Journal Articles

A Frequency Demodulator based on Adaptive Sampling Frequency Phase Locking Scheme for Large Deviation FM Signals , Journal of Circuits, Systems, and Signal Processing, vol. 38, pp. 1717-1735, 2019.

Amplitude and Frequency Estimation of Exponentially Decaying Sinusoids , IEEE Transactions on Instrumentation and Measurement, vol. 67, no. 1, pp. 229 - 237, Jan. 2018.

Pre-filtered Phase Locking Scheme for Multi-component AMFM Signal Decomposition, Journal of Circuits, Systems, and Signal Processing, vol. 37, no. 2, pp. 752 - 769, Feb. 2018.

Synchrosqueezing Transform-Based Frequency Shifting Detection for Earthquake-Damaged Structures, IEEE Geoscience and Remote Sensing Letters, vol. 14, no. 8, pp. 1393 - 1397, Aug. 2017

Mono-component AM-FM Signal Decomposition Based on Discrete Second-Order Generalized Integrator Phase-Locked Loop, Journal of Circuits, Systems, and Signal Processing, vol. 36, no.4, pp. 1604 -1620, April 2017.

Sliding Discrete Fourier Transform Based Frequency-Locked Loop for Adaptive Carrier Tracking of Bi-Phase Signals, IET Communications, vol. 10, no. 18, pp. 2649 - 2655, Dec. 2016.

Moving-Window DFT based Frequency-Locked Loop for FM demodulation, IEEE Communications Letters, Vol. 20, no. 5, pp. 898 - 901, May 2016.

A time-frequency approach for generation of synthetic time-histories of earthquake signals, Acta Geodaetica et Geophysica, vol. 51, no.1, pp. 57 - 67, March 2016.

Moving Window Filter Based Frequency-Locked Loop for Capacitance Measurement, IEEE Transactions on Industrial Electronics, vol. 62, no. 12, pp. 7821 - 7823, Dec. 2015.

Analysis of Frequency Shifting in Seismic Signal Using Gabor-Wigner Transform, Journal of Earthquake Engineering and Engineering Vibration, vol. 14, no. 4, pp. 715 - 724, Dec. 2015

Synchronization Technique for Doppler Signal Extraction in Ultrasonic Vibration Measurement Systems, IEEE Transactions on Instrumentation and Measurement, vol. 64, no. 12, pp. 3162 - 3172, Dec. 2015.

Sliding discrete Fourier transform-based mono-component amplitude modulation-frequency modulation signal decomposition, IET Communications, vol. 9, no. 9, pp. 1221 - 1229, June 2015.

Sliding DFT-Based Vibration Mode Estimator for Single-Link Flexible Manipulator, IEEE/ASME Transactions on Mechatronics, vol. 62, no. 6, pp. 3249 - 3256, Dec. 2015.

Vibration Parameter Estimation Methods for Ultrasonic Measurement Systems- A Review, IET Science, Measurement and Technology, vol. 9, no. 4, pp. 492 - 504, July 2015.

A Power-Line Interference Canceler Based on Sliding DFT Phase Locking Scheme for ECG Signals, IEEE Transactions on Instrumentation and Measurement, vol. 64, no. 1, pp.132 - 142, Jan. 2015

A Frequency Demodulation Technique based on Sliding DFT Phase Locking Scheme for Large Variation FM Signals, IEEE Communications Letters, vol. 16, no. 11, pp. 1864 - 1867, Nov. 2012.

Phase locking scheme based on look-up-table-assisted sliding discrete Fourier transform for low-frequency power and acoustic signals, IET Circuits, Devices and Systems, vol. 5, Issue 6, pp. 494 - 504, Dec. 2011.

FPGA Implementation of an Amplitude Modulated Continuous Wave Ultrasonic Ranger using Restructured Phase Locking Scheme, Journal of VLSI Design, Article ID 213043, 2010.

SDFT based Ultrasonic Range Finder using AM Continuous Wave and Online Parameter Estimation, IEEE Transactions on Instrumentation and Measurement, vol. 59, no. 8, pp. 1994 - 2004, Aug. 2010.

Integrated Phase-Locking Scheme for SDFT-Based Harmonic Analysis of Periodic Signals, IEEE Transactions on Circuits and Systems-II: Express Briefs, vol. 55, no.1, pp. 51 - 55, Jan. 2008.