Farzad Kamalabadi

19972019
If you made any changes in Pure, your changes will be visible here soon.

Research Output 1997 2019

Filter
Conference contribution
2019

Efficient rfi detection in radio astronomy based on compressive statistical sensing

Cucho-Padin, G., Wang, Y., Waldrop, L., Tian, Z. & Kamalabadi, F., Feb 20 2019, 2018 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1109-1113 5 p. 8646517. (2018 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radio astronomy
Observatories
Spectrum analysis
Frequency bands
2018

Transformed Spiked Covariance Completion for Time Series Estimation

Eng, B., Zhao, Z., Kamalabadi, F. & Waldrop, L., Sep 10 2018, 2018 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-April. p. 4484-4488 5 p. 8461555

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Time series
Dynamical systems
2016

Foton Süzgeci ile Hesaplamali Spektral Görüntüleme

Translated title of the contribution: Computational spectral imaging with photon sievesÖktem, F. S., Kamalabadi, F. & Davila, J. M., Jun 20 2016, 2016 24th Signal Processing and Communication Application Conference, SIU 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 425-428 4 p. 7495768

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sieves
Photons
Imaging techniques
Spectral resolution
Astronomy

Tomographic reconstruction of atmospheric density with Mumford-Shah functionals

Ren, D., Waldrop, L. & Kamalabadi, F., May 18 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1417-1421 5 p. 7471910. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2016-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Atmospheric density
Atmospheric structure
Earth atmosphere
Solar radiation
Remote sensing
2014

2-D radio imaging of ionospheric electron density in the equatorial plane: Algorithms and results

Landin, K. T., Kamalabadi, F. & Bernhardt, P. A., Oct 16 2014, 2014 United States National Committee of URSI National Radio Science Meeting, USNC-URSI NRSM 2014. Institute of Electrical and Electronics Engineers Inc., 6928064. (2014 United States National Committee of URSI National Radio Science Meeting, USNC-URSI NRSM 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Carrier concentration
Imaging techniques
Navigation systems
Telecommunication links

High-resolution computational spectral imaging with photon sieves

Oktem, F. S., Kamalabadi, F. & Davila, J. M., Jan 28 2014, 2014 IEEE International Conference on Image Processing, ICIP 2014. Institute of Electrical and Electronics Engineers Inc., p. 5122-5126 5 p. 7026037

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sieves
Photons
Imaging techniques
Spectral resolution
Deconvolution

Parameter estimation for instantaneous spectral imaging

Oktem, F. S., Kamalabadi, F. & Dovila, J. M., Jan 1 2014, 2014 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2014. Institute of Electrical and Electronics Engineers Inc., p. 8148-8152 5 p. 6855189. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Parameter estimation
Imaging techniques
Inverse problems
Dynamic programming
Image sensors

Tactile tomographic fluid-flow imaging with a robotic whisker array

Tuna, C., Jones, D. L. & Kamalabadi, F., Jan 1 2014, 2014 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2014. Institute of Electrical and Electronics Engineers Inc., p. 6815-6819 5 p. 6854920. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Flow of fluids
Robotics
Imaging techniques
Inverse problems
Flow velocity
2013

Cramer-Rao bounds and instrument optimization for slitless spectroscopy

Oktem, F. S., Kamalabadi, F. & Davila, J. M., Oct 18 2013, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 2169-2173 5 p. 6638038. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cramer-Rao bounds
Spectroscopy
Spectrographs
Signal to noise ratio
Pixels

Image formation model for photon sieves

Oktem, F. S., Dovila, J. M. & Kamalabadi, F., Dec 1 2013, 2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings. p. 2373-2377 5 p. 6738489. (2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sieves
Image processing
Photons
Imaging techniques
Inverse problems
2012

Analytical precision limits in slitless spectroscopy

Oktem, F. S. & Kamalabadi, F., Nov 6 2012, 2012 IEEE Statistical Signal Processing Workshop, SSP 2012. p. 468-471 4 p. 6319734. (2012 IEEE Statistical Signal Processing Workshop, SSP 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Spectroscopy
Fisher information matrix
Spectral resolution
Parameter estimation
Spectrometers
2009

Optimal dynamic tomography for wide-sense stationary spatial random fields

Butala, M. D. & Kamalabadi, F., Jan 1 2009, 2009 IEEE International Conference on Image Processing, ICIP 2009 - Proceedings. IEEE Computer Society, p. 593-596 4 p. 5413864. (Proceedings - International Conference on Image Processing, ICIP).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kalman filters
Tomography
Processing
Image processing
Imaging techniques
2008

Asymptotic convergence of the ensemble kalman filter

Butala, M. D., Yun, J., Chen, Y., Frazin, R. A. & Kamalabadi, F., Dec 1 2008, 2008 IEEE International Conference on Image Processing, ICIP 2008 Proceedings. p. 825-828 4 p. 4711882. (Proceedings - International Conference on Image Processing, ICIP).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kalman filters
State estimation
Remote sensing
Image processing

Time-resolved cardiac CT reconstruction using the ensemble Kalman filter

George, A. K., Butala, M. D., Frazin, R. A., Kamalabadi, F. & Bresler, Y., Sep 10 2008, 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI. p. 1489-1492 4 p. 4541290. (2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kalman filters
Tomography
Fans
Geometry
2007

A Monte Carlo technique for large-scale dynamic tomography

Butala, M. D., Frazin, R. A., Chen, Y. & Kamalabadi, F., Aug 6 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '07. 4217935. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kalman filters
Tomography
tomography
state estimation
State estimation

Basis selection for wavelet processing of sparse source signals

Atkinson, I. & Kamalabadi, F., Aug 6 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '07. 4217996. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polynomials
Decomposition
Processing
polynomials
decomposition

Optical sensing of atmospheric emissions with Cubesats and Nanosats

Swenson, G., Thakker, P., Kamalabadi, F., Frank, M., Coverstone, V. L. & Voss, H., Nov 15 2007, Sensors and Systems for Space Applications. 655506. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 6555).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

nanosatellites
Optical Sensing
airglow
Remote sensing
Satellites
2006

Blind estimation of fMRI data for improved BOLD contrast detection

Atkinson, I., Kamalabadi, F., Jones, D. L. & Thulborn, K. R., 2006, 2006 3rd IEEE International Symposium on Biomedical Imaging: From Nano to Macro - Proceedings. Vol. 2006. p. 1056-1059 4 p. 1625103

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Discrete wavelet transforms
Discrete Fourier transforms
Magnetic Resonance Imaging
Chemical activation
Statistics

Multi-dimensional denoising of real-time OCT imaging data

Ralston, T. S., Atkinson, I., Kamalabadi, F. & Boppart, S. A., Dec 1 2006, 2006 IEEE International Conference on Acoustics, Speech, and Signal Processing - Proceedings. 1660551. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical tomography
tomography
Imaging techniques
linear operators
Discrete wavelet transforms

Transform-domain penalized-likelihood filtering of projection data

Atkinson, I. & Kamalabadi, F., 2006, 2006 IEEE International Conference on Image Processing, ICIP 2006 - Proceedings. p. 881-884 4 p. 4106671

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radon
Mathematical transformations
Correlation methods
2005

CFAR detection of a known FSK-modulated signal in white gaussian noise with unknown variance

Atkinson, I. & Kamalabadi, F., Jan 1 2005, 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing,ICASSP '05 - Proceedings - Audio and ElectroacousticsSignal Processing for Communication. Institute of Electrical and Electronics Engineers Inc., 1415878. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. III).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Frequency shift keying
random noise
Statistics
statistics
Gaussian noise (electronic)

Optimal discretization resolution in algebraic image reconstruction

Sharif, B. & Kamalabadi, F., Nov 23 2005, BAYESIAN INFERENCE AND MAXIMUM ENTROPY METHODS IN SCIENCE AND ENGINEERING: 25th International Workshop on Bayesian Inference and Maximum Entropy Methods in Science and Engineering. p. 199-206 8 p. (AIP Conference Proceedings; vol. 803).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

image reconstruction
estimators
formulations

Optimal sensor configuration in remote image formation

Sharif, B. & Kamalabadi, F., Dec 1 2005, IEEE International Conference on Image Processing 2005, ICIP 2005. p. 197-200 4 p. 1530025. (Proceedings - International Conference on Image Processing, ICIP; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image processing
Imaging techniques
Sensors
Set theory
Experiments

Robust regularized tomographic imaging with convex projections

Kamalabadi, F. & Sharif, B., Dec 1 2005, IEEE International Conference on Image Processing 2005, ICIP 2005. p. 205-208 4 p. 1530027. (Proceedings - International Conference on Image Processing, ICIP; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Angle measurement
Image reconstruction
Imaging techniques
2004

TEST: A modular scientific nanosatellite

Voss, D. L., Kirchoff, A., Hagerman, D. P., Zapf, J. J., Hibbs, J., Dailey, J., White, A., Voss, H. D., Maple, M. & Kamalabadi, F., Dec 1 2004, A Collection of Technical Papers - AIAA Space 2004 Conference and Exposition. p. 2325-2344 20 p. AIAA 2004-6121. (A Collection of Technical Papers - AIAA Space 2004 Conference and Exposition; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanosatellites
Thunderstorms
Satellites
Photometers
Lightning
2003

Wavelet-based 2-D multichannel signal estimation

Atkinson, I., Kamalabadi, F., Mohan, S. & Jones, D. L., 2003, IEEE International Conference on Image Processing. Vol. 2. p. 141-144 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Discrete wavelet transforms
Discrete Fourier transforms
Signal to noise ratio
Statistics
2001

High-throughput hyperspectral imaging with tomographic reconstruction for weak signal sources

Kamalabadi, F., 2001, IEEE International Conference on Image Processing. Vol. 1. p. 309-312 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Throughput
Imaging techniques
Spectroscopy
Spectrographs
Optical systems