alam presentation on gps
TRANSCRIPT
![Page 1: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/1.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 1/22
GPS
PRESENTEDBY:
MOHD ALAM
aligarh muslimuniversity MBASTUDENT.
![Page 2: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/2.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 2/22
INTRODUCTION OF GPS
GPS is a navigation and precise-positioning tool.
Orbiting navigational satellites.
Transmit position and time data.
Developed by DoD in 1973.
GPS uses for location,navigation,tracking,
Mapping and timing.
![Page 3: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/3.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 3/22
The GPS Constellation
![Page 4: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/4.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 4/22
HOW GPS WORKS?
![Page 5: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/5.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 5/22
GPS SEGMENTS
GPS systems are made up of 3 segments
Space Segment (SS)
Control Segment (CS)
User Segment (US)
![Page 6: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/6.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 6/22
1 - Space Segment
- contains 30 GPS satellites
- orbiting at an altitude of approximately20,200 kilometers
- each satellite makes two complete orbits in12 hours( twice a day)
- orbits are designed so that at the veryleast, six satellites are always within line ofsight from any location on the planet
![Page 7: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/7.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 7/22
Continues…
![Page 8: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/8.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 8/22
2 - Control Segment
The CS consists of 3 entities:Master Control Station- located Falcon Air Force Base in Colorado , is
responsible for overall management of the remote
monitoring and transmission .Monitor Stations- Six monitor stations are located world wide.- They checks the exact altitude, position, speed,
and overall health of the orbiting satellites.Ground Antennas-they transmit correction information to individual
satellites.
![Page 9: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/9.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 9/22
3 - User Segment
-The user's GPS receiver is the usersegment of the GPS system
-They can also include a display for showinglocation and speed information to the user.
![Page 10: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/10.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 10/22
GPS Communication and Control
![Page 11: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/11.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 11/22
What is happening?
GPS satellite circle the earth twice a day in a veryprecise orbit and transmit signal information toearth.GPS receivers take this information and usetriangulation to calculate the user’s exact location.
Essentially , the GPS receivers compares thetime a signal was transmitted by satellite with thetime it was received. The time difference tell theGPS receiver how far away the satellite is. Now
with distance measurement from a few moresatellites, the receiver can determine the user’sposition and display it on the unit’s electronic map.
![Page 12: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/12.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 12/22
![Page 13: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/13.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 13/22
APPLICATIONS
OF
GPS
![Page 14: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/14.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 14/22
TRANSPORTATION
IT USES AIR,WATER ,SURFACETRANSPORTATION.
TO FIND ROUTES.
IT ENABLES FIND EASY ROUTES.
TO FIND EXACT LOCATION
![Page 15: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/15.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 15/22
VEHICLES
TO TRACKING
FIND ROUTE
FIND LOCATION
![Page 16: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/16.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 16/22
MILITARY
IN THE TIME OF WAR
TO ATTACK ENEMIES
TO FIND BOARDERS
![Page 17: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/17.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 17/22
AGRICULTURE
SPRAYING PESTICIDE
![Page 18: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/18.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 18/22
TOURISM
TO FIND LOCATION
FOR TREKKING
FOR MOUNTAIN BIKERS
![Page 19: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/19.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 19/22
WILDLIFE
TO FIND WILDLIFE AND FOREST AREA
TO COUNTING WILD ANIMALS
![Page 20: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/20.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 20/22
OTHER USES
SURVEYING
MAPPING
IDENTIFY NATIONAL BOARDERS
![Page 21: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/21.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 21/22
CONCLUSION
The technology of the Global PositioningSystem is allowing for huge changes in society.The applications using GPS are constantly
growing. The cost of the receivers is droppingwhile at the same time the accuracy of thesystem is improving. This affects everyone withthings such as faster Internet speed and safer
plane landings.Even though the system wasoriginally developed for military purposes and itis used to support a broad range of defense.
![Page 22: Alam Presentation on Gps](https://reader030.vdocuments.net/reader030/viewer/2022021218/577d1f4c1a28ab4e1e904e21/html5/thumbnails/22.jpg)
8/2/2019 Alam Presentation on Gps
http://slidepdf.com/reader/full/alam-presentation-on-gps 22/22