PATENT CLAIM ANALYSIS

Application Number: 16100441
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["375", "140000"]

Abstract:
An apparatus and method for filter bank multi-carrier signal modulation with a low peak-to-average power ratio (PAPR) in a multiple antenna system are disclosed. According to embodiments of the present disclosure, in a multiple antenna transmission method, after a plurality of transmission candidate signals, which are modulated for each antenna using discrete Fourier transform (DFT) spread filter bank multi-carrier and offset quadrature amplitude modulation (FBMC/OQAM) techniques and are capable of obtaining a single carrier effect, are generated, a transmission candidate signal with a low PAPR can be selected and transmitted, and thus peak-to-average power ratio performance can be effectively improved, and interference between subcarriers can be eliminated by applying an Alamouti coding manner.

Claim (Index 31):
The modulation apparatus of  claim 30 , wherein the generating of the plurality of different transmission candidate signal sets further comprises: generating the plurality of different transmission candidate signal sets according to the first switching control bit, the second switching control bit, and the third switching control bit.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 96.0
- Lexical Diversity: 1.66234
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15897301', '15627118', '15563027', '15485700', '15797138']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5471732860496844
- 35 USC 102 Novelty (BERT): 0.5185285058129261
- Combined Prediction Score: 0.5443088080260086
- Mean Citation Score: 254.41379
- Max Citation Score: 300.321
- Similarity Product: 208.1207938359976

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