PATENT CLAIM ANALYSIS

Application Number: 15876582
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["370", "329000"]

Abstract:
This disclosure relates to techniques for supporting narrowband device-to-device wireless communication, including possible techniques for performing discovery in an off grid radio system. A wireless device may obtain synchronization with a peer-to-peer communication group. The wireless device may determine the location of the wireless device within the peer-to-peer communication group based at least in part on signal strength of a synchronization signal used to obtain the synchronization. The wireless device may perform peer-to-peer discovery in the peer-to-peer communication group, such that time and frequency resources used by the wireless device to perform the peer-to-peer discovery are determined based at least in part on the location of the first wireless device within the peer-to-peer communication group.

Claim (Index 21):
The first wireless device of  claim 16 , wherein to perform peer-to-peer discovery in the OGRS group, the first wireless device is further configured to:\n transmit a discovery signal using one or more time-frequency resources determined based at least in part on the location of the first wireless device within the OGRS group and further based at least in part on a wireless device identifier of the first wireless device; receive a discovery response signal from a second wireless device in response to the discovery signal using one or more time-frequency resources determined based at least in part on the location of the second wireless device within the OGRS group and further based at least in part on a wireless device identifier of the second wireless device; transmit control signaling for link establishment to the second wireless device in response to the discovery response signal, wherein the control signaling for link establishment is transmitted using one or more time-frequency resources determined based at least in part on an indication provided in one of the discovery signal or the discovery response signal; and receive an acknowledgement from the second wireless device in response to the control signaling for link establishment.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 86.0
- Lexical Diversity: 2.12281
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15119330', '14317834', '15114344', '15023063', '15033392']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.566780735645114
- 35 USC 102 Novelty (BERT): 0.4817243783054182
- Combined Prediction Score: 0.5582750999111444
- Mean Citation Score: 193.378174
- Max Citation Score: 200.37497
- Similarity Product: 149.01187193102243

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