Noise-Suppression Characteristics of Pulse-Time Modulation
S. Moskowitz, D.D. Grieg · Proceedings of the IRE · 1948
An experimental investigation of the noise-suppression characteristics of pulse-time modulation is outlined. Impulse noise and thermal-agitation or fluctuation noise are treated. The effects of these types of noise and the improvements obtained through the use of limiters, differentiators, and multivibrators are presented graphically.