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:
“The noise of life begins again,
And ghastly through the drizzling rain
On the bald street breaks the blank day.”
—Alfred Tennyson (1809–1892)
“Places where he might live and die and never hear of the United States, which make such a noise in the world,—never hear of America, so called from the name of a European gentleman.”
—Henry David Thoreau (1817–1862)
“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)