PATENT CLAIM ANALYSIS

Application Number: 15926764
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["455", "120000"]

Abstract:
The present application relates to the mobile communications field, and in particular, to a technology for determining a carrier center frequency in a wireless communications system. In a method for determining a carrier center frequency, a carrier center frequency used by a base station and UE to communicate is determined according to a frequency band starting frequency, an absolute radio frequency channel number, a frequency band offset, and a relative radio frequency channel number. According to a solution provided in this application, a time for searching for a cell by a terminal can be reduced, power consumption of the terminal can be reduced, and a battery life can be extended.

Claim (Index 13):
The base station according to  claim 11 , wherein the carrier center frequency is a downlink carrier center frequency F NB DL , and the processor determines the carrier center frequency according to:\n F NB DL =F DL _ low +0.1*( N DL \u2212N Offs-DL )+0.0025* M DL ; wherein F DL _ low  is a downlink frequency band starting frequency, N DL  is a downlink absolute radio frequency channel number, and N Offs-DL  is a downlink frequency band offset; and\n M DL  is a downlink relative radio frequency channel number, a value range of which comprises any one in the following set: \u221220, \u221219, \u221218, \u221217, \u221216, \u221215, \u221214, \u221213, \u221212, \u221211, \u221210, \u22129, \u22128, \u22127, \u22126, \u22125, \u22124, \u22123, \u22122, \u22121, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 2.03333
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16301874', '16314271', '16072749', '15472506', '12920958']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7280907473852924
- 35 USC 102 Novelty (BERT): 0.5056703613869593
- Combined Prediction Score: 0.7058487087854591
- Mean Citation Score: 242.80841
- Max Citation Score: 271.12283
- Similarity Product: 196.5093075243247

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