Some articles on analog, power, analog carrier power:
... Only 15 kHz of the modulation bandwidth is used by analog monaural audio (baseband), with the remainder used for stereo, RBDS, paging, radio reading service ... In regular hybrid mode a station has its full ±100 kHz of analog bandwidth and adds an extra ±30 kHz guard band and ±70 kHz for its digital signals, thus taking a full 400 kHz of width ... The ratio of power of the analog signal to the digital signal is standardized at 1001 (−20 dBc), making the digital signal 1% of the analog carrier power ...
Famous quotes containing the words power and/or carrier:
“Many readers judge of the power of a book by the shock it gives their feelingsas some savage tribes determine the power of muskets by their recoil; that being considered best which fairly prostrates the purchaser.”
—Henry Wadsworth Longfellow (18071882)
“The problems of society will also be the problems of the predominant language of that society. It is the carrier of its perceptions, its attitudes, and its goals, for through it, the speakers absorb entrenched attitudes. The guilt of English then must be recognized and appreciated before its continued use can be advocated.”
—Njabulo Ndebele (b. 1948)