Digital-to-analog conversion system as for use in a digital TV receiver

作者: Russell T. Fling , Donald H. Willis

DOI:

关键词: EngineeringElectronic engineeringLimitingElectrical engineeringDigital televisionDigital inputPing pongTransfer functionBandwidth (signal processing)

摘要: A digital-to-analog converter system includes two DAC's operated in ping pong fashion with their analog output signals linearly summed. To preclude bandwidth limiting inherent the summing operation applied digital input signal is preconditioned accordance transfer function 1/(1+Z-1).