Investigation on the improvement of space in atmospheric turbulence by Jagdishprasadsingh, Kshatriya Anilkumar

Investigation on the improvement of space in atmospheric turbulence

Free space optical (FSO) communication is a growing technology to handle high data rateand it has very...
Dhs. 169.01 AED
Dhs. 169.01 AED
SKU: 9786944562705
Product Type: Books
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Author: Kshatriya Anilkumar Jagdishprasadsingh
Format: Paperback
Language: English
Subtotal: Dhs. 169.01
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Investigation on the improvement of space in atmospheric turbulence by Jagdishprasadsingh, Kshatriya Anilkumar

Investigation on the improvement of space in atmospheric turbulence

Dhs. 169.01

Investigation on the improvement of space in atmospheric turbulence

Dhs. 169.01
Author: Kshatriya Anilkumar Jagdishprasadsingh
Format: Paperback
Language: English

Free space optical (FSO) communication is a growing technology to handle high data rate

and it has very large information handling capacity. FSO communication systems are

presented as an available alternative to the fiber optics technology which is capable of full

duplex transmission of data, voice and video in certain applications. Even though light can

be competently inserted into fiber cables to route the light information, there are various

applications where only the free space between the transmitter and receiver is the only

available means to establish a communication link. This free space technique needs only a

clear line- of- sight (LOS) path between the transmitter and the remote receiver [1-4].

Actually, the use of light is a very old technique which was used earlier for signaling

purpose. Around 800 BC, ancients Greeks and Romans were using fire beacons for the

purpose of signaling. For the similar purpose, by 150BC the American Indians were using

smoke signals. During 1790-1794, French naval navigators were using optical telegraph

which was based on a chain of semaphores. The first wireless optical communication was

experimentally tested by Graham Bell. In 1880 Alexander Graham Bell demonstrated the

"photo-phone" communication which was modulated by sunlight. The system was

designed to transmit voice signal over a distance by modulating reflected light from the

sun on a foil diaphragm. In 1960 the invention of efficient optical sources such as laser

came into the existence and the technology of FSO has changed. Television signal was

transmitted upto about 48 km distance by researchers in the MIT Lincolns Laboratory

using GaAs LED source in 1962 [5]. In 1970s, FSO was used in secure military



Author: Kshatriya Anilkumar Jagdishprasadsingh
Publisher: Independent Author
Published: 12/08/2022
Pages: 114
Binding Type: Paperback
Weight: 0.36lbs
Size: 9.00h x 6.00w x 0.24d
ISBN: 9786944562705

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