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

Online detection platform of spectrum use conditions based on spectrum sensing

A technology of spectrum sensing and detection platform, which is applied in the detection field of electromagnetic spectrum to achieve the effect of detailed management and improvement of utilization efficiency

Pending Publication Date: 2017-07-28
NANJING UNIV OF POSTS & TELECOMM
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose an online detection platform for spectrum usage based on spectrum sensing for fine-grained measurement of small areas in indoor complex electromagnetic environments

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
  • Online detection platform of spectrum use conditions based on spectrum sensing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention is described in further detail now in conjunction with accompanying drawing.

[0018] The present invention proposes an online detection platform for spectrum usage based on spectrum sensing, so as to further understand the utilization of spectrum resources. The platform mainly conducts refined measurement of the complex electromagnetic environment in local areas, and detects the use of spectrum resources in local areas. It can provide a frequency point distribution map based on the support of the local geographic information system to facilitate users to query the frequency resource distribution data in the use environment. The platform can update the data in real time to meet the user's demand for real-time data query. By acquiring real-time frequency points, the platform realizes detailed management of spectrum resources and further improves the utilization efficiency of spectrum resources. In addition, the platform has a database of local spe...

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 online detection platform of spectrum use conditions based on spectrum sensing. The platform comprises a data detection module, a data processing module, a server and an interface display module, the data detection module deploys a spectrum sensing node on a to-be-detected location, measures the data of the node through a spectrum detector, and inputs the obtained data to the data processing module; the data processing module establishes a local resource use condition database, processes data from the data detection module and uploads the processed data to the server; and the server interacts with the interface display module and displays the data on the interface. The online detection platform disclosed by the invention can perform precise measurement on complex electromagnetic environments of local regions and detect the use of spectrum resources of the local regions. The online detection platform can provide a frequency point distribution diagram based on a local geographical information system, so that users can conveniently inquire the spectrum resource distribution data conditions in the use environments.

Description

technical field [0001] The invention belongs to the detection field of electromagnetic spectrum, and in particular relates to an online spectrum detection platform based on spectrum sensing. Background technique [0002] The continuous development of communication technology and the continuous emergence of various new technologies have made spectrum a scarce resource. At present, there are roughly three main types of spectrum detection algorithms: spectrum detection algorithms based on licensed user transmitters, spectrum detection algorithms based on multi-sensing user cooperation, and spectrum detection algorithms based on interference temperature. Since the spectrum detection algorithm based on interference temperature is difficult to obtain the interference temperature value at the authorized user, the spectrum detection algorithm based on the authorized user transmitter and the spectrum detection algorithm based on multi-sensing user cooperation have become the mainstre...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H04B17/382
CPCH04B17/382
Inventor 陆音唐太阳刘孝祥孙君
Owner NANJING UNIV OF POSTS & TELECOMM
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