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 7):
The wireless device of  claim 6 , wherein the receiver is further configured to start the jammer and the interference cancelling circuit after the self-interference cancellation training mode is disabled, and 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 adjust, based on the preferred configuration, the interference signal obtained through coupling to obtain the reconstruction signal; \n provide the reconstruction signal at the output end; \n detect the training cancellation effect at the output end between the reconstruction signal and the interference signal received by the first antenna; \n send a disabling notification message to the receiver when the training cancellation effect meets the cancellation condition, the disabling notification message instructing to disable the jammer and the interference cancelling circuit; and \n send a training notification message to the receiver when the training cancellation effect does not meet the cancellation condition, training notification message instructing to enable the self-interference cancellation training mode, and \n the receiver being further configured to:\n disable the jammer and the interference cancelling circuit when the disabling notification message is received; and \n enable the self-interference cancellation training mode when the training notification message is received.

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): 0.7461832059000791
- 35 USC 102 Novelty (BERT): 0.4866657918822724
- Combined Prediction Score: 0.7202314644982984
- Mean Citation Score: 228.097412
- Max Citation Score: 235.04564
- Similarity Product: 189.6306912955833

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