Industry News

Home > NEWS > Industry News

Company News

Industry News

Application of GPS as Satellite Altimeter

source:Industry News release time:2022-08-02 Hits:     Popular:realtime gps tracker online


  

  Multipath effect is a kind of noise in GPS positioning, and it is still a "disturbance" that is not easy to solve in high-precision GPS positioning. In the past few years, GPS atmospherics has been developed by using the noise caused by the delay of the GPS signal by the atmosphere. At present, GPS altimetry technology is also being developed by using the multi-path effect in GPS positioning, that is, using the airborne GPS as an altimeter for altimetry. It uses the GPS signal reflected by the sea or ice to determine the topography of the sea or ice, and to determine the wave shape, current speed and direction. Usually satellite altimetry or no-load altimetry measures a point, and the continuous measurement result is a section on the reverse plane, while GPS altimetry measures a band with a certain width, so it is possible to determine the undulation (topography) of the reflecting surface . According to reports, during the test, two GPS receivers were installed on the unloaded plane, one antenna was up for positioning the carrier, and the other was down for receiving GPS signals on the reflective surface. The United States conducted experiments at sea to measure ocean currents and waves. Denmark made an experiment to determine the topography of the ice surface and its changes in Greenland.


Read recommendations:

GPS Tracker wholesale

4G GPS Tracker for vehicles Factory

G200NY -Cow/Camel GPS Tracker

The correct method of using the car GPS positioning system shallow analysis.realtime gps tracker onl

GPS helps you avoid the electronic eye

Last article:GPS application in troposphere monitoring

Next article:how to disable vehicle gps location

Related Information

pet gps tracker cat

2023-03-16

real-time gps tracking manufacturer

2023-04-23

fleet gps tracking Factory

2023-04-23

simple gps tracking Processing

2023-04-23

Gps speed limiter supplier

2023-04-23

real-time gps tracking supplier

2023-04-23

Cantrack Login

2023-04-11

gps vehicle tracking

2023-03-16

rastreador tracker

2023-03-16

obd-II port gps tracker

2023-04-11

P60L Personal gps tracker

2025-07-11

G900LS 8 Lines-4G Car GPS Tracker

2025-03-31

G183 serials -JOBD GPS Tracker

2022-09-06

TK08AL- RFID Car GPS Tracker

2023-10-07

G900LS-4G Car GPS Tracker

2023-10-06

GPS navigator

2022-10-14

GPS space and ground control

2023-06-01

GPS knowledge base: what is RTK technology

2022-12-02

Cold start, warm start and hot start of gps

2023-02-01

Functions and characteristics of GPS monitoring system

2022-12-12

The difference between cylindrical lithium battery and polymer soft packed lithium battery

2022-10-18

Disadvantages of GPS cameras.realtime gps tracker online distributors

2023-08-16

How to reduce the risk of car loan in car positioning terminals

2023-02-16

The main features of the GPS vehicle positioning system.gps tracker for trailer Manufacturing

2023-03-28

Real time monitoring of police cars by GPS positioning

2022-12-17

Main Errors and Elimination Algorithms in GPS Positioning

2022-09-06

Precautions for electric vehicle motorcycles to install GPS positioner.realtime gps tracker online w

2023-03-11

GPS predecessor.4G GPS Tracker

2023-09-04

The application and implementation of CAAC BeiDou is divided into three stages.car gps tracker Manuf

2023-06-13

GPS star search method.Hidden GPS Trackers Processing

2023-06-09