V
V. Krizhanovskii
Researcher at Information and Communications University
Publications - 7
Citations - 309
V. Krizhanovskii is an academic researcher from Information and Communications University. The author has contributed to research in topics: Noise figure & Low-noise amplifier. The author has an hindex of 5, co-authored 6 publications receiving 306 citations.
Papers
More filters
Journal ArticleDOI
A Low-Power RF Direct-Conversion Receiver/Transmitter for 2.4-GHz-Band IEEE 802.15.4 Standard in 0.18- $\mu{\hbox {m}}$ CMOS Technology
Trung-Kien Nguyen,V. Krizhanovskii,Jeong-Seon Lee,Seok-Kyun Han,Sang-Gug Lee,Nae-Soo Kim,Cheol-Sig Pyo +6 more
TL;DR: This paper presents a low-power RF receiver/transmitter front-end for 2.4-GHz-band IEEE 802.15.4 standard in 0.18-mum CMOS technology, which shows high-linearity performance, leading to overall RF receiver linearity improvement.
Journal ArticleDOI
Energy-Efficient Low-Complexity CMOS Pulse Generator for Multiband UWB Impulse Radio
TL;DR: An energy-efficient low-complexity pulse-generator design technique for multiband impulse-radio ultrawide-band (IR-UWB) system in 0.18-mum CMOS technology that can maintain its simplicity for low cost with core chip size of 0.3 mm2.
Journal ArticleDOI
A 18-pJ/Pulse OOK CMOS Transmitter for Multiband UWB Impulse Radio
TL;DR: In this paper, a new transmitter for multiband impulse radio ultra-wideband (IR-UWB) systems is presented. But the transmitter is only suitable for energy detection receivers and consumes only 18 pJ of energy per pulse.
Proceedings ArticleDOI
A Direct Conversion CMOS Front-End for 2.4 GHz Band of IEEE 802.15.4 Standard
TL;DR: Front-end of 0.18 mum CMOS direct conversion receiver front-end intended for use in a transceiver for 2.4 GHz band of 802.15.4 standard consists of LNA and two current-mode passive mixers.
Journal ArticleDOI
Low-voltage, high dB-linear, exponential V-V converter
TL;DR: In this paper, a pseudo-exponential function is used to realize the exponential characteristic of the exponential voltage-to-voltage circuit with differential input, at lowvoltage low-power applications.