PATENT CLAIM ANALYSIS

Application Number: 16147410
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["375", "267000"]

Abstract:
This application discloses a pulse shaping method, a transmitter, a receiver, and a system. The transmitter includes an inverse Fourier transform module, a pulse shaping filter, a pulse shaping controller, and a parallel-to-serial conversion module. The pulse shaping controller is configured to: receive pulse configuration signaling, generate, based on the pulse configuration signaling, a pulse parameter corresponding to a to-be-configured pulse, and output the pulse parameter to the pulse shaping filter. The pulse shaping filter is configured to: perform subcarrier-level filtering on an output signal of the inverse Fourier transform module, perform pulse shaping processing on the output signal of the inverse Fourier transform module based on the pulse parameter, and output a processed signal in serial by using the P/S module. Different pulse parameters correspondingly represent different pulse shapes. In the foregoing solution, pulse shaping can be flexibly configured, to support different communication scenarios.

Claim (Index 13):
A pulse shaping method, applied to a transmit end, the method comprising:\n receiving pulse configuration signaling; generating, based on the pulse configuration signaling, a pulse parameter corresponding to a to-be-configured pulse; and responding to the signaling, performing subcarrier-level filtering of the transmit end on a communication signal, and performing pulse shaping processing on the communication signal based on the pulse parameter.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 97.0
- Lexical Diversity: 2.5303
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15506000', '12991696', '13151998', '14944010', '14916431']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4782837264014238
- 35 USC 102 Novelty (BERT): 0.4903953247526689
- Combined Prediction Score: 0.4794948862365483
- Mean Citation Score: 166.97988
- Max Citation Score: 179.60109
- Similarity Product: 118.41015819565058

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