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An integrated device for autonomous three-dimensional monitoring of migrating targets and its working method

A technology of autonomous objects and targets, applied in measurement devices, satellite radio beacon positioning systems, instruments, etc., can solve problems such as hindering the development of animal behavior ecology, restricting the popularization of satellite tracking technology, and collecting information only, so as to improve accuracy. and practicality, small quality, and strong battery life

Active Publication Date: 2018-06-22
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing satellite tracking devices mainly use GPS positioning, which has the advantages of high precision and good real-time performance, but it is undeniable that these devices generally have shortcomings such as single collection of information, heavy weight, high cost, and short battery life. The popularization of satellite tracking technology has hindered the further development of animal behavior ecology research

Method used

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  • An integrated device for autonomous three-dimensional monitoring of migrating targets and its working method
  • An integrated device for autonomous three-dimensional monitoring of migrating targets and its working method
  • An integrated device for autonomous three-dimensional monitoring of migrating targets and its working method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] A Beidou wide-area migration target autonomous three-dimensional monitoring integrated device, including a sensing information acquisition module, a control module, a Beidou module, and a power supply and working status indication module, the sensing information acquisition module, the control module, the The Beidou modules are connected sequentially, and the sensing information collection module, the control module, and the Beidou module are respectively connected to the power supply and working status indication module;

[0057] The sensory information collection module is used to collect the heart rate of the research object itself and the temperature and humidity of the environment; the power supply and working status indication module is used to provide information for the sensory information collection module, the control module and the The Beidou module supplies power and judges whether the device is in normal working condition.

[0058] When the device is in use...

Embodiment 2

[0060] According to the device described in Embodiment 1, the difference is that the sensing information collection module includes various types of sensor modules and a sensing collection information preprocessing module, the various types of sensor modules include several sensors, and the sensing collection information preprocessing module The processing module is connected to the power supply and working status indicating module;

[0061] The various sensor modules are used to collect the heart rate of the research object and the temperature and humidity of the environment, and the sensor collection information preprocessing module amplifies the sensor data obtained through the various sensor modules, A / D data Analog conversion, quantization and encoding processing, the sensor data includes the heart rate of the research object and the temperature and humidity of the environment.

[0062] The several sensors include a heart rate monitoring sensor, an infrared temperature me...

Embodiment 3

[0064] According to the device described in Embodiment 1, the difference is that the Beidou module includes a Beidou first-generation module, a Beidou second-generation module, a miniature antenna, a third serial port, and a fourth serial port. Functional module, the Beidou short message communication full-function module integrates Beidou RDSS radio frequency transceiver chip, Beidou dedicated RDSS baseband circuit and power amplifier chip;

[0065] The Beidou second-generation module is used to locate the research object, and obtain the location information, motion state information and time information of the research object, wherein the location information includes the longitude, latitude and height of the research object, and the motion state information includes the speed and azimuth of the research object; The Beidou first-generation module is used for short message communication between the device and the control center, and uploads the location information, exercise s...

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PUM

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Abstract

The invention relates to a Beidou wide-area migratory target autonomous three-dimensional monitoring integrated device, including a sensing information acquisition module, a control module, a Beidou module, and a power supply and working status indication module, and the sensing information acquisition module collects the heart rate of the research object itself and the environment parameters; the Beidou first-generation module transmits the stored data regularly and quantitatively through the short message communication function, and the Beidou second-generation module locates the research object, and controls the information collection function, communication function and power supply and shutdown of the entire device; The present invention adopts a method of parameter simplification and dynamic Huffmam encoding compression algorithm to process the collected data, realizes lossless compression encoding of data, greatly reduces the number of reads and writes to the memory, improves the response speed, and controls characters in the whole Frequency inhomogeneities in the string have a great compression effect.

Description

technical field [0001] The invention relates to an integrated device for autonomous three-dimensional monitoring of migration targets and a working method thereof, and belongs to the technical fields of Beidou / GPS positioning technology application and biological behavior ecology research. Background technique [0002] Spatial attribute is an important feature of animal behavior, and it is also one of the problems that must be faced in the study of behavioral ecology. In the animal kingdom, directional, regular, and long-distance migratory activities with seasonal changes are very common, such as bird migration, insect migration, fish migration, and mammal migration. Studying the migration activities of these animals can help us better understand the animals' habitat selection, domain analysis, migration routes, activity rhythms, etc. At present, the main methods for researchers to study biological behavior include field observation, radar monitoring, banding, and satellite...

Claims

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Application Information

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IPC IPC(8): H04L29/08G01D21/02G01S19/14
CPCH04L67/025H04L67/12G01D21/02G01S19/14H04L67/52
Inventor 邢建平孙晓婷李耀辉张波王垆阳李凌波
Owner SHANDONG UNIV
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