GPS is a passive satellite navigation system. In the passive ranging system, the user antenna only needs to receive navigation positioning signals from these satellites, so as to measure the dista
Home > News > Other information > truck tracking webfleet solutions > GPS active ranging and passive range.gps tracker no monthly fee Production
source:truck tracking webfleet solutions release time:2023-04-20 Hits: Popular:realtime gps tracker online
GPS is a passive satellite navigation system. In the passive ranging system, the user antenna only needs to receive navigation positioning signals from these satellites, so as to measure the distance or difference between the user antenna to satellite. This kind of distance -ranging signal and receiving ranging signal ranked in two different places, which are called passive ranging. With the standing star distance it measured and using the known satellite at the orbit position, the three -dimensional location of the user antenna can be calculated. This positioning based on passive ranging principle is called passive positioning. If the ranging signal transmitted by the sending device is reflected or reposted by the reflex, returned to the sending point to receive the receiving equipment, and then measure the distance experienced by the ranging signal. The ranging principle of sending and receiving ranging signals is located in the same place in the same place, called active ranging. With the standing distance it measured and the known satellite in the orbit position, the current three -dimensional location of the user can be calculated. This position based on the principle of active ranging is called active positioning
Read recommendations:
Last article：Introduction to GPS Positioning Principles.gps tracker no monthly fee Processing
Next article：GPS pseudo -distance measurement introduction.gps tracker for trailer distributors
Related Information
4G GPS Tracker for vehicles
2023-03-16Best hidden gps trackers
2023-03-16gps tracker für auto supplier
2023-04-23GPS Trackers company
2023-04-11Magnetic gps tracker distributors
2023-03-16Vehicle tracking device
2023-03-164G GPS Tracker
2023-04-11Cantrack Login
2023-04-11gps tracker no monthly fee
2023-04-11obd-II port gps tracker
2023-04-11GPS Tracking Software
2026-04-10G900LS 8 Lines-4G Car GPS Tracker
2025-03-31TK100N- Multi functional GPS Tracker
2023-10-064G OBD2 GPS Tracker
2026-04-04G200NY -Cow/Camel GPS Tracker
2022-06-21WAP version of mobile phone GPS positioning
2022-10-21Installation steps for GPS locator.gps tracker for kids Solution
2023-06-21Type of GPS data format and extraction of positioning information
2022-11-24GPS pseudo -random code ranging.gps tracker with magnet distributors
2023-04-21Global Positioning System Fix Data (GGA) GPS positioning information
2022-09-28The Application of GPS Navigation System in Road Engineering.4G GPS Tracker for vehicles equipment
2023-08-24Is the global GPS positioning system really free?vehicle gps tracker webfleet solutions
2023-02-24Precautions for using rechargeable GPS car locator terminals
2023-09-13Advantages of Bluetooth GPS
2022-10-19The Application of Vehicle GPS in Enterprise Vehicle Management.gps tracker device wholesaler
2023-06-25GPS system architecture and analysis
2022-09-01Does the GPS positioner help the battery car anti -theft?vehicle gps tracker webfleet solutions
2023-03-08Application of GPS Locator in Logistics Management
2022-12-08Basic architecture of GPS receiver
2022-10-15How to use the car GPS positioner after installation?plug & play Obd gps tracker Processing
2023-03-28Related Articles
Firstly, let's take a look at why GPS locators are inaccurate and have large errors. GPS positioning accuracy, generally within 10 meters if obtaining Beidou or GPS signals; If it is a signal...
GPS differential positioning technology is an important method to improve the positioning accuracy of the Global Positioning System (GPS). In traditional GPS positioning, satellite signals are af...
Vehicle GPS Navigation System Vehicle mounted GPS navigation system is an indispensable and important device in modern automobiles, providing drivers with convenient and accurate navigation service...
Handheld GPS positioning device is a portable and practical positioning tool widely used in outdoor exploration, geological exploration, forestry investigation and other fields. Handheld GPS posi...
In modern society, high-precision GPS locators play a crucial role. It has brought many conveniences to people's lives and work with its excellent positioning accuracy and reliable performance...
Real time GPS tracker is an advanced technology device that can track target objects in real-time at any time and any place, bringing great convenience to people's lives and work. The core fu...
alger.qin@6gpstracker.com
Phone: +8619874120903
Tel: +86 755 2370 2092
Skype: castel.alger
Whatsapp: +8619874120903
Add: FL5, BLDG B, Lianxing Industrial Park, JiangJun Rd, Qiuchang, HuiYang District, Huizhou, Guangdong, China
Copyright © Huizhou Cantrack Technology Co., Ltd. All Rights Reserved. Sitemap “仲达荣”商标为惠州市仲达荣科技有限公司所有
Product
About
Support
News
Contact Us
Language
EN