Abstract: We report a new method for recovering QAM telecommunications signals using time-frequency analysis provided by a time-lens spectrogram comprising of electro-optic phase modulation and ...
Rydberg atoms exhibit both remarkable sensitivity to electromagnetic fields making them promising candidates for revolutionizing field sensors and, unlike conventional antennas, they neither disturb ...
% 4 Classes. Freq Offset + AWGN Channel. % Time: 2018.7.2 signal_data(row, col) = sqrt(P)*exp(j*(2*pi*f0*col))*s + sqrt(1/2)*(randn+j*randn); likelihood_bpsk = func ...
Trailer For Sam Raimi's Twisted Survival Thriller SEND HELP with Rachel McAdams and Dylan O'Brien Read Full Post Ted Danson Goes Deep Undercover in Fun Trailer for A MAN ON THE INSIDE Season 2 Read ...
A Gabor filter network based approach is used for feature extraction and classification of digital modulated signals by adaptively tuning the parameters of Gabor filter network. Modulation ...
As mobile communications become more pervasive, the amount of data flowing around the various networks and – importantly, the various parts of the spectrum – grows inexorably. The world, it is claimed ...
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