Research Output 1990 2019

Filter
Letter
2017

Class-C architecture for cross-coupled FBAR oscillator to further improve phase noise

Enche Ab Rahim, S. A. & Pokharel, R., Jan 1 2017, In : IEICE Electronics Express. 14, 5

Research output: Contribution to journalLetter

Acoustic resonators
Phase noise
resonators
oscillators
acoustics
2016
1 Citation (Scopus)

A 12 to 24GHz high efficiency fully integrated 0.18μm CMOS power amplifier

Mosalam, H., Allam, A., Jia, H., Abdelrahman, A., Kaho, T. & Pokharel, R., Jan 1 2016, In : IEICE Electronics Express. 13, 14

Research output: Contribution to journalLetter

Group delay
power amplifiers
Power amplifiers
CMOS
power efficiency
7 Citations (Scopus)

Asymmetric wireless power transfer systems using coupled DGS resonators

Hekal, S., Abdel-Rahman, A. B., Allam, A., Jia, H., Barakat, A. & Pokharel, R. K., Jan 1 2016, In : IEICE Electronics Express. 13, 21

Research output: Contribution to journalLetter

Defected ground structures
Resonators
resonators
strip
power transmission
1 Citation (Scopus)

Improved gain 60GHz CMOS antenna with N-well grid

Barakat, A., Allam, A., Elsadek, H., Abdel-Rahman, A. B., Pokharel, R. K. & Kaho, T., Feb 19 2016, In : IEICE Electronics Express. 13, 5

Research output: Contribution to journalLetter

CMOS
antennas
grids
Antennas
electrical resistivity
2015
2 Citations (Scopus)

Ultrathin sectioning with DUV-pulsed laser ablation: Development of a laser ablation nano tome

Kanemaru, T. & Oki, Y., Aug 1 2015, In : Microscopy. 64, 4, p. 289-296 8 p.

Research output: Contribution to journalLetter

Laser Therapy
Laser ablation
Pulsed lasers
laser ablation
pulsed lasers
2014
1 Citation (Scopus)

A design methodology for SAR ADC optimal redundancy bit

Okazaki, T., Kanemoto, D., Pokharel, R., Yoshida, K. & Kanaya, H., 2014, In : IEICE Electronics Express. 11, 10

Research output: Contribution to journalLetter

redundancy
Redundancy
methodology
registers
analog to digital converters
2013
1 Citation (Scopus)

A low phase noise FBAR based multiband VCO design

Zhang, G., Kochhar, A., Yoshida, K., Tanaka, S., Hashimoto, K., Esashi, M., Kanaya, H. & Pokharel, R., Jul 17 2013, In : IEICE Electronics Express. 10, 13

Research output: Contribution to journalLetter

Acoustic resonators
voltage controlled oscillators
Variable frequency oscillators
Phase noise
resonators
2 Citations (Scopus)

A self-biasing class-E power amplifier for 5-GHz constant envelope modulation system

Yamashita, Y., Kanemoto, D., Kanaya, H., Pokharel, R. & Yoshida, K., 2013, In : IEICE Electronics Express. 10, 8

Research output: Contribution to journalLetter

power amplifiers
Power amplifiers
envelopes
Modulation
modulation
2 Citations (Scopus)

The methods of maintaining low frequency stability in FBAR based cross-coupled VCO design

Zhang, G., Kochhar, A., Yoshida, K., Tanaka, S., Hashimoto, K., Esashi, M. & Pokharel, R., Jul 2 2013, In : IEICE Electronics Express. 10, 12

Research output: Contribution to journalLetter

Acoustic resonators
Frequency stability
voltage controlled oscillators
frequency stability
Variable frequency oscillators
2012

Analytical method to determine optimal out-of-band gain in multi-bit delta-sigma modulator

Anand, A., Koirala, N., Pokharel, R., Kanaya, H. & Yoshida, K., Nov 19 2012, In : IEICE Electronics Express. 9, 20, p. 1598-1603 6 p.

Research output: Contribution to journalLetter

Modulators
modulators
bandwidth
Bandwidth
MATLAB