PATENT CLAIM ANALYSIS

Application Number: 15948291
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-03
Patent Classification: ["375", "267000"]

Abstract:
Various embodiments are generally directed to an apparatus, method and other techniques to perform beamforming training in a MIMO environment. Some embodiments may include communicating one or more beamforming refinement packets having training subfields with orthogonal structures such that devices may simultaneously perform beamforming training for each pair of phased array antennas. Embodiments may also include the beamforming refinement packets with channel estimation fields with orthogonal structures.

Claim (Index 31):
The apparatus of  claim 26 , the orthogonal sets of Golay sequences to correspond to products of a set of Golay sequences and a matrix comprised of unit amplitude elements.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 91.0
- Lexical Diversity: 1.36538
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14866886', '14864949', '15870060', '14969506', '15345398']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4788614176316973
- 35 USC 102 Novelty (BERT): 0.5104643035004311
- Combined Prediction Score: 0.4820217062185707
- Mean Citation Score: 223.893322
- Max Citation Score: 291.45508
- Similarity Product: 209.5523058937502

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