| 2008 |
|---|
| 67 | EE | Jun He,
Sanyi Zhan,
Degang Chen,
Randall L. Geiger:
A simple and accurate method to predict offset voltage in dynamic comparators.
ISCAS 2008: 1934-1937 |
| 66 | EE | Vipul Katyal,
Randall L. Geiger,
Degang Chen:
Adjustable hysteresis CMOS Schmitt triggers.
ISCAS 2008: 1938-1941 |
| 65 | EE | Hanqing Xing,
Degang Chen,
Randall L. Geiger,
Le Jin:
System identification -based reduced-code testing for pipeline ADCs' linearity test.
ISCAS 2008: 2402-2405 |
| 2007 |
|---|
| 64 | EE | Haibo Fei,
Randall L. Geiger:
Linear Current Division Principles.
ISCAS 2007: 2830-2833 |
| 63 | EE | Hanjun Jiang,
Degang Chen,
Randall L. Geiger:
Deterministic DEM DAC Performance Analysis.
ISCAS 2007: 3860-3863 |
| 62 | EE | Le Jin,
Degang Chen,
Randall L. Geiger:
Code-Density Test of Analog-to-Digital Converters Using Single Low-Linearity Stimulus Signal.
VTS 2007: 303-310 |
| 2006 |
|---|
| 61 | EE | Vipul Katyal,
Randall L. Geiger,
Degang Chen:
A New High Precision Low Offset Dynamic Comparator for High Resolution High Speed ADCs.
APCCAS 2006: 5-8 |
| 60 | EE | Le Jin,
Hanqing Xing,
Degang Chen,
Randall L. Geiger:
A self-calibrated bandgap voltage reference with 0.5 ppm/°C temperature coefficient.
ISCAS 2006 |
| 59 | EE | Hanqing Xing,
Le Jin,
Degang Chen,
Randall L. Geiger:
Characterization of a current-mode bandgap circuit structure for high-precision reference applications.
ISCAS 2006 |
| 58 | EE | Chao Su,
Randall L. Geiger:
Dynamic calibration of current-steering DAC.
ISCAS 2006 |
| 57 | EE | Xin Dai,
Degang Chen,
Randall L. Geiger:
Explicit characterization of bandgap references.
ISCAS 2006 |
| 56 | EE | Hanqing Xing,
Degang Chen,
Randall L. Geiger:
Linearity test for high resolution DACs using low-accuracy DDEM flash ADCs.
ISCAS 2006 |
| 55 | EE | K. Wada,
Randall L. Geiger:
Minimization of total area in integrated active RC filters.
ISCAS 2006 |
| 54 | EE | Yu Lin,
Randall L. Geiger:
Unit resistor characterization for matching-critical circuit design.
ISCAS 2006 |
| 2005 |
|---|
| 53 | EE | Beatriz Olleta,
Hanjun Jiang,
Degang Chen,
Randall L. Geiger:
A segmented thermometer coded DAC with deterministic dynamic element matching for high resolution ADC test.
ISCAS (1) 2005: 784-787 |
| 52 | EE | Zhongjun Yu,
Degang Chen,
Randall L. Geiger,
Ioannis Papantonopoulos:
Pipeline ADC linearity testing with dramatically reduced data capture time.
ISCAS (1) 2005: 792-795 |
| 51 | EE | Le Jin,
Degang Chen,
Randall L. Geiger:
A digital self-calibration algorithm for ADCs based on histogram test using low-linearity input signals.
ISCAS (2) 2005: 1378-1381 |
| 50 | EE | Yu Lin,
Vipul Katyal,
Randall L. Geiger:
Power dependence of feedback amplifiers on opamp architecture.
ISCAS (2) 2005: 1618-1621 |
| 49 | EE | Yu Lin,
Vipul Katyal,
Mark Schlarmann,
Randall L. Geiger:
kT/C constrained optimization of power in pipeline ADCs.
ISCAS (3) 2005: 1968-1971 |
| 48 | EE | Wenbo Liu,
Hanqing Xing,
Le Jin,
Randall L. Geiger,
Degang Chen:
A test strategy for time-to-digital converters using dynamic element matching and dithering.
ISCAS (4) 2005: 3809-3812 |
| 47 | EE | Hanjun Jiang,
Degang Chen,
Randall L. Geiger:
Dither incorporated deterministic dynamic element matching for high resolution ADC test using extremely low resolution DACs.
ISCAS (5) 2005: 4285-4288 |
| 46 | EE | Hanqing Xing,
Degang Chen,
Randall L. Geiger:
A two-step DDEM ADC for accurate and cost-effective DAC testing.
ISCAS (5) 2005: 4289-4292 |
| 45 | EE | Xin Dai,
Degang Chen,
Randall L. Geiger:
A cost-effective histogram test-based algorithm for digital calibration of high-precision pipelined ADCs.
ISCAS (5) 2005: 4831-4834 |
| 44 | EE | Xin Dai,
Chengming He,
Hanqing Xing,
Degang Chen,
Randall L. Geiger:
An N/sup th/ order central symmetrical layout pattern for nonlinear gradients cancellation.
ISCAS (5) 2005: 4835-4838 |
| 43 | EE | Sreenath Thoka,
Randall L. Geiger:
Fast-switching adaptive bandwidth frequency synthesizer using a loop filter with switched zero-resistor array.
ISCAS (6) 2005: 5373-5376 |
| 42 | EE | Degang Chen,
Zhongjun Yu,
Randall L. Geiger:
An adaptive, truly background calibration method for high speed pipeline ADC design.
ISCAS (6) 2005: 6190-6193 |
| 2004 |
|---|
| 41 | | Chengming He,
Kuangming Yap,
Degang Chen,
Randall L. Geiger:
NTH order circular symmetry pattern and hexagonal tesselation: two new layout techniques cancelling nonlinear gradient.
ISCAS (1) 2004: 237-240 |
| 40 | | Zhongjun Yu,
Degang Chen,
Randall L. Geiger:
The SRE/SRM approach for spectral testing of AMS circuits.
ISCAS (1) 2004: 249-252 |
| 39 | EE | Chengming He,
Le Jin,
Degang Chen,
Randall L. Geiger:
Robust design of high gain amplifiers using dynamical systems and bifurcation theory.
ISCAS (1) 2004: 481-484 |
| 38 | EE | Hanjun Jiang,
Haibo Fei,
Degang Chen,
Randall L. Geiger:
A background digital self-calibration scheme for pipelined ADCs based on transfer curve estimation.
ISCAS (1) 2004: 61-64 |
| 37 | EE | Zhongjun Yu,
Degang Chen,
Randall L. Geiger:
Accurate testing of ADC's spectral performance using imprecise sinusoidal excitations.
ISCAS (1) 2004: 645-648 |
| 36 | | Haibo Fei,
Randall L. Geiger,
Degang Chen:
Optimum area allocation for resistors and capacitors in continuous-time monolithic filters.
ISCAS (1) 2004: 865-868 |
| 35 | EE | Beatriz Olleta,
Hanjun Jiang,
Degang Chen,
Randall L. Geiger:
Testing high resolution ADCs using deterministic dynamic element matching.
ISCAS (1) 2004: 920-923 |
| 34 | EE | Beatriz Olleta,
Hanjun Jiang,
Degang Chen,
Randall L. Geiger:
Parameter optimization of deterministic dynamic element matching DACs for accurate and cost-effective ADC testing.
ISCAS (1) 2004: 924-927 |
| 33 | EE | Le Jin,
Chengming He,
Degang Chen,
Randall L. Geiger:
An SoC compatible linearity test approach for precision ADCs using easy-to-generate sinusoidal stimuli.
ISCAS (1) 2004: 928-931 |
| 32 | | Le Jin,
Chengming He,
Degang Chen,
Randall L. Geiger:
Fast implementation of a linearity test approach for high-resolution ADCs using non-linear ramp signals.
ISCAS (1) 2004: 932-935 |
| 31 | EE | Hanjun Jiang,
Beatriz Olleta,
Degang Chen,
Randall L. Geiger:
Testing High Resolution ADCs with Low Resolution/Accuracy Deterministic Dynamic Element Matched DACs.
ITC 2004: 1379-1388 |
| 30 | EE | Zhongjun Yu,
Degang Chen,
Randall L. Geiger:
A Computationally Efficient Method for Accurate Spectral Testing without Requiring Coherent Sampling.
ITC 2004: 1398-1407 |
| 2003 |
|---|
| 29 | EE | Chengming He,
Degang Chen,
Randall L. Geiger:
A low-voltage compatible two-stage amplifier with /spl ges/120 dB gain in standard digital CMOS.
ISCAS (1) 2003: 353-356 |
| 28 | EE | Kee-Chee Tiew,
J. Cusey,
Randall L. Geiger:
Inflection point correction for voltage references.
ISCAS (1) 2003: 649-652 |
| 27 | EE | Chao Su,
Sreenath Thoka,
Kee-Chee Tiew,
Randall L. Geiger:
A 40 GHz modified-Colpitts voltage controlled oscillator with increased tuning range.
ISCAS (1) 2003: 717-720 |
| 26 | EE | Zhongjun Yu,
Degang Chen,
Randall L. Geiger:
1-D and 2-D switching strategies achieving near optimal INL for thermometer-coded current steering DACs.
ISCAS (1) 2003: 909-912 |
| 25 | EE | Beatriz Olleta,
Lance Juffer,
Degang Chen,
Randall L. Geiger:
A deterministic dynamic element matching approach to ADC testing.
ISCAS (5) 2003: 533-536 |
| 24 | EE | Kumar L. Parthasarathy,
Le Jin,
Turker Kuyel,
Dana Price,
Degang Chen,
Randall L. Geiger:
Experimental evaluation and validation of a BIST algorithm for characterization of A/D converter performance.
ISCAS (5) 2003: 537-540 |
| 23 | EE | Le Jin,
Kumar L. Parthasarathy,
Turker Kuyel,
Degang Chen,
Randall L. Geiger:
Linearity Testing of Precision Analog-to-Digital Converters Using Stationary Nonlinear Inputs.
ITC 2003: 218-227 |
| 22 | EE | Kumar L. Parthasarathy,
Turker Kuyel,
Dana Price,
Le Jin,
Degang Chen,
Randall L. Geiger:
BIST and production testing of ADCs using imprecise stimulus.
ACM Trans. Design Autom. Electr. Syst. 8(4): 522-545 (2003) |
| 2002 |
|---|
| 21 | EE | M. M. Amourah,
Randall L. Geiger:
All digital transistor high gain operational amplifier using positive feedback technique.
ISCAS (1) 2002: 701-704 |
| 20 | EE | Yonghua Cong,
Randall L. Geiger:
Formulation of INL and DNL yield estimation in current-steering D/A converters.
ISCAS (3) 2002: 149-152 |
| 19 | EE | Yonghui Tang,
Randall L. Geiger:
Transient bit error rate analysis of data recovery systems using jitter models.
ISCAS (3) 2002: 185-188 |
| 18 | EE | Kee-Chee Tiew,
J. Cusey,
Randall L. Geiger:
A curvature compensation technique for bandgap voltage references using adaptive reference temperature.
ISCAS (4) 2002: 265-268 |
| 17 | EE | Yu Lin,
Randall L. Geiger:
Resistors layout for enhancing yield of R-2R DACs.
ISCAS (5) 2002: 97-100 |
| 2001 |
|---|
| 16 | EE | Jie Yan,
Randall L. Geiger:
Fast-settling CMOS operational amplifiers with negative conductance voltage gain enhancement.
ISCAS (1) 2001: 228-231 |
| 15 | EE | M. M. Amourah,
Randall L. Geiger:
Gain and bandwidth boosting techniques for high-speed operational amplifiers.
ISCAS (1) 2001: 232-235 |
| 14 | EE | Yonghui Tang,
Randall L. Geiger:
A 2.5 Gbit/s CMOS PLL for data/clock recovery without frequency divider.
ISCAS (1) 2001: 256-259 |
| 13 | EE | Huiting Chen,
F. Whiteside,
Randall L. Geiger:
Current mirror circuit with accurate mirror gain for low beta transistors.
ISCAS (1) 2001: 536-539 |
| 12 | EE | M. M. Amourah,
Randall L. Geiger:
A high gain strategy with positive-feedback gain enhancement technique.
ISCAS (1) 2001: 631-634 |
| 11 | EE | Mao-Feng Lan,
Randall L. Geiger:
Modeling of random channel parameter variations in MOS transistors.
ISCAS (1) 2001: 85-88 |
| 10 | EE | Mao-Feng Lan,
Randall L. Geiger:
MOSGRAD-a tool for simulating the effects of systematic and random channel parameter variations.
ISCAS (1) 2001: 89-92 |
| 9 | EE | Mark Schlarmann,
Randall L. Geiger:
Prototype implementation of a WWW based analog circuit design tool.
ISCAS (1) 2001: 97-100 |
| 1999 |
|---|
| 8 | EE | L. Wu,
H. Chen,
S. Nagavarapu,
Randall L. Geiger,
E. Lee,
W. Black:
A monolithic 1.25 Gbits/sec CMOS clock/data recovery circuit for fibre channel transceiver.
ISCAS (2) 1999: 565-568 |
| 7 | EE | H. Chen,
E. Lee,
Randall L. Geiger:
A 2 GHz VCO with process and temperature compensation.
ISCAS (2) 1999: 569-572 |
| 6 | EE | M. E. Schlarmann,
E. K. F. Lee,
Randall L. Geiger:
A new multipath amplifier design technique for enhancing gain without sacrificing bandwidth.
ISCAS (2) 1999: 610-615 |
| 5 | EE | S. Nagavarapu,
J. Yan,
E. K. F. Lee,
Randall L. Geiger:
An asynchronous data recovery/retransmission technique with foreground DLL calibration.
ISCAS (6) 1999: 354-357 |
| 1994 |
|---|
| 4 | | Chong-Gun Yu,
Randall L. Geiger:
An Accurate and Matching-Free Threshold Voltage Extraction Scheme for MOS Transistors.
ISCAS 1994: 115-118 |
| 3 | | Joon-Yub Kim,
Randall L. Geiger:
MOS Active Attenuators for Analog ICs and their Applications to FInite Gain Amplifiers.
ISCAS 1994: 701-704 |
| 1993 |
|---|
| 2 | | Chong-Gun Yu,
Randall L. Geiger:
Very Low Voltage Operational Amplifiers Using Floating Gate MOS Transistor.
ISCAS 1993: 1152-1155 |
| 1 | | George R. Spalding,
Randall L. Geiger:
Digital correction for improved spectral response in signal generation systems.
ISCAS 1993: 132-135 |
