17950045. APPLICATION SPECIFIC WAKE UP SIGNALS FOR SIDELINK SYSTEMS simplified abstract (QUALCOMM Incorporated)
Contents
- 1 APPLICATION SPECIFIC WAKE UP SIGNALS FOR SIDELINK SYSTEMS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 APPLICATION SPECIFIC WAKE UP SIGNALS FOR SIDELINK SYSTEMS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
APPLICATION SPECIFIC WAKE UP SIGNALS FOR SIDELINK SYSTEMS
Organization Name
Inventor(s)
Anantharaman Balasubramanian of San Diego CA (US)
Shuanshuan Wu of San Diego CA (US)
APPLICATION SPECIFIC WAKE UP SIGNALS FOR SIDELINK SYSTEMS - A simplified explanation of the abstract
This abstract first appeared for US patent application 17950045 titled 'APPLICATION SPECIFIC WAKE UP SIGNALS FOR SIDELINK SYSTEMS
Simplified Explanation
The abstract describes a patent application for a method where one user equipment (UE) wakes up another UE to request information using a sidelink wake-up signal (SL-WUS). The waking UE determines the configuration of the second UE, which is in a discontinuous reception (DRX) mode, and transmits the SL-WUS on a monitored resource. The second UE wakes up during DRX mode, receives the signal, and transmits the requested information back to the waking UE.
- Sidelink wake-up signal (SL-WUS) used to wake up a second UE for information request
- First UE determines second UE's DRX mode configuration
- SL-WUS transmitted on monitored resource
- Second UE wakes up during DRX mode to respond
- First UE receives requested information
Potential Applications
This technology could be applied in various scenarios where devices need to communicate efficiently and conserve power, such as in IoT networks, smart cities, and industrial automation.
Problems Solved
This innovation solves the problem of efficiently waking up a device in DRX mode to respond to specific information requests, reducing unnecessary power consumption and improving overall communication efficiency.
Benefits
The benefits of this technology include improved power efficiency, reduced latency in communication, and optimized resource allocation in wireless networks.
Potential Commercial Applications
Potential commercial applications of this technology include IoT devices, smart home systems, industrial IoT, and any other wireless communication systems where efficient wake-up and information exchange are crucial.
Possible Prior Art
One possible prior art could be the use of wake-up signals in wireless communication systems to optimize power consumption and improve communication efficiency. Another could be the use of DRX modes in wireless devices to conserve power during idle periods.
What is the impact of this technology on battery life of devices?
This technology can significantly improve the battery life of devices by efficiently waking them up only when necessary, reducing unnecessary power consumption during idle periods.
How does this technology affect the overall network efficiency?
This technology improves network efficiency by optimizing resource allocation, reducing latency, and conserving power, leading to a more reliable and responsive communication network.
Original Abstract Submitted
A first user equipment (UE) wakes up a second UE to request information using an application specific sidelink wake up signal (SL-WUS). The first UE determines a sidelink configuration of the second UE that is configured with a discontinuous reception (DRX) mode. The first UE transmits the SL-WUS on a configured resource monitored by the second UE during the DRX mode. A selection of a sequence of the SL-WUS or a selection of the configured resource indicates a type of information requested by the first UE. The second UE receives the SL-WUS, wakes up during a DRX on duration, and transmits the requested information. The first UE receives the type of information requested by the first UE.
