PATENT CLAIM ANALYSIS

Application Number: 15928326
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["375", "267000"]

Abstract:
Techniques and apparatus for differential channel state information (CSI) reporting for high resolution CSI are provided. One technique includes receiving a CSI reference signal (CSI-RS). First feedback components associated with first CSI feedback for a first CSI feedback stage are determined based on the CSI-RS, and the first feedback components are reported to a base station. Second feedback components associated with at least one second CSI feedback for at least one second CSI feedback stage are determined based in part on the first feedback components, and the second feedback components are reported to the base station. A precoding for multiple input multiple output (MIMO) communications is determined based on the first feedback components and the second feedback components.

Claim (Index 7):
The method of  claim 1 , further comprising:\n receiving signaling indicating a codebook configuration for the first CSI feedback, wherein the one or more first feedback components are determined further based on the codebook configuration.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 90.0
- Lexical Diversity: 2.33929
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15718631', '15445958', '15437363', '15853430', '14606757']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.510421647969766
- 35 USC 102 Novelty (BERT): 0.5173607456128386
- Combined Prediction Score: 0.5111155577340732
- Mean Citation Score: 281.622088
- Max Citation Score: 297.6711
- Similarity Product: 182.1495153295756

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