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US 11,770,760 B2Granted
Isolation of electronic environment for improved channel estimation
AssigneeCognitive Systems Corp.
InventorsChris Beg, Mohammad Omer
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Abstract
Systems and methods for Wi-Fi sensing are provided. A method for Wi-Fi sensing carried out by a sensing decision unit in operation on at least one processor configured to execute instructions. Measured channel state information (M-CSI) representing a sensing measurement and receiver front end state information (RFE-SI) are received. According to the RFE-SI, sensing decision input information is determined.
Claims18
A method for Wi-Fi sensing carried out by a sensing initiator including at least one processor, the method comprising:
- receiving, by the sensing initiator a sensing measurement comprising channel state information (CSI);
- receiving, by the sensing initiator, receiver front end state information (RFE-SI) comprising automated gain controller (AGC) information;
- and
- sending, by the sensing initiator, to a sensing algorithm using a MAC Layer Management Entity (MLME) interface, the sensing measurement and the RFE-SI.
1 more element
A system for Wi-Fi sensing, the system comprising:
- a sensing initiator including at least one processor configured to execute instructions, the instructions being configured for:
- receiving a sensing measurement comprising channel state information (CSI);
- receiving receiver front end state information (RFE-SI) comprising automated gain controller (AGC) information;
- and
- sending to a sensing algorithm using a MAC Layer Management Entity (MLME) interface, the sensing measurement and the RFE-SI.
2 more elements
Dependencies are inferred from the claim text.