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

Ultrahigh frequency RFID mobile communication terminal with multi-antenna array

A mobile communication terminal, ultra-high frequency technology, applied in the field of communication equipment, can solve the problems of no antenna array, sensitivity, recognition distance and positioning limitations, etc., to achieve the effect of high signal capacity, high gain, and great flexibility

Inactive Publication Date: 2017-08-18
智坤(江苏)半导体有限公司 +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the current UHF RFID readers only use a single antenna, and there is no concept of an antenna array. Therefore, the sensitivity, recognition distance and positioning are all limited.

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
  • Ultrahigh frequency RFID mobile communication terminal with multi-antenna array
  • Ultrahigh frequency RFID mobile communication terminal with multi-antenna array

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Such as figure 1 As shown, the mobile communication terminal of this embodiment is specifically a mobile phone, including a main controller, a communication module, a SIM card, a power supply, a memory, an ultra-high frequency RFID module for forming a plurality of antennas into an antenna array, an external interface, and an input module And output module, communication module, card module (specifically SIM card), power supply, memory, be used for the UHF RFID module that a plurality of antennas are formed antenna array, external interface, input module and output module are respectively connected with described main control device. The main controller is the data processing center and the control center, the communication module is used for data communication, the power supply provides energy for each module, and the memory is used to store data; the UHF RFID module is used to form an antenna array and transmit and receive RFID signals. The external interface is 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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an ultrahigh frequency RFID mobile communication terminal with a multi-antenna array. The ultrahigh frequency RFID mobile communication terminal comprises a main controller, a communication module, an SIM card, a power supply, a memory and an ultrahigh frequency RFID module used for forming an antenna array by using a plurality of antennas, wherein the communication module, the SIM card, the power supply, the memory and the ultrahigh frequency RFID module are connected with the main controller separately. According to the ultrahigh frequency RFID mobile communication terminal disclosed by the invention, the antennas can be combined to form the antenna array, therefore the locating is more accurate, the identification distance is larger, and the sensitivity is higher.

Description

technical field [0001] The invention relates to communication equipment, in particular to an ultra-high frequency RFID mobile communication terminal with a multi-antenna array. Background technique [0002] In recent years, the concept of the Internet of Things has begun to take root, which is another revolution in the information industry after computers, the Internet and mobile communications. At the same time, with the development of network technology to the present, it has developed from a simple connection between computers and computer networks to the initial stage of ubiquitous networks, and is gradually realizing information exchange between people and things using any network at any time and place. Network technology provides ubiquitous and all-encompassing information services and applications for individuals and society, and this development trend is especially evident in the field of the Internet of Things. [0003] As a non-contact automatic identification tec...

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): H04B7/0404H04B1/00H04B5/00H04M1/02
CPCH04B1/0064H04B7/0404H04M1/026H04B5/77
Inventor 朱晓东丘树国阮昊
Owner 智坤(江苏)半导体有限公司
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