NZP CSI-RS configuration; and a CSI interference measurement (CSI-IM) configuration for interference measurement. The method includes receiving a CSI feedback request and estimating the CSI based on at least the signaled first NZP CSI-RS configuration, the second NZP CSI-RS configuration, and the CSI-IM configuration.

Claim (Index 19):
The base station according to  claim 18 , wherein the processing circuitry is further configured to transmit K+1 NZP CSI-reference signals, RSs, over K+1 NZP CSI-RS resources configured by the signaling of the first NZP CSI-RS configuration and the second NZP CSI-RS configuration.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 97.0
- Lexical Diversity: 2.0
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15318592', '15543766', '16153944', '14907604', '14660478']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6116820623962833
- 35 USC 102 Novelty (BERT): 0.5572449914766688
- Combined Prediction Score: 0.6062383553043219
- Mean Citation Score: 401.322128
- Max Citation Score: 454.4705
- Similarity Product: 331.30193890720614

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

Dataset: test