18416710. SL POWER CONTROL simplified abstract (Samsung Electronics Co., Ltd.)
Contents
- 1 SL POWER CONTROL
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SL POWER CONTROL - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Sidelink Power Control
- 1.13 Original Abstract Submitted
SL POWER CONTROL
Organization Name
Inventor(s)
Emad Nader Farag of Flanders NJ (US)
SL POWER CONTROL - A simplified explanation of the abstract
This abstract first appeared for US patent application 18416710 titled 'SL POWER CONTROL
Simplified Explanation
The patent application describes methods and apparatuses for sidelink (SL) power control in user equipment (UE) in a wireless communication system.
- The UE receives a sidelink reference signal (RS) and related transmit power information from another UE.
- It calculates the receive power and pathloss for the received RS, then determines the power for the SL channel based on this information.
- The UE transmits the SL channel using a spatial domain transmission filter associated with the received RS.
Key Features and Innovation
- UE receives SL RS and transmit power information from another UE.
- Calculates receive power and pathloss for the received RS.
- Determines power for SL channel based on calculated pathloss.
- Transmits SL channel using spatial domain transmission filter associated with received RS.
Potential Applications
This technology can be applied in various wireless communication systems where efficient sidelink power control is required, such as in vehicle-to-vehicle communication, device-to-device communication, and public safety networks.
Problems Solved
This technology addresses the need for accurate and efficient power control in sidelink communication to ensure reliable and optimized data transmission between UEs.
Benefits
- Improved reliability and efficiency in sidelink communication.
- Enhanced data transmission performance between UEs.
- Optimal power control for better network management.
Commercial Applications
- Vehicle-to-vehicle communication systems.
- Device-to-device communication applications.
- Public safety networks.
Prior Art
Readers can explore prior art related to sidelink power control in wireless communication systems, such as research papers, patents, and industry publications.
Frequently Updated Research
Stay updated on the latest advancements in sidelink power control technology in wireless communication systems to understand the evolving landscape of this field.
Questions about Sidelink Power Control
How does sidelink power control impact the overall performance of wireless communication systems?
Sidelink power control plays a crucial role in optimizing data transmission between user equipment, ensuring efficient and reliable communication.
What are the key challenges in implementing effective sidelink power control in wireless networks?
Challenges in implementing effective sidelink power control include interference management, dynamic network conditions, and varying signal strengths between UEs.
Original Abstract Submitted
Methods and apparatuses for sidelink (SL) power control. A user equipment (UE) includes a transceiver configured to receive, from a second UE, a first sidelink (SL) reference signal (RS) and receive, from the second UE, information related to a transmit power for the first SL RS. The UE further includes a processor operably coupled to the transceiver. The processor is configured to calculate a first filtered RS receive power (RSRP) for the first SL RS, calculate a first pathloss for the first SL RS based on a difference between the transmit power and the first filtered RSRP, and determine, based on the first pathloss, a first power for a first SL channel. The transceiver is further configured to transmit, based on a first spatial domain transmission filter, the first SL channel using the first power. The first spatial domain transmission filter is associated with the first SL RS.
