Noise
While Carson led the way theoretically, Zobel was involved in the design of filters for the purpose of noise reduction on transmission systems.
Read more about this topic: Otto Julius Zobel
Famous quotes containing the word noise:
“I live in the angle of a leaden wall, into whose composition was poured a little alloy of bell-metal. Often, in the repose of my mid-day, there reaches my ears a confused tintinnabulum from without. It is the noise of my contemporaries.”
—Henry David Thoreau (1817–1862)
“And its noise as the noise in a dream; and its depth as the roots
of the sea:”
—A.C. (Algernon Charles)
“The noise of battle hurtled in the air,
Horses did neigh, and dying men did groan,
And ghosts did shriek and squeal about the streets.”
—William Shakespeare (1564–1616)