PATENT CLAIM ANALYSIS

Application Number: 15760587
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["370", "350000"]

Abstract:
A cell search method of a terminal in a wireless communication system, comprises: a step of receiving a narrow band synchronization signal through a narrow band from a base station; and a step of acquiring time synchronization and frequency synchronization with the base station on the basis of the narrow band synchronization signal and detecting an identifier of the base station, wherein the narrow band has a system bandwidth of 180 kHz and includes twelve carriers arranged at intervals of 15 kHz, and the narrow band synchronization signal consists of a first narrow band synchronization signal and a second narrow band synchronization signal, wherein the first narrow band synchronization signal can be transmitted in a sixth subframe of a radio frame and the second narrow band synchronization signal can be transmitted in a tenth subframe of the radio frame.

Claim (Index 10):
A UE performing cell search in a wireless communication system, comprising:\n a radio frequency (RF) unit configured to transmit and receive a radio signal; and a processor configured to control the RF unit, wherein the processor is further configured to receive a narrow band synchronization signal (NBSS) through a narrow band (NB) from an evolved-NodeB (eNB), obtain, based on the NBSS, time synchronization and frequency synchronization with the eNB, and detect an identifier of an eNB, wherein the NB includes a system bandwidth of 180 kHz and 12 carriers spaced with 15 kHz, wherein the NBSS comprises a narrow band primary synchronization signal (NBPSS) and a narrow band secondary synchronization signal (NBSSS), wherein the NBPSS is transmitted in a sixth subframe of a radio frame, and wherein the NBSSS is transmitted in a tenth subframe of the radio frame.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 90.0
- Lexical Diversity: 2.43333
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15390135', '15508463', '15755220', '15442349', '15770128']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.591410902897384
- 35 USC 102 Novelty (BERT): 0.5355761270014737
- Combined Prediction Score: 0.585827425307793
- Mean Citation Score: 330.155048
- Max Citation Score: 388.67648
- Similarity Product: 306.53917199401866

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