| 2008 |
|---|
| 21 | EE | Quoc-Hoang Duong,
Chang-Wan Kim,
Sang-Gug Lee:
All CMOS Low-Power Wide-Gain Range Variable Gain Amplifiers.
IEICE Transactions 91-C(5): 788-797 (2008) |
| 20 | EE | Quoc-Hoang Duong,
Jeong-Seon Lee,
Sang-Hyun Min,
Joong-Jin Kim,
Sang-Gug Lee:
A 90 dB 1.32 mW 1.2 V 0.13 mm2 Two-Stage Variable Gain Amplifier in 0.18 µm CMOS.
IEICE Transactions 91-C(5): 806-808 (2008) |
| 2007 |
|---|
| 19 | EE | Tuan-Anh Phan,
Vladimir Krizhanovskii,
Seok-Kyun Han,
Sang-Gug Lee,
Hyun-seo Oh,
Nae-Soo Kim:
4.7pJ/pulse 7th Derivative Gaussian Pulse Generator for Impulse Radio UWB.
ISCAS 2007: 3043-3046 |
| 18 | EE | Viet-Hoang Le,
Trung-Kien Nguyen,
Seok-Kyun Han,
Sang-Gug Lee:
A 900 MHz RF Transmitter with Output LO Suppression.
IEICE Transactions 90-C(1): 201-203 (2007) |
| 17 | EE | Jong-Phil Hong,
Seok-Ju Yun,
Sang-Gug Lee:
360-µW/1 mW Complementary Cross-Coupled Differential Colpitts LC-VCO/QVCO in 0.25-µm CMOS.
IEICE Transactions 90-C(12): 2289-2292 (2007) |
| 2006 |
|---|
| 16 | EE | Trung-Kien Nguyen,
Sang-Gug Lee:
A sub-mA, high-gain CMOS low-noise amplifier for 2.4 GHz applications.
ISCAS 2006 |
| 15 | EE | Quoc-Hoang Duong,
T.-J. Park,
E.-J. Kim,
Sang-Gug Lee:
An all CMOS 743 MHz variable gain amplifier for UWB systems.
ISCAS 2006 |
| 14 | EE | Tuan-Anh Phan,
Chang-Wan Kim,
Sang-Gug Lee,
T.-J. Park,
E.-J. Kim:
Gain mismatch-balanced I/Q down-conversion mixer for UWB.
ISCAS 2006 |
| 13 | EE | Viet-Hoang Le,
Trung-Kien Nguyen,
Seok-Kyun Han,
Sang-Gug Lee,
S. B. Hyun:
Low power high linearity transmitter front-end for 900 MHz Zigbee applications.
ISCAS 2006 |
| 12 | EE | Trung-Kien Nguyen,
Sang-Gug Lee:
Low-voltage, low-power CMOS operation transconductance amplifier with rail-to-rail differential input range.
ISCAS 2006 |
| 11 | EE | Chang-Wan Kim,
Bong-Hyuk Park,
Seung-Sik Lee,
Sang-Sung Choi,
Sang-Gug Lee:
A CMOS Multi-LO Frequency Synthesizer Block for MB-OFDM UWB Systems.
VTC Fall 2006: 1-4 |
| 2005 |
|---|
| 10 | EE | Anh-Tuan Phan,
Chang-Wan Kim,
Moon-Suk Jung,
Yun-A Shim,
Jae-Yung Kim,
Sang-Gug Lee:
A novel 1.5V DC offset cancellation CMOS down conversion mixer.
ISCAS (4) 2005: 3704-3707 |
| 9 | EE | Tuan-Anh Phan,
Chang-Wan Kim,
Yun-A Shim,
Sang-Gug Lee:
A High Performance CMOS Direct Down Conversion Mixer for UWB System.
IEICE Transactions 88-C(12): 2316-2321 (2005) |
| 8 | EE | Tuan-Anh Phan,
Chang-Wan Kim,
Yun-A Shim,
Sang-Gug Lee:
Frequency-Controllable Image Rejection Down CMOS Mixer.
IEICE Transactions 88-C(12): 2322-2324 (2005) |
| 2004 |
|---|
| 7 | EE | Anh-Tuan Phan,
Chang-Wan Kim,
Min-Suk Kang,
Sang-Gug Lee,
Chun-Deok Su,
Hoon-Tae Kim:
A high performance CMOS direct down conversion mixer for UWB system.
ACM Great Lakes Symposium on VLSI 2004: 377-380 |
| 6 | EE | Quoc-Hoang Duong,
Sang-Gug Lee:
A 35 dB-linear exponential function generator for VGA and AGC applications.
ASP-DAC 2004: 304-306 |
| 5 | | Quoc-Hoang Duong,
Trung-Kien Nguyen,
Sang-Gug Lee:
Ultra low-voltage low-power exponential voltage-mode circuit with tunable output range.
ISCAS (2) 2004: 729-732 |
| 4 | | Quoc-Hoang Duong,
Trung-Kien Nguyen,
Sang-Gug Lee:
CMOS exponential current-to-voltage circuit based on newly proposed approximation method.
ISCAS (2) 2004: 865-868 |
| 3 | | Trung-Kien Nguyen,
Yang-Moon Su,
Sang-Gug Lee:
A power constrained simultaneous noise and input matched low noise amplifier design technique.
ISCAS (4) 2004: 281-284 |
| 2003 |
|---|
| 2 | EE | Quoc-Hoang Duong,
Trung-Kien Nguyen,
Sang-Gug Lee:
Low-voltage low-power high dB-linear CMOS exponential function generator using highly-linear V-I converter.
ISLPED 2003: 349-352 |
| 1993 |
|---|
| 1 | EE | David T. Zweidinger,
Sang-Gug Lee,
Robert M. Fox:
Compact modeling of BJT self-heating in SPICE.
IEEE Trans. on CAD of Integrated Circuits and Systems 12(9): 1368-1375 (1993) |
