A 5 GHz direct digital synthesizer MMIC with direct modulation and spur randomization

Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium

Volumn , Issue , 2009, Pages 419-422

  Geng, Xueyang ^a   Dai, Fa Foster ^a   Irwin, J David ^a   Jaeger, Richard C ^a  

^a AUBURN UNIVERSITY   (United States)

Author keywords

Digital to analog converter (DAC); Direct digital frequency synthesizer (DDFS); Direct digital synthesizer (DDS); Frequency modulation (FM); Phase modulation (PM); Rom less DDS; Sine weighted digital to analog converter

Indexed keywords

BIT RESOLUTION; DIGITAL-TO-ANALOG CONVERTER (DAC); DIRECT DIGITAL FREQUENCY SYNTHESIZER (DDFS); DIRECT DIGITAL SYNTHESIZER; DIRECT DIGITAL SYNTHESIZER (DDS); DIRECT MODULATION; HIGH RESOLUTION; LEAST SIGNIFICANT BITS; LOW POWER; MM-WAVE; NARROW BANDS; NYQUIST BAND; OUTPUT FREQUENCY; PHASE-TO-AMPLITUDE MAPPING; POWER SUPPLY; PSEUDO-RANDOM BINARY SEQUENCE GENERATORS; RIPPLE CARRY ADDERS; SINE-WEIGHTED DIGITAL-TO-ANALOG CONVERTER; ULTRA HIGH SPEED;

ADDERS; DIGITAL INTEGRATED CIRCUITS; DIGITAL TO ANALOG CONVERSION; FREQUENCY MODULATION; FREQUENCY SYNTHESIZERS; HYBRID COMPUTERS; INTEGRATED CIRCUITS; MONOLITHIC MICROWAVE INTEGRATED CIRCUITS; PERMANENT MAGNETS; PHASE MODULATION; RADIO; RADIO WAVES; SECURITY OF DATA;

MICROWAVE CIRCUITS;

EID: 70350247616     PISSN: 15292517     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/RFIC.2009.5135571     Document Type: Conference Paper

References (5)

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4. X. Yu, F. Dai, J. D. Irwin, and R. C. Yaeger, "A 9-bit quadrature direct digital synthesizer implemented in 0.18-μm SiGe BiCMOS technology," IEEE Transactions on Microwave Theory and Technique, vol. 56, pp. pp. 1257-1266, May 2008.
5. X. Geng, X. Yu, F. F. Dai, J. D. Irwin, and R. J. Yaeger, "An 11bit 8.6 GHz direct digital synthesizer MMIC with 10bit segmented nonlinear DAC," in 34th European Solid-State Circuits Conference (ESSCIRC), September 2008, pp. pp. 362-365.