17935324. DOWNLINK TRANSMIT POWER ADJUSTMENT simplified abstract (QUALCOMM Incorporated)
Contents
DOWNLINK TRANSMIT POWER ADJUSTMENT
Organization Name
Inventor(s)
Navid Abedini of Basking Ridge NJ (US)
Qian Zhang of Basking Ridge NJ (US)
Jianghong Luo of Skillman NJ (US)
DOWNLINK TRANSMIT POWER ADJUSTMENT - A simplified explanation of the abstract
This abstract first appeared for US patent application 17935324 titled 'DOWNLINK TRANSMIT POWER ADJUSTMENT
Simplified Explanation
This patent application describes systems, methods, and apparatuses for adjusting transmit powers for different transmissions of a reference signal. The techniques allow for modifying the transmit power of a synchronization signal block (SSB), channel state information reference signal (CSI-RS), or physical downlink shared channel (PDSCH) from transmission-to-transmission.
- The patent application provides semi-static configuration or dynamic signaling to modify the transmit power of reference signals and data channels.
- The techniques enable reducing interference and enabling full-duplex or enhanced duplex operation in a network node.
- Energy conservation is achieved by modifying transmit power.
- The described techniques reduce overhead compared to reconfiguring reference signals or data channels every time transmit power needs to be modified.
Potential Applications
- Wireless communication systems
- Cellular networks
- Internet of Things (IoT) devices
- 5G and beyond networks
Problems Solved
- Reducing interference in wireless communication systems
- Enabling full-duplex or enhanced duplex operation
- Conserving energy in network nodes
- Minimizing overhead in reconfiguring reference signals and data channels
Benefits
- Improved performance and reliability of wireless communication systems
- Enhanced capacity and efficiency of cellular networks
- Extended battery life for IoT devices
- Streamlined operation and reduced complexity in network nodes
Original Abstract Submitted
This disclosure provides systems, methods, and apparatuses for adjustment of transmit powers for different transmissions of a reference signal. Some techniques and apparatuses described herein provide semi-static configuration or dynamic signaling such that a transmit power of a reference signal such as a synchronization signal block (SSB) or a channel state information reference signal (CSI-RS) can be modified from transmission-to-transmission. Additionally, this disclosure provides modification of a transmit power of a physical downlink shared channel (PDSCH) from transmission-to-transmission, such as using semi-static configuration or dynamic signaling. By modifying transmit power of an SSB, CSI-RS, or PDSCH, a network node may reduce interference and enable full-duplex or enhanced duplex operation. Furthermore, the network node may conserve energy by modifying transmit power. Still further, the techniques described herein may reduce overhead relative to reconfiguring an SSB, a CSI-RS resource, or a PDSCH each time a transmit power is to be modified.
