PATENT CLAIM ANALYSIS

Application Number: 15862974
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["455", "101000"]

Abstract:
A method, an apparatus and a communication unit for generating precoding feedback information in a multiple frequency radio transmission system are disclosed. A rank for precoding matrices, wherein the rank is constant over the multiple frequencies, is selected and a plurality of precoding matrices having the selected rank are selected. A different precoding matrix is selected for each frequency subset of the multiple frequencies.

Claim (Index 19):
The apparatus of  claim 18 , further comprising:\n means for selecting a rank for the set of sub-bands; and means for generating third feedback information to provide an indication of the selected rank.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 86.0
- Lexical Diversity: 1.79487
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15196894', '14284683', '13535932', '13478447', '12194640']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6404357530900876
- 35 USC 102 Novelty (BERT): 0.512443388842298
- Combined Prediction Score: 0.6276365166653086
- Mean Citation Score: 195.90497
- Max Citation Score: 239.85144
- Similarity Product: 149.53476102264403

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