Broadcasting in America: A Survey of Electronic MediaHoughton Mifflin, 1987 - 604 páginas |
Dentro del libro
Resultados 1-3 de 94
Página 41
... Pictures Closely paralleling the phonograph in its evolution was the motion . picture . Edison's name is linked with both . His 1889 kinetoscope was the first commer- cially usable motion picture camera ( though some people contend he ...
... Pictures Closely paralleling the phonograph in its evolution was the motion . picture . Edison's name is linked with both . His 1889 kinetoscope was the first commer- cially usable motion picture camera ( though some people contend he ...
Página 157
... Picture Tube The heart of the television system , the camera's picture , or pickup , tube breaks down each image into thousands of pixels . The pixels start as bits of light energy distributed throughout the image ; the camera picture ...
... Picture Tube The heart of the television system , the camera's picture , or pickup , tube breaks down each image into thousands of pixels . The pixels start as bits of light energy distributed throughout the image ; the camera picture ...
Página 159
... Picture black level 25 Picture white level 0 Time Horizontal sync pulses P ' p " The dark line represents in simplified form the voltage output ( amplitudes ) generated by a pickup tube as it delivers the last line of a field ( P ) ...
... Picture black level 25 Picture white level 0 Time Horizontal sync pulses P ' p " The dark line represents in simplified form the voltage output ( amplitudes ) generated by a pickup tube as it delivers the last line of a field ( P ) ...
Términos y frases comunes
A. C. Nielsen advertising affiliates agencies Amendment American antenna appeal applications Arbitron AT&T audience began broad broadcast and cable broadcast stations cable networks cable systems cable television carrier wave channels cial commercial commission communications act Congress cost court coverage decision effect electronic media entertainment example Exhibit fairness doctrine FCC's federal film formats frequency grams groups households impact industry issues license limited LPTV major Mass Media ment million Nielsen noncommercial operation ownership pay cable percent political prime-time produced programs public broadcasting radio and television radio stations ratings receivers recording regulation relay renewal reports role rules sample satellite schedule shows signals sion SMATV Source spectrum standards subscribers syndicated tele Telecommunications telephone teletext television networks television stations tion tional TVRO viewers waves wireless