PATENT CLAIM ANALYSIS

Application Number: 16083176
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["375", "219000"]

Abstract:
There is provided mechanisms performed by a control device for suppressing interference in a received reception signal in a radio transceiver device. The radio transceiver device is configured to receive the reception signal as a radio reception signal and to generate a radio transmission signal. The radio transmission signal and the radio reception signal occupy at least partly non-overlapping frequency bands. A method comprises obtaining a transmission reference signal based on the radio transmission signal. The method comprises estimating an interference distortion component signal based on the transmission reference signal and on a model of nonlinearity in a radio circuit of the radio transceiver device. The method comprises suppressing interference in the reception signal by combining the reception signal with the distortion component signal.

Claim (Index 14):
A control device for suppressing interference in a received reception signal S Tot  in a radio transceiver device configured to receive the reception signal S Tot  as a radio reception signal S Tot-RF  and to generate a radio transmission signal S Tx-RF , wherein the radio transmission signal S Tx-RF  and the radio reception signal S Tot-RF  occupy at least partly non-overlapping frequency bands, the control device comprising processing circuitry, the processing circuitry being configured to cause the control device to:\n obtain a transmission reference signal S Tx  based on the radio transmission signal S Tx-RF ; estimate an interference distortion component signal \u015c CM  based on the transmission reference signal S Tx  and on a model of nonlinearity in a radio circuit of the radio transceiver device; and suppress interference in the reception signal S Tot  by combining the reception signal S Tot  with the distortion component signal \u015c CM .

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 2.5
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16083234', '15907289', '13891474', '15543950', '13766214']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4553620512680796
- 35 USC 102 Novelty (BERT): 0.5787296578094129
- Combined Prediction Score: 0.4676988119222129
- Mean Citation Score: 238.762918
- Max Citation Score: 473.74313
- Similarity Product: 438.3745958968383

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

Dataset: test