PATENT CLAIM ANALYSIS

Application Number: 15756496
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["455", "456100"]

Abstract:
The present disclosure relates to systems and methods for determining the location of a wireless device in a shared cell deployment/system. In some embodiments, a method of operation of one or more network nodes comprises obtaining separate samples of at least a portion of one or more uplink transmissions received by at least a subset of a plurality of Receive/Transmit (R/T) points in a shared cell from a wireless device. The separate samples comprise, for each R/T point of the at least a subset of the plurality of R/T points in the shared cell, a sample of at least a portion of an uplink transmission received by the R/T point from the wire-less device. The method further comprises performing multi-lateration based on range estimates for ranges between the wireless device and the at least a subset of the plurality of R/T points determined from the separate samples.

Claim (Index 11):
A system operable to determine a location of a wireless device in a shared cell environment, comprising:\n a processing system for a shared cell of a cellular communications network operable to: obtain separate samples of at least a portion of one or more uplink transmissions received by at least a subset of a plurality of receive/transmit, R/T, points in the shared cell from the wireless device, the separate samples comprising, for each R/T point of the at least a subset of the plurality of R/T points in the shared cell, a sample of at least a portion of an uplink transmission received by the R/T point from the wireless device; and perform multilateration based on range estimates for ranges between the wireless device and the at least a subset of the plurality of R/T points determined from the separate samples of the at least a portion of the one or more uplink transmissions received by the at least a subset of the plurality of R/T points in the shared cell from the wireless device to thereby determine the location of the wireless device.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 88.0
- Lexical Diversity: 2.29412
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15318024', '15564914', '15891244', '14401968', '13859543']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6804807374093429
- 35 USC 102 Novelty (BERT): 0.4754242679173883
- Combined Prediction Score: 0.6599750904601475
- Mean Citation Score: 175.63907999999995
- Max Citation Score: 202.73468
- Similarity Product: 160.84589865098715

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