Intermodulation in an f.m. oscillator injection locked by an f.m. signal
G.G. Endersz · Electronics Letters · 1974
Analysis of injection locking by f.m. signals is presented when the locked oscillator and the locking source are frequency modulated by the same signal. Intermodulation noise and optimum deviation of the locked oscillator are derived, assuming f.m. by band-limited Gaussion noise. Previous published results and recent experiments confirm the results obtained.