View source for US Patent Application 17722216. COMMUNICATION SECURITY BASED ON FREQUENCY DOMAIN RESIDUAL SIDEBAND CHARACTERISTICS simplified abstract

=COMMUNICATION SECURITY BASED ON FREQUENCY DOMAIN RESIDUAL SIDEBAND CHARACTERISTICS=


==Organization Name==

[[QUALCOMM Incorporated]]


==Inventor(s)==

[[Igor Gutman of Hod HaSharon (IL)]]


[[Yavuz Yapici of Florham Park NJ (US)]]


[[Tao Luo of San Diego CA (US)]]


==COMMUNICATION SECURITY BASED ON FREQUENCY DOMAIN RESIDUAL SIDEBAND CHARACTERISTICS - A simplified explanation of the abstract==


*This abstract for appeared for US patent application  number 17722216 Titled 'COMMUNICATION SECURITY BASED ON FREQUENCY DOMAIN RESIDUAL SIDEBAND CHARACTERISTICS'

==Simplified Explanation==

This abstract describes methods, systems, and devices for wireless communication. It explains that in some systems, a transmitting device can send first signaling to a receiving device to indicate certain parameters associated with the receiving device. These parameters, known as frequency domain residual sideband (FDRSB) parameters, are related to the imbalance between the in-phase and quadrature phase components of the first signaling. The receiving device then generates and transmits second signaling that is designed to have the same FDRSB characteristics as indicated by the first signaling. The transmitting device can determine if the receiving device is the source of the second signaling by comparing the FDRSB characteristics of the second signaling with the FDRSB parameters indicated by the first signaling.


==Original Abstract Submitted==

Methods, systems, and devices for wireless communication are described. In some systems, a second network entity (e.g., a transmitting device) may transmit first signaling to a second network entity (e.g., a receiving device) to indicate one or more frequency domain residual sideband (FDRSB) parameters associated with the second network entity. The FDRSB parameters may be associated with an imbalance between an in-phase component and a quadrature phase component of the first signaling. The second network entity may generate and transmit second signaling that is configured to have the one or more FDRSB characteristics. The first network entity may determine whether the second network entity is a source of the second signaling based on the one or more FDRSB characteristics of the second signaling and the one or more FDRSB parameters indicated by the first signaling.