PATENT CLAIM ANALYSIS

Application Number: 15897073
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["375", "297000"]

Abstract:
This disclosure provides systems, methods and apparatuses for compensating for differences in path delays and phase offsets between receive paths of a wireless device. In one aspect, a device receives a first wireless signal using first and second receive paths, determines a first channel phase response of the first wireless signal as received by the first receive path, and determines a second channel phase response of the first wireless signal as received by the second receive path. The device compares the first and second channel phase responses with an expected channel phase response, and determines, for each of the first receive path and the second receive path, one or more phase correction values based on the comparison. The device adjusts the first and second channel phase responses based on the phase correction values.

Claim (Index 24):
The method of  claim 22 , further comprising:\n estimating angle of arrival information of the wireless signal based on the adjusted channel phase responses.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 88.0
- Lexical Diversity: 2.66667
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10457293', '10859255', '12252166', '10816999', '12343458']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4738801487957883
- 35 USC 102 Novelty (BERT): 0.494151082363456
- Combined Prediction Score: 0.4759072421525551
- Mean Citation Score: 199.444166
- Max Citation Score: 231.42297
- Similarity Product: 164.86426611241757

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