PATENT CLAIM ANALYSIS

Application Number: 15745424
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["370", "252000"]

Abstract:
Described are mechanisms for eNB support of DRS in LAA, in which DRS is transmitted at one or more DRS occasions within a DMTC window, subject to LBT. In some embodiments, an eNB may include hardware processing circuitry comprising an antenna port, a first circuitry, a second circuitry, and a third circuitry. The first circuitry may be operable to determine a DMTC window of a wireless communication channel. The second circuitry may be operable to initiate one or more CCA checks through an antenna coupled to the antenna port prior to a DRS occasion within a DMTC time window. The third circuitry may be operable to initiate a DRS transmission through the antenna within the DMTC window upon a CCA check of the set of one or more CCA checks sensing that the wireless communication channel is idle. Also described are mechanisms for proactive support of DRS in LAA.

Claim (Index 33):
The eNB of  claim 23 , wherein the set of one or more CCA checks includes a plurality of CCA checks, and the DRS transmission is initiated on any of a plurality of periodically spaced sub-frames within the DMTC window.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 2.33333
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15767219', '15005938', '15767159', '15741131', '15306694']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.583687626642862
- 35 USC 102 Novelty (BERT): 0.5130658257859608
- Combined Prediction Score: 0.576625446557172
- Mean Citation Score: 250.499656
- Max Citation Score: 299.22775
- Similarity Product: 212.9045181294084

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