Noise waveforms with repetitive phase and nonrepetitive amplitude.
By use of frequency-shifted feedback lasers, noise with a stationary amplitude and a periodically stationary phase is generated. The ensemble-averaged time correlation function is periodic, whereas the power spectrum is broadband, resulting in a waveform that does not obey the Wiener-Khintchine relations. An application to multiple-access communications is discussed.
Kowalski
Frank V
FV
Ndiaye
Cheikh
C
Nakamura
Koichiro
K
Ito
Hiromasa
H