TY - BOOK AU - Edwards, John TI - Television microprocessor IC data filters SN - 0750633352 (pbk) U1 - 621.3815 PY - 1997/// CY - Oxford PB - Newnes KW - Electronic circuits KW - Keypad functions scanning KW - Transmission systems KW - System oscillator KW - VCR/TV switch KW - NICAM circuitry KW - CX522-099 KW - FEAS ER -