Cellular telecommunication sector - software defined radio, Electrical Engineering

Cellular telecommunication sector - Software Defined Radio

As of now, every cell phone transmits and receives information through a speci?c standard. If we have to change the service provider then we need to change the cell phone also. A Software De?ned Radio (SDR) reprograms the cell phones to operate on different radio standards by simply uploading different software running on a common hardware platform. It can switch from one radio standard to another radio standard. For ex- the software can be upgraded easily for switch over from 2G to 3G or 4G, CDMA to GSM.

Posted Date: 3/30/2013 7:02:22 AM | Location : United States







Related Discussions:- Cellular telecommunication sector - software defined radio, Assignment Help, Ask Question on Cellular telecommunication sector - software defined radio, Get Answer, Expert's Help, Cellular telecommunication sector - software defined radio Discussions

Write discussion on Cellular telecommunication sector - software defined radio
Your posts are moderated
Related Questions
1) Assume that we are given the continuous-time signal xa (t) = xa1 (t) + xa2 (t) + xa3 (t), where, xa1 (t) = 2 + cos3 (2pf1 t + p 3 ) + 2 cos(2pf2 t), xa2 (t) = 2 cos(2pf3 t)

Fermi Dirac level: Sol. The Fermi level is simply a reference energy level. It is the energy level at which the probability of finding an electron n energy unit above it in

Q. Consider a series-carry synchronous counter with T flip-flops shown in Figure in which the AND gates carry forward the transitions of the flip-flops, thereby improving the speed

Transistor as an amplifier: Figure:  Amplifier circuit, standard common-emitter configuration. The common-emitter amplifier is planned that is why a small change i

Altavox is a manufacturer and distributor of a lot of electronic instruments and devices, including digital/analog multimeters, function generators, oscilloscopes, frequency counte

Q. Aconical horn has a side viewas shown in Figure  The maximum value ofthe directive gain is given by GD ∼ = 5.13(D/λ) 2 , where D =√3.33λL1 and L1 = L/(1-d/D),in which d is the i

Various compensation techniques

Q. emf produced by windings? The time variation of emf for a single conductor corresponds to the spatial variation of air-gap flux density. By suitable winding design, the harm

Test Schedule - Meter Testing The test schedule as per the Central Electricity Authority Regulations on Installation and Operation of Meters is given below. Table: Test S

how can yuo calculate voltage,curent basing on the meter bridge?