PATENT CLAIM ANALYSIS

Application Number: 15873842
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["455", "456100"]

Abstract:
Described in this document are ways to accomplish high resolution and high dynamic range Doppler-Effect measurements for use in wireless communications and other applications such as positioning. Doppler Effect (interchangeably called Doppler shift or Doppler frequency shift) measurements have traditionally been done with purpose-built devices, such as pulse-based radars. Presented in this document are alternative ways to incorporate Doppler frequency shift measurement using modulated carrier signals with a conventional radio, without additional hardware.

Claim (Index 18):
The method of  claim 17 , wherein observing the first observed frequency rotation is performed at the first node, and wherein observing a second observed frequency rotation is performed at the second node, and generating the relative speed is performed at the first node based on the second observed frequency rotation received from the second node.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 1.37931
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15495972', '15235052', '15397689', '14043794', '15295349']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7136430564281517
- 35 USC 102 Novelty (BERT): 0.5034425200189374
- Combined Prediction Score: 0.6926230027872303
- Mean Citation Score: 201.500956
- Max Citation Score: 218.66563
- Similarity Product: 135.49658911091387

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