Networking and Communication Engineering

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Shriek-Public Address System


Affiliations
1 Department of Electronics and Communication Engineering, Tamilnadu College of Engineering, Coimbatore - 641659., India
     

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A system that transmits the information in public places like railway stations through a wireless medium using high frequency signals. A proposed system evolves an information signal is broadcast by the transmitter device with the help of high frequency signals and antennas at certain frequency. The signal covers a region that depends upon the station’s area availability and it can be varied according to the need of the range of railway junctions.


Keywords

Wireless, High Frequency Signal, Frequency, Transmitter, Range.
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  • Kota Solomon Raju, Sameer Huddar, Pramod Tanwar, Amit Patwardhan, “Wireless Sensor Networks Based Public Adress System”, 2013.

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  • Z tong, M.S. Arifianto, C.F. Liau, “Wireless Transmission using Universal Software Radio Peripheral”, 2009

  • N.A.molapo, GP Hancke B.J Silva,”Design of a WSN Public Address system”,2016

  • Muhamed Omer Farooq and Thomas Kunz, ”Operating systems for wireless sensor networks: A survey”, Department of systems and Computer Engineering, Carleton University Ottawa,Canada,May 2011

  • Wu Shijin, Fan Xiang, Design of FM wireless transmitter circuit based on BH1417.


Abstract Views: 278

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  • Shriek-Public Address System

Abstract Views: 278  |  PDF Views: 0

Authors

T. Kannan
Department of Electronics and Communication Engineering, Tamilnadu College of Engineering, Coimbatore - 641659., India
M. Praveen Kumar
Department of Electronics and Communication Engineering, Tamilnadu College of Engineering, Coimbatore - 641659., India
G. Punithkumar
Department of Electronics and Communication Engineering, Tamilnadu College of Engineering, Coimbatore - 641659., India
V. Raghul
Department of Electronics and Communication Engineering, Tamilnadu College of Engineering, Coimbatore - 641659., India
J. Reshma
Department of Electronics and Communication Engineering, Tamilnadu College of Engineering, Coimbatore - 641659., India

Abstract


A system that transmits the information in public places like railway stations through a wireless medium using high frequency signals. A proposed system evolves an information signal is broadcast by the transmitter device with the help of high frequency signals and antennas at certain frequency. The signal covers a region that depends upon the station’s area availability and it can be varied according to the need of the range of railway junctions.


Keywords


Wireless, High Frequency Signal, Frequency, Transmitter, Range.

References