Public safety - application of software defined radio, Electrical Engineering

Assignment Help:

Public safety - Application of Software Defined Radio

During emergency situation such as earthquake, tsunami, terrorist attack, public safety officials from different agencies (in some cases, different counties and States) should able to communicate with each other effectively. If they are not able to share the information soon, then millions of lives will be lost. Public safety officials such as police officers, firefighters and doctors cannot always depend on wireless radio communication as their radios are often incompatible. SDR thus helps public safety officials to exchange information among themselves and thus millions of lives can be saved without wasting time.


Related Discussions:- Public safety - application of software defined radio

Operation of an integrating circuit, Q. What is the principle of operation ...

Q. What is the principle of operation of an integrating circuit? The RC integrator is typically a series RC circuit that uses the capacitor to develop its output. Since voltage

.voltmeter, circuit diagram,working and construction of voltmeter

circuit diagram,working and construction of voltmeter

Find imax and imin, Q. (a) In the circuit shown in Figure the zener diode (...

Q. (a) In the circuit shown in Figure the zener diode (with zero zener resistance) operates in its reverse breakdown region while the voltage across it is held constant at VZ and t

Calculate the sending end voltage, A 150 km long, 3-phase, 400 kV overhead ...

A 150 km long, 3-phase, 400 kV overhead line is used to transmit 1800 MW to a distribution area at 0.9 power factor lagging. The line parameters per phase and per unit length in st

Example of clamper circuits, Example of clamper circuits: Example of c...

Example of clamper circuits: Example of clamper circuits are as follow Voltage multiplier circuit: voltage circuit is employed to maintain a relatively low transformer pe

Derive the expression for steady state error, Derive the mathematical expre...

Derive the mathematical expression for steady state error of first order system with unit ramp signal. Discuss the following - proportional cum integral control - proporti

What is elementary diode circuits, Q. What is Elementary Diode Circuits? ...

Q. What is Elementary Diode Circuits? Semiconductor diodes are used in a wide variety of applications. Their usage abounds in communication systems (limiters, gates, clippers,

Dc motor characteristics, Q. DC Motor Characteristics? We gain an under...

Q. DC Motor Characteristics? We gain an understanding of the speed-torque characteristics of a dc motor from Equations. In shunt motors, the field current can be simply control

Working out the function of a combination of gates, Working out the functio...

Working out the function of a combination of gates? Truth tables are able to be used to work out the function of a combination of gates. Inputs Outputs

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd