阅读说明：本技术 一种基于微波检测的位移分析方法 (Displacement analysis method based on microwave detection ) 是由 方达 黄璜 于 2020-03-25 设计创作，主要内容包括：本发明公开了一种基于微波检测的位移分析方法,涉及微波检测技术领域,包括微波传感器、信号发射模块、信号采集模块、信号转换模块、数据传输模块、服务器、数据库、数据整合模块、数据分析模块和数据处理模块,包括以下具体步骤：(1)信息采集、(2)数据储存、(3)数据整合、(4)数据调用、(5)数据分析。该基于微波检测的位移分析方法,通过微波传感器的信号发射模块和信号采集模块便于对被检测物进行微波检测,微波传感器的型号为24GHZ雷达传感器,该微波传感器的在大气中的信号衰弱程度较低,适用于大部分环境,因此适用范围较广,并且进行有多次检测,重复检测时间间隔为3s/次,缩短重复检测时间,便于获取更加精准的位移数据。(The invention discloses a displacement analysis method based on microwave detection, which relates to the technical field of microwave detection, and comprises a microwave sensor, a signal transmitting module, a signal acquisition module, a signal conversion module, a data transmission module, a server, a database, a data integration module, a data analysis module and a data processing module, and comprises the following specific steps: (1) information acquisition, (2) data storage, (3) data integration, (4) data calling, and (5) data analysis. According to the displacement analysis method based on microwave detection, microwave detection is convenient for an object to be detected through a signal transmitting module and a signal collecting module of a microwave sensor, the type of the microwave sensor is a 24GHZ radar sensor, the signal attenuation degree of the microwave sensor in the atmosphere is low, and the displacement analysis method is suitable for most environments, so that the application range is wide, multiple detection is carried out, the repeated detection time interval is 3 s/time, the repeated detection time is shortened, and more accurate displacement data can be conveniently obtained.)

1. A displacement analysis method based on microwave detection is characterized by comprising a microwave sensor, a signal transmitting module, a signal acquisition module, a signal conversion module, a data transmission module, a server, a database, a data integration module, a data analysis module and a data processing module.

2. The displacement analysis method based on microwave detection according to claim 1, characterized in that, the displacement analysis method based on microwave detection comprises the following steps:

(1) information collection

The method comprises the steps that a detected object is detected through a microwave sensor, a signal transmitting module transmits a microwave signal to the detected object, a signal collecting module collects an echo signal, microwave detection is achieved, and initial signal data of the detected object are obtained;

(2) data storage

The echo signals of the microwaves are converted into electric signals through a signal conversion module and are sent to a server through a data transmission module, and the server uploads the detected data to a database and stores the data;

(3) data integration

Repeatedly executing the steps (1) and (2) through a microwave sensor, setting repeated detection intervals, increasing data acquisition quantity, sequentially uploading and summarizing the data acquisition quantity to a database of a server, integrating multiple groups of data in the database through a data integration module, and automatically generating a data table according to time sequencing;

(4) data calling

The data analysis module sends a data analysis request to the server, and the server calls displacement information data of the detected object in the database in a corresponding time period and sends the data to the data analysis module through the data transmission module;

(5) data analysis

And (3) analyzing and processing the called multiple groups of displacement data information in sequence through the data analysis module and the data processing module, and calculating the displacement speed and the displacement distance of the detected object in the corresponding time period corresponding to the displacement information data table in the step (2).

3. The displacement analysis method based on microwave detection as claimed in claim 2, wherein: the model of the microwave sensor is a 24GHZ radar sensor.

4. The displacement analysis method based on microwave detection as claimed in claim 2, wherein: and (4) repeating the detection in the step (3) for 3 s/time.

Technical Field

The invention relates to the technical field of microwave detection, in particular to a displacement analysis method based on microwave detection.

Background

Microwave detection is to detect some physical quantities by using microwave characteristics, including sensing the existence of an object, moving speed, distance, angle information. The displacement represents the position change of the object, the displacement information can be detected in the displacement process of the object, and a microwave detection method can be involved in the detection.

According to the existing displacement analysis method based on microwave detection, when microwave is used for detection, detection data are messy, and a plurality of groups of detection data are inconvenient to gather and integrate, so that the data are inconvenient to call, and the displacement speed and the displacement distance of a detected object in a corresponding time period are also inconvenient to calculate.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a displacement analysis method based on microwave detection, which solves the problems that the existing displacement analysis method based on microwave detection in the background art is inconvenient to call data and calculate the displacement speed and displacement distance of a detected object in a corresponding time period because the detected data are messy and a plurality of groups of detected data are inconvenient to summarize and integrate when the microwave is used for detection.

In order to achieve the purpose, the invention is realized by the following technical scheme: a displacement analysis method based on microwave detection comprises a microwave sensor, a signal transmitting module, a signal collecting module, a signal converting module, a data transmitting module, a server, a database, a data integrating module, a data analyzing module and a data processing module.

Optionally, the displacement analysis method based on microwave detection includes the following specific steps:

(1) information collection

The method comprises the steps that a detected object is detected through a microwave sensor, a signal transmitting module transmits a microwave signal to the detected object, a signal collecting module collects an echo signal, microwave detection is achieved, and initial signal data of the detected object are obtained;

(2) data storage

The echo signals of the microwaves are converted into electric signals through a signal conversion module and are sent to a server through a data transmission module, and the server uploads the detected data to a database and stores the data;

(3) data integration

Repeatedly executing the steps (1) and (2) through a microwave sensor, setting repeated detection intervals, increasing data acquisition quantity, sequentially uploading and summarizing the data acquisition quantity to a database of a server, integrating multiple groups of data in the database through a data integration module, and automatically generating a data table according to time sequencing;

(4) data calling

The data analysis module sends a data analysis request to the server, and the server calls displacement information data of the detected object in the database in a corresponding time period and sends the data to the data analysis module through the data transmission module;

(5) data analysis

And (3) analyzing and processing the called multiple groups of displacement data information in sequence through the data analysis module and the data processing module, and calculating the displacement speed and the displacement distance of the detected object in the corresponding time period corresponding to the displacement information data table in the step (2).

Optionally, the type of the microwave sensor is a 24GHZ radar sensor.

Optionally, the repeated detection time interval in the step (3) is 3 s/time.

The invention provides a displacement analysis method based on microwave detection, which has the following beneficial effects: the displacement analysis method based on microwave detection is characterized in that microwave detection is conveniently carried out on a detected object through a signal transmitting module and a signal collecting module of a microwave sensor, the type of the microwave sensor is a 24GHZ radar sensor, the signal attenuation degree of the microwave sensor in the atmosphere is low, and the displacement analysis method is applicable to most environments, so that the application range is wide, multiple detections are carried out, the repeated detection time interval is 3 s/time, the repeated detection time is shortened, more accurate displacement data are conveniently acquired, the integration of multiple groups of data in a database is facilitated through a data integration module, the detection data can be stored through a server and the database, the data can be conveniently called in the later period, and the displacement speed and the displacement distance of the detected object in the corresponding time period for calling the data are conveniently calculated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to specific embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

A displacement analysis method based on microwave detection comprises a microwave sensor, a signal transmitting module, a signal collecting module, a signal converting module, a data transmitting module, a server, a database, a data integrating module, a data analyzing module and a data processing module.

A displacement analysis method based on microwave detection comprises the following specific steps:

(1) information collection

The method comprises the steps that a detected object is detected through a microwave sensor, a signal transmitting module transmits a microwave signal to the detected object, a signal collecting module collects an echo signal, microwave detection is achieved, and initial signal data of the detected object are obtained;

the type of the microwave sensor is a 24GHZ radar sensor, the signal attenuation degree of the microwave sensor in the atmosphere is low, and the microwave sensor is suitable for most environments, so that the application range is wide;

(2) data storage

The echo signals of the microwaves are converted into electric signals through a signal conversion module and are sent to a server through a data transmission module, and the server uploads the detected data to a database and stores the data;

(3) data integration

Repeatedly executing the steps (1) and (2) through a microwave sensor, setting repeated detection intervals, increasing data acquisition quantity, sequentially uploading and summarizing the data acquisition quantity to a database of a server, integrating multiple groups of data in the database through a data integration module, and automatically generating a data table according to time sequencing;

the repeated detection time interval is 3 s/time, so that the repeated detection time is shortened, and more accurate displacement data can be conveniently obtained;

(4) data calling

The data analysis module sends a data analysis request to the server, and the server calls displacement information data of the detected object in the database in a corresponding time period and sends the data to the data analysis module through the data transmission module;

(5) data analysis

And (3) analyzing and processing the called multiple groups of displacement data information in sequence through the data analysis module and the data processing module, and calculating the displacement speed and the displacement distance of the detected object in the corresponding time period corresponding to the displacement information data table in the step (2).

In summary, the displacement analysis method based on microwave detection includes the following steps:

(1) information acquisition: the method comprises the steps that a detected object is detected through a microwave sensor, a signal transmitting module transmits a microwave signal to the detected object, a signal collecting module collects an echo signal, microwave detection is achieved, and initial signal data of the detected object are obtained;

(2) and (3) data storage: the echo signals of the microwaves are converted into electric signals through a signal conversion module and are sent to a server through a data transmission module, and the server uploads the detected data to a database and stores the data;

(3) data integration: repeatedly executing the steps (1) and (2) through a microwave sensor, setting repeated detection intervals, increasing data acquisition quantity, sequentially uploading and summarizing the data acquisition quantity to a database of a server, integrating multiple groups of data in the database through a data integration module, and automatically generating a data table according to time sequencing;

(4) data calling: the data analysis module sends a data analysis request to the server, and the server calls displacement information data of the detected object in the database in a corresponding time period and sends the data to the data analysis module through the data transmission module;

(5) and (3) data analysis: and (3) analyzing and processing the called multiple groups of displacement data information in sequence through the data analysis module and the data processing module, and calculating the displacement speed and the displacement distance of the detected object in the corresponding time period corresponding to the displacement information data table in the step (2).

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.