Matches in DBpedia 2014 for { <http://dbpedia.org/resource/C-QUAM> ?p ?o. }
Showing items 1 to 33 of
33
with 100 items per page.
- C-QUAM abstract "C-QUAM is the method of AM stereo broadcasting used in Canada, the United States and most other countries. It was invented in 1977 by Norman Parker, Francis Hilbert, and Yoshio Sakaie, and published in an IEEE journal.Using circuitry developed by Motorola, C-QUAM uses quadrature amplitude modulation (QAM) to encode the stereo separation signal. This extra signal is then stripped down in such a way that it is compatible with the envelope detector of older receivers (hence the name C-QUAM, i.e. Compatible QUadrature Amplitude Modulation). A 25 Hz pilot tone is added to trigger receivers; it is not necessary for the reconstruction of the original audio sources.".
- C-QUAM wikiPageExternalLink CQuam%20Intro.pdf.
- C-QUAM wikiPageExternalLink meduci.com.
- C-QUAM wikiPageExternalLink amstereo.htm.
- C-QUAM wikiPageID "274975".
- C-QUAM wikiPageRevisionID "600388244".
- C-QUAM hasPhotoCollection C-QUAM.
- C-QUAM subject Category:1977_in_radio.
- C-QUAM subject Category:1977_introductions.
- C-QUAM subject Category:Broadcast_engineering.
- C-QUAM subject Category:Motorola.
- C-QUAM subject Category:Radio_technology.
- C-QUAM subject Category:Standards_of_the_United_States.
- C-QUAM subject Category:Stereophonic_sound.
- C-QUAM type Abstraction100002137.
- C-QUAM type Measure100033615.
- C-QUAM type Standard107260623.
- C-QUAM type StandardsOfTheUnitedStates.
- C-QUAM type SystemOfMeasurement113577171.
- C-QUAM comment "C-QUAM is the method of AM stereo broadcasting used in Canada, the United States and most other countries. It was invented in 1977 by Norman Parker, Francis Hilbert, and Yoshio Sakaie, and published in an IEEE journal.Using circuitry developed by Motorola, C-QUAM uses quadrature amplitude modulation (QAM) to encode the stereo separation signal. This extra signal is then stripped down in such a way that it is compatible with the envelope detector of older receivers (hence the name C-QUAM, i.e.".
- C-QUAM label "AM-Stereo".
- C-QUAM label "AMステレオ放送".
- C-QUAM label "C-QUAM".
- C-QUAM label "C-QUAM".
- C-QUAM sameAs AM-Stereo.
- C-QUAM sameAs C-QUAM.
- C-QUAM sameAs AMステレオ放送.
- C-QUAM sameAs m.01p6hk.
- C-QUAM sameAs Q294569.
- C-QUAM sameAs Q294569.
- C-QUAM sameAs C-QUAM.
- C-QUAM wasDerivedFrom C-QUAM?oldid=600388244.
- C-QUAM isPrimaryTopicOf C-QUAM.