Invention Grant
- Patent Title: Measurement gaps in carrier aggregation
-
Application No.: US15152890Application Date: 2016-05-12
-
Publication No.: US09980169B2Publication Date: 2018-05-22
- Inventor: Valentin Alexandru Gheorghiu , Masato Kitazoe , Amir Aminzadeh Gohari
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Holland & Hart LLP
- Main IPC: G01R31/08
- IPC: G01R31/08 ; H04W24/10 ; H04L5/00

Abstract:
Methods, systems, and devices are described for wireless communication. A user equipment (UE) may signal a band-specific measurement gap indication based on the capability of a set of receivers to measure target frequency bands while monitoring a set of component carriers (CCs). The UE may receive a measurement gap configuration for a first component carrier (CC) associated with measuring the target frequency bands accounting for the band-specific measurement gap indication. The UE may then perform a measurement on one or more of the target frequency bands according to the measurement gap configuration while continuing to monitor other configured CCs for downlink messages and transmit uplink control messages during gaps configured for the first CC (e.g., using a different receiver). In some examples the measurement gap configuration message includes configuration options and the UE may select the measurement gap configuration for the first CC from the set of available options.
Public/Granted literature
- US20160337893A1 MEASUREMENT GAPS IN CARRIER AGGREGATION Public/Granted day:2016-11-17
Information query