PATENT CLAIM ANALYSIS

Application Number: 15755352
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["375", "346000"]

Abstract:
The disclosure relates to a radio receiver, comprising: a receiving stage configured to receive a multi-layered signal comprising a plurality of layers; a division stage configured to divide the plurality of layers into a first subset and a second subset (206); a first whitening filter configured to filter the multi-layered signal based on a noise and interference covariance measure derived from the second subset to provide a first filtered multi-layered signal; and a first detection stage configured to detect at least one layer of the first subset based on the first filtered multi-layered signal.

Claim (Index 48):
The radio receiver of  claim 47 ,\n wherein the detection stage is configured to filter the four-layered signal y filtered by the whitening filter W with a Minimum Mean Square Error (MMSE) detection filter G MMSE  according to the following relation:\n G MMSE =P 1 H H H W H ( WHP 1 P 1 H H H W H +R N ) \u22121 .

Metadata:
- Claim Count in Document: 29.0
- Percentile: 88.0
- Lexical Diversity: 2.04
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13264192', '15161632', '10607670', '14068607', '13627504']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.483700573885961
- 35 USC 102 Novelty (BERT): 0.4871122485627058
- Combined Prediction Score: 0.4840417413536355
- Mean Citation Score: 163.094048
- Max Citation Score: 177.39201
- Similarity Product: 120.2212583964908

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