venkata sainath gupta Thadikemalla

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Questions related from venkata sainath gupta Thadikemalla

Is it correct to perform sparsification of signal while capturing/encoding the signal using compressive sensing ?

compressive sensing says while capturing a signal take random measurements of signal using random matrices (gaussian etc.) and while reconstructing the signal at reciever we use sparsifying...

06 June 2016 3,365 2 View

Do orthogonal matching pursuit(OMP) reconstruction algorithm requires how much sparse the original signal or support of the original signal ?

while i am reading theory about OMP algorithm it is given that support of the original signal is also considered to reconstruct the original signal but when i downloaded sparcelab toolbox for...

04 April 2016 9,022 10 View

What are the latest hardware implementations of compressed sensing based systems?

random demodulator, concept of xampling are well known compressed sensing techniques to perform sub-nyquist sampling of analog signals. is there any new techniques available

12 December 2015 1,864 4 View

How to model gilber-elloit channel using matlab?

Using matlab how can i model gilbert elloit channel given b(Burstiness), pg(probability of good state),pb(probability of bad state), pgb and pbg as transition states

12 December 2015 5,574 0 View