truck tracking webfleet solutions

Home > NEWS > Other information > truck tracking webfleet solutions

Company News

Industry News

About GPS receiver

source:truck tracking webfleet solutions release time:2022-12-05 Hits:     Popular:realtime gps tracker online

  C32 (9~90V E-bikes/Motorcycle/Car gps tracker)

  GPS is now generally 12 channels, which can receive 12 satellites at the same time. Early models, such as GARMIN 45C, were 8-channel. The GPS receiver can output 2D (that is, 2D) data when it receives signals from three satellites. It has only longitude and latitude, but no altitude. If it receives more than four satellites, it will output 3D data, which can provide altitude. However, due to the problem of the earth itself, it is not a standard circle, so there are some errors in the height data. Now some GPS receivers have built-in barometers, such as the SUMMIT and VISTA of etrex. These machines synthesize the final altitude based on the altitude data obtained from the two channels, which should be more accurate.

  When the GPS receiver is powered on for the first time, or the distance between the power on and the last power off location is more than 800KM, because the ephemeris stored in the receiver are not correct, it is necessary to relocate on the receiver.

  The GPS receiver should be used in the open and visible sky, so it cannot be used indoors. The accuracy of the hand-held GPS is generally about 10 meters, which means that you can see whether to go left or right on a road. The accuracy mainly depends on the signal reception of satellites and the distribution of satellites that can receive signals in the sky. If several satellites are distributed dispersedly, the positioning accuracy provided by the GPS receiver will be relatively high.


Read recommendations:

4G GPS Tracker Solution

Gps speed limiter manufacture

VSL100 GPS Speed Limiter, Speed Governor

GPS cannot search for satellite signal problems.plug & play Obd gps tracker distributors

Causes of GPS positioning errors

Last article:GPS signal.

Next article:GPS system composition

Related Information

simple gps tracking manufacturer

2023-04-23

mini gps tracker wholesale

2023-04-23

Gps speed limiter Factory

2023-04-23

real-time gps tracking

2023-04-11

Magnetic gps tracker

2023-04-11

mini gps tracker company

2023-04-23

4G GPS Tracker equipment

2023-04-23

Cantrack G05

2023-04-23

Car gps tracking distributors

2023-04-23

Dog gps tracker

2023-04-11

G06L- 4G Car GPS Tracker

2022-09-06

3 Years Disposable Asset GPS Tracker

2024-10-17

TK100B- Accurate Pro version GT06/TK100

2023-10-06

G05N Vehicle Tracker

2022-06-21

G08L - 4inch Smart Tail Light Tracker

2022-06-20

The manufacturer will share with you how to provide accurate data for the fuel consumption recorder.

2023-05-09

Overview of GPS Vehicle Positioning System

2022-07-12

The following aspects mainly affect the performance of GPS antenna

2022-11-12

What is the difference between Beidou system and GPS?gps tracker no monthly fee manufacture

2023-04-14

The theory of relativity provides the basis for GPS

2022-09-23

GPS positioning accuracy

2023-02-01

GPS vehicle navigation system.gps tracker for Car price

2023-08-10

GPS positioning based on base stations.vehicle gps tracker company

2023-07-14

GPS's military development introduction.obd2 gps tracker verizon Manufacturing

2023-05-06

Development Trend of Automotive GPS Positioning System

2022-08-26

GPS coordinates (CoordInate).fleet gps trackers manufacture

2023-06-10

Factors related to GPS satellites

2022-10-10

The difference between the GPS positioner and the navigator

2023-02-25

GPS predecessor.4G GPS Tracker

2023-09-04

What is GPS?

2022-12-14