PATENT CLAIM ANALYSIS

Application Number: 16224540
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["455", "454000"]

Abstract:
Aspects of the disclosure relate to wireless communication systems configured to share a shared spectrum with one or more other systems (e.g., other operator networks utilizing the same radio access technology, and/or other networks utilizing different radio access technologies). Coexistence between the different systems on the shared spectrum may be provided by utilizing a technology-neutral signature waveform such as a signature sequence. A device or system may monitor a shared spectrum channel for the signature waveform, and when detected, may determine whether the shared spectrum is available for that system, or busy as occupied by another system. When the shared spectrum channel is idle, the device or system may reserve the channel by transmitting the signature waveform. Other aspects, embodiments, and features are also claimed and described.

Claim (Index 15):
A non-transitory computer readable medium storing computer executable code comprising instructions operable at a wireless communication device for:\n transmitting a technology-neutral signature waveform having a sample rate R and a number of samples N to reserve a spectrum channel shared by two or more different systems, the technology-neutral signature waveform being detectable by devices of the two or more different systems; repeating the transmission of the technology-neutral signature waveform over K repetitions, wherein R, N, and K are positive integers, respectively; and communicating with one or more devices utilizing a first technology-specific waveform corresponding to a first system the wireless communication device is configured to use.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 1.86842
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15642384', '15642375', '15975680', '15482343', '16187836']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7039345699108069
- 35 USC 102 Novelty (BERT): 0.5517489209775948
- Combined Prediction Score: 0.6887160050174858
- Mean Citation Score: 278.589846
- Max Citation Score: 435.25174
- Similarity Product: 323.72098772124883

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test