Qualcomm incorporated (20240340898). ALIGNED DOWNLINK CONTROL CHANNEL RECEPTION IN MULTI-DOWNLINK CONTROL INFORMATION MULTI-TRANSMISSION RECEPTION POINT SCENARIOS simplified abstract
ALIGNED DOWNLINK CONTROL CHANNEL RECEPTION IN MULTI-DOWNLINK CONTROL INFORMATION MULTI-TRANSMISSION RECEPTION POINT SCENARIOS
Organization Name
Inventor(s)
Jae Ho Ryu of San Diego CA (US)
Mostafa Khoshnevisan of San Diego CA (US)
Hobin Kim of San Diego CA (US)
Hari Sankar of San Diego CA (US)
ALIGNED DOWNLINK CONTROL CHANNEL RECEPTION IN MULTI-DOWNLINK CONTROL INFORMATION MULTI-TRANSMISSION RECEPTION POINT SCENARIOS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240340898 titled 'ALIGNED DOWNLINK CONTROL CHANNEL RECEPTION IN MULTI-DOWNLINK CONTROL INFORMATION MULTI-TRANSMISSION RECEPTION POINT SCENARIOS
The abstract describes methods, systems, and devices for wireless communication, where a user equipment (UE) receives physical downlink control channels from transmission and reception points (TRPs). These channels can be jointly decoded to enable joint demodulation of physical shared channels. The UE receives first downlink control information (DCI) over a first downlink control channel associated with a first TRP and a second DCI over a second downlink control channel associated with a second TRP. The first and second downlink control channels overlap in time, with the first DCI scheduling a first downlink shared channel associated with the first TRP and the second DCI scheduling a second downlink shared channel associated with the second TRP. The UE then performs joint demodulation of the first and second downlink shared channels.
- User equipment (UE) receives physical downlink control channels from transmission and reception points (TRPs).
- Channels can be jointly decoded for joint demodulation of physical shared channels.
- UE receives first and second downlink control information (DCI) over associated control channels.
- First and second DCIs schedule downlink shared channels associated with respective TRPs.
- UE performs joint demodulation of overlapping first and second downlink shared channels.
Potential Applications: - Wireless communication systems - Mobile networks - Internet of Things (IoT) devices
Problems Solved: - Efficient decoding and demodulation of shared channels - Optimal scheduling of downlink resources
Benefits: - Improved data transmission efficiency - Enhanced network performance - Better utilization of available spectrum
Commercial Applications: Title: "Advanced Wireless Communication Systems for Enhanced Data Transmission" This technology can be utilized in telecommunications companies, network equipment manufacturers, and IoT device providers to enhance data transmission efficiency and network performance.
Questions about Wireless Communication Systems: 1. How does joint demodulation of shared channels improve network performance? Joint demodulation allows for more efficient use of resources and better utilization of available spectrum, leading to enhanced network performance.
2. What are the potential implications of this technology on the future of wireless communication? This technology could revolutionize the way data is transmitted over wireless networks, leading to faster and more reliable connections for users.
Original Abstract Submitted
methods, systems, and devices for wireless communication are described. a user equipment (ue) receives physical downlink control channels from transmission and reception points (trps). the physical downlink control channels may be jointly decoded to facilitate joint demodulation of physical shared channels. the ue receives a first downlink control information (dci) over a first downlink control channel associated with a first trp and a second dci over a second downlink control channel associated with a second trp. the first downlink control channel overlaps in time with the second downlink control channel. the first dci schedules a first downlink shared channel associated with the first trp and the second dci schedules a second downlink shared channel associated with the second trp. the ue receives the first downlink shared channel and the second downlink shared channel that overlap in time. the ue performs joint demodulation of the first and second downlink shared channels.
