PATENT CLAIM ANALYSIS

Application Number: 15868761
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["370", "312000"]

Abstract:
Methods, systems, and devices are described for evolved multimedia broadcast multicast service (eMBMS) utilizing enhanced component carriers (eCCs). A wireless system may send unicast data using resources allocated for multicast transmissions (e.g., eMBMS transmissions). The presence of unicast data in a transmission time interval (TTI) scheduled for multicast transmission may be indicated by a control region within the TTI. A UE may monitor the control region to identify the presence of unicast information. A TTI scheduled for multicast transmission may also include reference signals to aid in the demodulation of multicast or unicast data. In some cases, the reference signals may be front-loaded at the beginning or embedded within the TTI. The embedded reference signals may be configured based on the type of data carried by the TTI scheduled for multicast transmission, or by length of the cyclic prefix used by the TTI scheduled for multicast transmission.

Claim (Index 30):
A non-transitory computer-readable medium storing code for communication at a wireless device, the code comprising instructions executable to:\n transmit a set of resources allocated for an evolved multimedia broadcast multicast service (eMBMS) burst to a wireless device; transmit the eMBMS burst employing the set of resources, a first symbol period of the set of resources being associated with a cell-specific reference signal (CRS) preamble and a second symbol period of the set of resources being a unicast control symbol period, wherein a control message in the unicast control symbol period indicates a unicast data transmission utilizing the set of resources.

Metadata:
- Claim Count in Document: 80.0
- Percentile: 86.0
- Lexical Diversity: 2.11392
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14973300', '13401540', '14957417', '14604043', '15099364']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5672651508992074
- 35 USC 102 Novelty (BERT): 0.6246409817665679
- Combined Prediction Score: 0.5730027339859434
- Mean Citation Score: 355.462996
- Max Citation Score: 602.5976
- Similarity Product: 537.6668115216256

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