Omid SHOAEI


An IIP2 Calibration Technique for Zero-IF Multi Band down Converter Mixer
Mohammad B. VAHIDFAR Omid SHOAEI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/02/01
Vol. E91-A  No. 2  pp. 529-534
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
CMOSmixersecond order intermodulationIIP2calibrationmulti-standard
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A New Inductor-Less IP2 Enhancement Technique for CMOS Multi-Standard Mixer
Mohammad B. VAHIDFAR Omid SHOAEI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/06/01
Vol. E90-C  No. 6  pp. 1234-1240
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
mixerCMOSmulti-bandmulti-standard receiverIIP2reconfigurableGSMDCSPCSUMTSIEEE802.11 b-g
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A New Infrastructure for Digital Pre-Filtering in Multi-bit Continuous Time Delta Sigma Modulators
Hossein SHAMSI Omid SHOAEI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/12/01
Vol. E89-C  No. 12  pp. 1954-1957
Type of Manuscript:  LETTER
Category: Electronic Circuits
Keyword: 
Delta-Sigma modulatorcontinuous timemulti-bitDSP techniques
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A Reduced-Sample-Rate Sigma-Delta-Pipeline ADC Architecture for High-Speed High-Resolution Applications
Vahid MAJIDZADEH Omid SHOAEI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/06/01
Vol. E89-C  No. 6  pp. 692-701
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit and Device Technologies)
Category: 
Keyword: 
sigma-delta-pipelinereduced-sample-rate architectureswitched-capacitor circuitIIR filterssingle OTA implementation
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Analysis of the Clock Jitter Effects in a Time Invariant Model of Continuous Time Delta Sigma Modulators
Hossein SHAMSI Omid SHOAEI Roghayeh DOOST 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/02/01
Vol. E89-A  No. 2  pp. 399-407
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
Delta-Sigma modulatorcontinuous timediscrete timeclock jitterpower spectral densityfeedback waveform
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A Simplified Illustration of Arbitrary DAC Waveform Effects in Continuous Time Delta-Sigma Modulators
Hossein SHAMSI Omid SHOAEI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/12/01
Vol. E88-A  No. 12  pp. 3577-3579
Type of Manuscript:  Special Section LETTER (Special Section on VLSI Design and CAD Algorithms)
Category: 
Keyword: 
Delta-Sigma modulatorcontinuous timediscrete timearbitrary feedback waveform
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A New Method for Elimination of the Clock Jitter Effects in Continuous Time Delta-Sigma Modulators
Hossein SHAMSI Omid SHOAEI Roghayeh DOOST 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/10/01
Vol. E88-A  No. 10  pp. 2570-2578
Type of Manuscript:  Special Section PAPER (Special Section on Nonlinear Theory and its Applications)
Category: 
Keyword: 
Delta-Sigma modulatorcontinuous timediscrete timeclock jitterfeedback waveformnon return to-zero
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Analysis of Dynamic Non-linearities in Pipeline ADCs
Mohammad TAHERZADEH-SANI Reza LOTFI Omid SHOAEI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/06/01
Vol. E87-C  No. 6  pp. 976-984
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit and Device Technologies)
Category: 
Keyword: 
pipeline analog-to-digital converternon-linearitySFDRSNDRcapacitor mismatch
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Low-Voltage Sigma-Delta Modulator Topologies for Broadband Communications Applications
Mohammad YAVARI Omid SHOAEI Francesco SVELTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/06/01
Vol. E87-C  No. 6  pp. 964-975
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit and Device Technologies)
Category: 
Keyword: 
sigma-delta modulationlow-voltage analog circuitsoperational transconductance amplifiersswitched-capacitor circuitsclass AB operationIIR filters
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