Patent ID: 11882584
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. A method of wireless communication at a wireless device, comprising:
measuring a first wide band energy estimation (WBEE) within a time period of a silent symbol at a first bandwidth, the time period of the silent symbol being associated with no expected data transmission;
measuring a second WBEE at a second bandwidth within the time period of the silent symbol subsequent to the first WBEE, the second bandwidth being different from the first bandwidth; and
identifying an interference in the time period of the silent symbol based on the first WBEE, the second WBEE, and a WBEE ratio of the second WBEE to the first WBEE being greater than a bandwidth ratio of the second bandwidth to the first bandwidth.