Intel corporation (20240195549). SCELL DORMANCY SWITCHING WITH SCELL-PCELL CROSS-CARRIER SCHEDULING simplified abstract
Contents
SCELL DORMANCY SWITCHING WITH SCELL-PCELL CROSS-CARRIER SCHEDULING
Organization Name
Inventor(s)
Seunghee Han of San Jose CA (US)
SCELL DORMANCY SWITCHING WITH SCELL-PCELL CROSS-CARRIER SCHEDULING - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240195549 titled 'SCELL DORMANCY SWITCHING WITH SCELL-PCELL CROSS-CARRIER SCHEDULING
The patent application describes an apparatus and system that support the switching of secondary cell (scell) dormancy when transitioning from cross-carrier scheduling (ccs) from scell to primary cell (pcell) transmission.
- Physical downlink control channel (PDCCH) transmissions on the sscell contain a downlink control information format (DCI) format 0_1 or 1_1 with a scell dormancy indication field and a CIF to indicate ccs and scell dormancy deactivation.
- The CIF value can be 0 or indicate the pcell, depending on whether physical downlink shared channel (PDSCH) transmission is scheduled.
- The DCI triggers bandwidth part (BWP) switching for the pcell, instructing the UE to switch to monitoring UE-specific search space sets on the pcell instead of the scell.
- Potential Applications:**
- Mobile telecommunications systems - Wireless network infrastructure - Cellular network optimization
- Problems Solved:**
- Efficient management of scell dormancy during cross-carrier scheduling - Seamless transition between scell and pcell transmissions
- Benefits:**
- Improved network performance - Enhanced user experience with smoother handovers - Optimal resource allocation for better system efficiency
- Commercial Applications:**
Title: "Enhanced Cross-Carrier Scheduling Technology for Mobile Networks" This technology can be utilized by telecommunications companies to enhance the efficiency and performance of their mobile networks, leading to improved service quality and customer satisfaction. It can also be integrated into network infrastructure solutions to optimize resource allocation and streamline data transmission processes.
- Questions about the Technology:**
1. How does this technology improve the overall network performance in mobile telecommunications systems? 2. What are the key advantages of implementing this cross-carrier scheduling innovation in wireless networks?
Original Abstract Submitted
an apparatus and system are described to support secondary cell (scell) dormancy switching when cross-carrier scheduling (ccs) from scell to primary cell (pcell) transmission is supported are described. a physical downlink control channel (pdcch) transmission on the sscell has a downlink control information format (dci) format 0_1 or 1_1 containing a scell dormancy indication field and a cif are used to indicate ccs and scell dormancy switching to deactivate the scell. the cif value is either 0 or indicates the pcell and may depend on whether physical downlink shared channel (pdsch) transmission is scheduled. the dci triggers bandwidth part (bwp) switching for the pcell to indicate to the ue to switch to monitoring ue-specific search space sets on the pcell instead of on the scell.
