Patent ID: 11910428
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. An apparatus for wireless communication, comprising:
a transmitter configured to transmit an indication based on a capability of the apparatus to simultaneously receive downlink data from a serving cell on one or more first resources and measure one or more channel state information (CSI) reference signals (CSI-RSs) from a target cell on one or more second resources, wherein the one or more first resources at least partially overlap the one or more second resources in a time domain and a frequency domain;
one or more processors collectively configured to perform a CSI-RS measurement procedure, based on the capability; and
one or more memories coupled to the one or more processors, wherein:
the apparatus lacks the capability when the apparatus comprises a single processing engine configured to process the downlink data and measure the one or more CSI-RSs, the single processing engine being configured to use a first Fast Fourier Transform (FFT) window based on a first timing of the serving cell; and
when the apparatus lacks the capability, in order to perform the CSI-RS measurement procedure, the one or more processors are collectively configured to:
reconfigure the single processing engine to use a second FFT window based on a second timing of the target cell during a set of the one or more first resources; and
use the reconfigured single processing engine to measure the one or more CSI-RSs on the one or more second resources during the set of the one or more first resources.