18894842. Random Access Procedures Using Multiple Active Bandwidth Parts (Comcast Cable Communications, LLC)

Random Access Procedures Using Multiple Active Bandwidth Parts

Organization Name

Comcast Cable Communications, LLC

Inventor(s)

Ali Cagatay Cirik of Chantilly VA US

Esmael Hejazi Dinan of McLean VA US

Hua Zhou of Vienna VA US

Hyoungsuk Jeon of Centreville VA US

Alireza Babaei of Fairfax VA US

Random Access Procedures Using Multiple Active Bandwidth Parts

This abstract first appeared for US patent application 18894842 titled 'Random Access Procedures Using Multiple Active Bandwidth Parts

Original Abstract Submitted

Wireless communications using multiple active resources (e.g., bandwidth parts (BWP)) are described. A predetermined rule may be used to determine on which downlink (DL) BWP of multiple active DL BWPs, and/or on which uplink (UL) BWP of multiple active UL BWPs, a message is to be sent. A wireless device and/or a base station may reduce the quantity of active DL BWPs and/or active UL BWPs to monitor for a response.