PATENT CLAIM ANALYSIS

Application Number: 15775102
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["375", "260000"]

Abstract:
The present disclosure relates to methods, a device and a system for evaluation of channel estimate. One method is performed in a first access point arranged to communicate with one or more wireless devices through information streams that are created using multiple co-located antennas. The method comprises transmitting or receiving a packet A, to/from, the first wireless device, wherein the packet A is transmitted using a precoder determined using the channel estimate, retrieving information about possibly interfering transmissions C between further access points in the vicinity of the first access point, and respective second wireless devices; wherein the information comprises location information and timing information related to the possibly interfering transmissions, determining spatial separations between the transmissions A and C and evaluating the channel estimate, based on the determined spatial separations.

Claim (Index 13):
A method performed in a communication system comprising a data storage and one or more access points configured to communicate with one or more respective wireless devices, for enabling channel estimation evaluation in a first access point, the method comprising:\n storing in the data storage, by the one or more access points, information about transmissions to and/or from the respective wireless devices, wherein the information comprises location information and timing information related to the respective transmissions; and providing, to the first access point, information about possibly interfering transmissions between further access points in the vicinity of the first access point and respective wireless devices; wherein the information comprises location information and timing information related to the possibly interfering transmissions.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 93.0
- Lexical Diversity: 1.88158
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15562283', '13953378', '13691925', '15024765', '15849213']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4711613311286887
- 35 USC 102 Novelty (BERT): 0.4828402503622614
- Combined Prediction Score: 0.4723292230520459
- Mean Citation Score: 190.307168
- Max Citation Score: 195.17685
- Similarity Product: 140.83939316135644

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