PATENT CLAIM ANALYSIS

Application Number: 15757639
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-01
Patent Classification: ["370", "329000"]

Abstract:
The present invention may provide a method and apparatuses for transmitting and receiving a downlink/uplink physical channel when an in-band operation is supported by a radio access system that supports a narrow band Internet of things (NB-IoT). As an embodiment of the present invention, a method for receiving a physical downlink broadcasting channel (M-PBCH) by a terminal in a radio access system that supports a narrow band Internet of things (NB-IoT) system may comprise the steps of: receiving a higher layer signal indicating an in-band deployment mode; receiving a narrow band primary synchronization signal (M-PSS) and a narrow band secondary synchronization signal (M-SSS), configured for the NB-IoT systems; obtaining a cell identifier (N-Cell ID) of the NB-IoT system from the M-SSS; and receiving an M-PBCH using the N-Cell ID in the in-band deployment mode. In this instance, the in-band deployment mode indicates that the NB-IoT system is configured in a band of a legacy LTE system.

Claim (Index 8):
The method of  claim 2 , wherein the receiving the M-PBCH further comprises:\n calculating a v-shift value for a cell-specific reference signal (M-CRS) of the NB-IoT system using the N-Cell ID; and estimating REs to which the M-CRS is allocated by considering the v-shift value, wherein the M-PBCH is received in a resource region except the REs to which the CRS is allocated and the REs to which the M-CRS is allocated.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.37333
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15508463', '15765236', '15441125', '15442349', '15297939']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6488326387971474
- 35 USC 102 Novelty (BERT): 0.5395834084940991
- Combined Prediction Score: 0.6379077157668425
- Mean Citation Score: 374.541506
- Max Citation Score: 416.2807
- Similarity Product: 245.2847298942507

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

Dataset: test