共 50 条
- [41] PAL, SECAM, NTSC or...? The Implementation of Colour Television System in Bulgaria (1960s - the beginning of 1970s) BULGARIAN HISTORICAL REVIEW-REVUE BULGARE D HISTOIRE, 2022, (1-2): : 166 - 187
- [42] DEVELOPMENTS IN PAL COLOR-TELEVISION SYSTEM - UNIFIED SYSTEM OF TOLERANCES PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1978, 125 (06): : 581 - 585
- [43] PAL COLOUR TV SYSTEM - A SIMPLIFIED EXPLANATION OF HOW IT WORKS WIRELESS WORLD, 1968, 73 (13): : 628 - &
- [44] PAL COLOUR TV SYSTEM - BASIC PRINCIPLES OF MODULATION AND DEMODULATION NTZ-COMMUNICATIONS JOURNAL, 1964, 3 (06): : 255 - &
- [45] NOISE RELATIONSHIPS IN A PAL SYSTEM-I TELEVISION RECEIVER ELECTRONICS & COMMUNICATION ENGINEERING JOURNAL, 1990, 2 (02): : 61 - 69
- [46] ULTRASONIC DELAY LINES FOR DIGITAL DATA STORAGE JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1961, 33 (11): : 1658 - &
- [49] FLEXIBLE CAPILLARY ULTRASONIC DELAY-LINES IEEE TRANSACTIONS ON SONICS AND ULTRASONICS, 1977, 24 (01): : 1 - 6
- [50] THEORY OF QUARTZ ULTRASONIC DELAY-LINES SOVIET PHYSICS ACOUSTICS-USSR, 1975, 20 (06): : 553 - 555