Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Wireless communication method and wireless communication device

A wireless communication equipment, wireless communication technology, applied in the direction of wireless communication, radio transmission system, sustainable communication technology, etc., can solve the problem of lack of

Active Publication Date: 2018-12-11
MEDIATEK INC
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a multi-user MU transmission mechanism that enables communication of synchronized wake-up signals between a transmitter and multiple WUR receivers is lacking

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Wireless communication method and wireless communication device
  • Wireless communication method and wireless communication device
  • Wireless communication method and wireless communication device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Reference will now be made in detail to the preferred embodiments of the invention, examples of which are illustrated in the accompanying drawings. While the invention will be described in conjunction with the preferred embodiments, it will be understood that they are not intended to limit the invention to these embodiments. On the contrary, the invention is intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the following detailed description of the embodiments of the present invention, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be recognized, however, by one skilled in the art that the present invention may be practiced without these specific details. In other instances, well-known methods, procedures, components and circuits have not been described in detail so as ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a wireless communication method and a wireless communication device. The wireless communication method comprises: generating a packet including a first group of wake-up signals.Steps for generating the packet including the first group of wake-up signals include: distributing a sub-channel of a first frequency channel for each of the first group of wake-up signals; using on / off keying OOK modulation to modulate the first group of wake-up signals, wherein each of the first group of wake-up signals is used to activate a main wireless transmitter-receiver device in a corresponding wireless communication device in a first group of wireless communication devices; and through using frequency division multiplexing FDMA, sending the packet, wherein each of the first group ofwake-up signals is sent through the corresponding sub-channel of the first frequency channel. Using the method can transmit wake-up signals of a plurality of wireless communication devices.

Description

technical field [0001] The present invention generally relates to the technical field of network communication, in particular to the field of communication protocol of wireless communication. Background technique [0002] Wireless local area network (Wireless Local Area Network, WLAN) and mobile communication devices are becoming more and more popular, such as smart phones, wearable devices, various sensors, Internet of Things (Internet of Thing, IoT) devices and so on. Portability requirements limit the overall size of communication devices, which are typically powered by internal batteries with limited charging capacity. Much of the workload of a communications device can be driven by communications, with the radio being the primary source of power consumption since the radio needs to be kept running to ensure timely responses to data communications requests. [0003] In order to reduce the power loss due to the radio, some communication devices include a main radio and a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04L27/04H04B7/0452H04W52/02
CPCH04B7/0452H04L27/04H04W52/0229Y02D30/70
Inventor 刘剑函皮尔二世汤姆士艾德华房敬良
Owner MEDIATEK INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com