BE536947A - - Google Patents

Info

Publication number
BE536947A
BE536947A BE536947DA BE536947A BE 536947 A BE536947 A BE 536947A BE 536947D A BE536947D A BE 536947DA BE 536947 A BE536947 A BE 536947A
Authority
BE
Belgium
Prior art keywords
band
frequency
sep
bands
recording
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE536947A publication Critical patent/BE536947A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/91Television signal processing therefor
    • H04N5/917Television signal processing therefor for bandwidth reduction
    • H04N5/919Television signal processing therefor for bandwidth reduction by dividing samples or signal segments, e.g. television lines, among a plurality of recording channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
BE536947D BE536947A (OSRAM)

Publications (1)

Publication Number Publication Date
BE536947A true BE536947A (OSRAM)

Family

ID=167457

Family Applications (1)

Application Number Title Priority Date Filing Date
BE536947D BE536947A (OSRAM)

Country Status (1)

Country Link
BE (1) BE536947A (OSRAM)

Similar Documents

Publication Publication Date Title
BE536947A (OSRAM)
US2697755A (en) Magnetic record system
US1910254A (en) Sound recording
US1901033A (en) Method of recording and reproducing phonofilms
US2933717A (en) Recirculating delay line
US1707260A (en) Recording and reproducing of sound waves
FR2485782A1 (fr) Circuit adaptif d'elimination des distorsions pour un tourne-videodisque
FR2490038A1 (fr) Reducteur de bruit notamment pour appareil d'enregistrement et de reproduction de signaux
US2840639A (en) Method and apparatus for signal presentation
US4535368A (en) Wow and flutter control apparatus for audio and video playback systems
US2748192A (en) Reverberation generator
JPS5913084B2 (ja) 磁気記録方式
JP3397348B2 (ja) 音信号処理方法
US1957885A (en) Method of and system for recording and reproducing
JPH07236193A (ja) 高音域創成装置
JPS5936334B2 (ja) 周波数多重信号の復調装置
US1707261A (en) Recording and reproduction of sound waves
SU1543454A1 (ru) Устройство дл расширени динамического диапазона сигналов в канале записи-воспроизведени
US3855615A (en) Noise reduction apparatus employing parametric frequency dividers with large division factors
SU457090A1 (ru) Способ магнитной записи-воспроизведени
SU16441A1 (ru) Способ засн та и воспроизведени звуковых фильмов
SU206180A1 (ru) Усилитель воспроизведения
JPS5813964B2 (ja) サイセイホウホウ
SU801063A1 (ru) Устройство дл компенсациииСКАжЕНий пРи ВОСпРОизВЕдЕНииСигНАлОВ C МАгНиТНОгО НОСиТЕл
US1850701A (en) Sound reproduction