PATENT CLAIM ANALYSIS

Application Number: 15869875
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["455", "456100"]

Abstract:
In some embodiments, a node associated with a distributed antenna wireless system obtains one or more combined receive signals responsive to a transmission by the wireless device. The distributed antenna wireless system comprises multiple Remote Radio Heads (RRHs) each comprising one or more receivers. Each receive branch of one or more receive branches of the distributed antenna wireless system comprises a combination of one receiver from each of the RRHs. The one or more combined receive signals comprise, for each receive branch, a combined receive signal that is a combination of signals received by the receivers comprised in the receive branch in accordance with different simultaneous ON/OFF patterns assigned to the RRHs for the receive branches. The node analyzes the one or more combined receive signals to determine information indicative of a geographic location of the wireless device.

Claim (Index 19):
A distributed antenna wireless system, comprising:\n a plurality of remote radio heads each comprising one or more receivers; an Intermediate Radio Unit, IRU, operable to combine, for each receive branch of one or more receive branches of the distributed antenna wireless system, signals received by the receivers comprised in the receive branch to provide a combined receive signal for the receive branch; and a baseband unit operable to:\n assign and configure different simultaneous ON/OFF patterns for the plurality of remote radio heads for the one or more receive branches; \n trigger a transmission by a wireless device; \n obtain one or more combined receive signals responsive to the transmission by the wireless device, where the one or more combined receive signals are in accordance with the different simultaneous ON/OFF patterns assigned and configured for the plurality of remote radio heads for the one or more receive branches; and \n analyze the one or more combined receive signals to determine information indicative of a geographic location of the wireless device.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.27692
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14782979', '13995175', '15551337', '13951396', '15740478']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.663628496715669
- 35 USC 102 Novelty (BERT): 0.5795331546219995
- Combined Prediction Score: 0.6552189625063021
- Mean Citation Score: 225.88029
- Max Citation Score: 474.5849
- Similarity Product: 442.5711845118523

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