truck tracking webfleet solutions

Home > NEWS > Other information > truck tracking webfleet solutions

Company News

Industry News

GPS automatic gain control system

source:truck tracking webfleet solutions release time:2022-11-17 Hits:     Popular:realtime gps tracker online

  TK103B

  GPS (Global Position System) is the abbreviation of global positioning system, which aims to accurately locate and monitor ground or air targets in the global scope. With the increasingly extensive application of global spatial positioning information, the positioning services provided by GPS have brought great changes and far-reaching effects to people's lives. Automatic Gain Control (AGC) system is a key module of wireless receiver. For GPS receiver, there are many signals entering the receiver frequency band in practical applications. In addition to useful signals, noise interference and environmental changes will cause signal fluctuation and change, affecting signal processing. Based on the above purposes, a system that can automatically adjust the gain and has a large Gain range is required to Control signal changes, This is the automatic gain control system.

  The automatic gain control system mainly completes the following two aspects in the receiver: First, prevent the receiver from overloading due to excessive signal. For the received signal, the received signal can be strong or weak due to different distances. When the distance is short, the signal may be too strong, and when the distance is far, the signal may be weak. At this time, the receiver is required to adapt to this change. When the signal is strong, the receiver gain is reduced, and when the signal is weak, the receiver gain is increased. Second, the compensation receiver gain is unstable. When the receiver is working, the voltage instability, process parameters and temperature changes will cause gain fluctuation. Automatic gain control is to compensate the error caused by the receiver itself.


Read recommendations:

mini gps tracker Vendor

fleet solution webfleet solutions

4G Wired GPS Tracker PCBA

How should a car loan company choose a reasonable car GPS locator?obd2 gps tracker verizon

GPS navigation satellite has a high-precision atomic clock for time service

Last article:Overview of GPS AGC working principle

Next article:Why does China Beidou dare to compete with the first tier GPS team?

Related Information

gps vehicle tracker Processing

2023-04-23

trailer gps tracker Factory

2023-04-23

fleet gps tracking wholesale

2023-04-23

4G GPS Tracker for vehicles Production

2023-04-23

gps vehicle tracker wholesaler

2023-04-11

car gps tracker custom

2023-04-23

GPS Tracker wholesale

2023-04-11

fleet gps trackers company

2023-04-23

mini gps tracker supplier

2023-04-23

fleet tracking webfleet solutions

2023-03-16

G05N Vehicle Tracker

2022-06-21

G900LS 8 Lines-4G Car GPS Tracker

2025-03-31

10000mAh Magnetic Asset GPS Tracker

2025-04-08

G900LM J16-4G Car GPS Tracker

2025-03-25

TK100 (GT06) Vehicle Tracker

2022-06-20

How to buy GPS.Magnetic gps tracker manufacturer

2023-05-24

GPS performance indicators

2022-08-26

What are the main characteristics of GPS technology?

2022-11-03

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

2023-06-13

Areas of gps tracker application

2022-07-18

Design scheme of logistics tracking system

2022-11-22

Advantages of traditional GPS and new technology GPS solutions

2022-10-15

GPS monitoring center alarm.pet gps tracker cat price

2023-08-09

Bracelet GPS positioner and anti -lost device!car gps tracker maker

2023-02-18

Characteristics of GPS RTKLIB.fleet gps trackers wholesaler

2023-07-03

GPS China Beidou navigation satellite

2022-10-20

The choice of GPS hardware architecture

2022-09-01

GPS Automotive navigation system.gps tracker device Solution

2023-07-24

Type of GPS data format and extraction of positioning information

2022-11-24

GPS system composition.mini gps tracker manufacture

2023-07-13