PATENT CLAIM ANALYSIS

Application Number: 16206634
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["455", "296000"]

Abstract:
A wireless device and a wireless local area network (WLAN) signal receiving method, where the wireless device includes a receiver, a jamming circuit, an interference cancelling circuit, a first antenna, and a second antenna. The receiver is coupled to the first antenna and configured to detect a WLAN signal, the jamming circuit is coupled to the second antenna, an input end of the interference cancelling circuit is coupled to the second antenna, and an output end of the interference cancelling circuit is coupled to the first antenna. The jamming circuit is configured to send, using the second antenna, an interference signal on a channel on which the WLAN signal is located, and the interference cancelling circuit is configured to generate, based on the interference signal, a reconstruction signal cancelling the interference signal received by the first antenna, and provide the reconstruction signal at the output end.

Claim (Index 6):
The wireless device of  claim 1 , wherein the receiver is further configured to enable a self-interference cancellation training mode, and in response to the receiver enabling the self-interference cancellation training mode, the jammer being further configured to:\n generate the interference signal; and send the interference signal using the second antenna, the interference cancelling circuit being further configured to:\n couple the interference signal from the input end; \n separately adjust, based on at least one group of configurations, an interference signal obtained through coupling to obtain a training reconstruction signal; \n provide the training reconstruction signal at the output end; \n detect a training cancellation effect at the output end between the training reconstruction signal and the interference signal received by the first antenna; \n determine a configuration corresponding to the training cancellation effect meeting a cancellation condition as a preferred configuration when the training cancellation effect meeting the cancellation condition is obtained; and \n send the preferred configuration to the receiver, and \n the receiver being further configured to:\n receive the preferred configuration; and \n disable the self-interference cancellation training mode.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 98.0
- Lexical Diversity: 3.23529
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15369526', '15390257', '15388968', '11346888', '14957706']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7469787491035741
- 35 USC 102 Novelty (BERT): 0.4821420751754682
- Combined Prediction Score: 0.7204950817107635
- Mean Citation Score: 228.097412
- Max Citation Score: 235.04564
- Similarity Product: 199.64005743121385

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