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Registered SYSTEM AND METHOD FOR SYNCHRONIZATION BETWEEN DEGITAL-TO-ANALOG CONVERTERS (DACS) FOR HIGH SPEED SIGNAL PROCESSING
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SYSTEM AND METHOD FOR SYNCHRONIZATION BETWEEN DEGITAL-TO-ANALOG CONVERTERS (DACS) FOR HIGH SPEED SIGNAL PROCESSING
- Inventors
- Jung Soo Yeob, Pansoo Kim, Oh Deock Gil, Ryu Joon Gyu
- Application No.
- 14301753 (2014.06.11)
- Publication No.
- 20150061909 (2015.03.05)
- Registration No.
- 9083379 (2015.07.14)
- Country
- UNITED STATES
- Project Code
- 12PR2900, Development of Transmission Core Technology for Channel Adaptive Realistic Satellite Broadcasting, Oh Deock Gil
- Abstract
- Provided is a system and method for synchronization between digital-to-analog converters (DAC) for high speed signal processing. A synchronization method of a multi-DAC apparatus may include: inputting a clock to a multiplexer (MUX) DAC; dividing the clock into a first clock and a second clock; transferring a phase difference between the first clock and the second clock to a D flip-flop; and synchronizing the first clock and the second clock by processing the phase difference.
- KSP Keywords
- D flip-flop, Flip-flop, High Speed, Multiplexer (mux), Phase Difference, Signal Processing, digital-to-analog(DAC), digital-to-analog converters, synchronization method