18618591. WAKE-UP SIGNAL SENDING METHOD AND APPARATUS simplified abstract (Huawei Technologies Co., Ltd.)
WAKE-UP SIGNAL SENDING METHOD AND APPARATUS
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WAKE-UP SIGNAL SENDING METHOD AND APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18618591 titled 'WAKE-UP SIGNAL SENDING METHOD AND APPARATUS
The patent application discloses a method and apparatus for sending a wake-up signal to enable accurate identification of information in a WUR signal received by a UE via a wake-up circuit.
- Designing a first time domain resource in a specific format to transmit the wake-up signal.
- The first time domain resource includes N first time units with a preset length, where one wake-up signal occupies at least one of the N first time units.
- The boundary location of the first time unit is determined based on the time domain location of a synchronization signal, allowing for the determination of the boundary location of the wake-up signal.
- The terminal is prepared to identify the wake-up signal accurately.
Potential Applications: - This technology can be used in IoT devices for efficient wake-up signal transmission. - It can be applied in smart home devices for improved communication protocols.
Problems Solved: - Ensures accurate identification of wake-up signals in UE devices. - Enhances the efficiency of communication in wireless networks.
Benefits: - Improved reliability in wake-up signal reception. - Enhanced energy efficiency in UE devices.
Commercial Applications: Title: "Efficient Wake-Up Signal Transmission Technology for IoT Devices" This technology can be utilized in various IoT devices, smart home appliances, and wireless communication systems, leading to improved performance and energy efficiency in these applications.
Questions about the technology: 1. How does this technology improve the accuracy of wake-up signal identification in UE devices? 2. What are the potential benefits of using this method for transmitting wake-up signals in IoT devices?
Original Abstract Submitted
This specification discloses a wake-up signal sending method and an apparatus, so that UE may accurately identify information in a WUR signal received via a wake-up circuit. The method may include designing a first time domain resource that is in the following format and that is used to transmit a wake-up signal: The first time domain resource includes N first time units with a preset length, one wake-up signal occupies at least one of the N first time units with the preset length, N is a positive integer, and a boundary location of the first time unit is determined based on a time domain location of a synchronization signal, so that a boundary location of the wake-up signal is determined, and a terminal prepares for identifying the wake-up signal.
