Apparatus and method for digital image correction in a receiver

作者: Tod Paulus

DOI:

关键词: Computer hardwareDigital signalDigital signal processorDigital image processingImage processingDigital imageQuadrature (mathematics)Analog-to-digital converterDigital signal processingComputer scienceElectronic engineering

摘要: An apparatus and method for performing digital image correction in a receiver. In one embodiment, receiver circuit may include an IQ signal source configured to provide comprising in-phase (I) quadrature (Q) components, such as mixer combination with analog converter, example. The also unit coupled the combine complex factor. be implemented using processor under control of associated program instructions, specific implementation circuit, factor cross-accumulation operation.