Edward J. Powers

According to our database, Edward J. Powers authored at least 83 papers between 1983 and 2013.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2013

Performance Analysis of OFDM Systems with Selected Mapping in the Presence of Nonlinearity.

Kitaek Bae, Changyong Shin, Edward J. Powers

IEEE Trans. Wirel. Commun., 2013

2010

Quantifying an iterative clipping and filtering technique for reducing par in OFDM.

Kitaek Bae, Jeffrey G. Andrews, Edward J. Powers

IEEE Trans. Wirel. Commun., 2010

Adaptive active constellation extension algorithm for peak-to-average ratio reduction in OFDM.

Kitaek Bae, Jeffrey G. Andrews, Edward J. Powers

IEEE Commun. Lett., 2010

Lowand high frequency harmonic reduction in a PWM inverter using dithered sigma-delta modulation.

Wonjin Cho, Edward J. Powers, Surya Santoso

Proceedings of the 10th International Conference on Information Sciences, 2010

A novel active constellation extension algorithm with low peak power for pilot-aided OFDM systems.

Kitaek Bae, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 2010

2009

Detection of Flicker Caused by Interharmonics.

Taekhyun Kim, Edward J. Powers, W. Mack Grady, Ari Arapostathis

IEEE Trans. Instrum. Meas., 2009

The performance of space-time block codes from coordinate interleaved orthogonal designs over nakagami-m fading channels.

Hoojin Lee, Jeffrey G. Andrews, Robert W. Heath Jr., Edward J. Powers

IEEE Trans. Commun., 2009

2008

Information outage probability and diversity order of symmetric coordinate interleaved orthogonal designs.

Hoojin Lee, Jeffrey G. Andrews, Edward J. Powers

IEEE Trans. Wirel. Commun., 2008

Information Outage Probability and Diversity Order of Alamouti Transmit Diversity in Time-Selective Fading Channels.

Hoojin Lee, Robert W. Heath Jr., Edward J. Powers

IEEE Trans. Veh. Technol., 2008

Non-Redundant Precoding-Based Blind and Semi-Blind Channel Estimation for MIMO Block Transmission With a Cyclic Prefix.

Changyong Shin, Robert W. Heath Jr., Edward J. Powers

IEEE Trans. Signal Process., 2008

A wavelet-based approach to detect shared congestion.

Min Sik Kim, Taekhyun Kim, YongJune Shin, Simon S. Lam, Edward J. Powers

IEEE/ACM Trans. Netw., 2008

A Simple and Accurate Approximation to the Average Achievable Rate of Stacked OSTBC in Rayleigh Fading Channels.

Hoojin Lee, Edward J. Powers

IEICE Trans. Commun., 2008

Full-Rate STBCs from Coordinate Interleaved Orthogonal Designs in Time-Selective Fading Channels.

Hoojin Lee, Jeffrey G. Andrews, Edward J. Powers

IEICE Trans. Commun., 2008

Distribution of envelope power using selected mapping in OFDM systems with nonlinearity.

Kitaek Bae, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 2008

2007

An Efficient Design of Doubly Selective Channel Estimation for OFDM Systems.

Changyong Shin, Jeffrey G. Andrews, Edward J. Powers

IEEE Trans. Wirel. Commun., 2007

Blind Channel Estimation for MIMO-OFDM Systems.

Changyong Shin, Robert W. Heath Jr., Edward J. Powers

IEEE Trans. Veh. Technol., 2007

Optimization of Switched MIMO Systems Over Rayleigh Fading Channels.

Seyeong Choi, Young-Chai Ko, Edward J. Powers

IEEE Trans. Veh. Technol., 2007

Reduced complexity signal detection for OFDM systems with transmit diversity.

Jaekwon Kim, Robert W. Heath Jr., Edward J. Powers

J. Commun. Networks, 2007

Low Peak-to-Minimum Power Ratio Transmission Scheme for Coordinate Interleaved Orthogonal Design with Two Transmit Antennas over Time-Selective Fading Channels.

Hoojin Lee, Edward J. Powers

IEICE Trans. Commun., 2007

Adaptive Linear Symbol Detection for OFDM Systems in Time-Frequency-Selective Fading Channels.

Hoojin Lee, Joonhyuk Kang, Edward J. Powers

IEICE Trans. Commun., 2007

Coordinate Interleaved Orthogonal Design with Two Transmit Antennas in Spatially Correlated Rayleigh Fading Channels: Symbol-Error Rate and Diversity Order.

Hoojin Lee, Robert W. Heath Jr., Edward J. Powers

IEICE Trans. Commun., 2007

2006

Iterative Sequential OFDM Symbol Estimation Algorithm over Time-Frequency-Selective Fading Channels.

Hoojin Lee, Joonhyuk Kang, Edward J. Powers

IEICE Trans. Commun., 2006

Adaptive Double Space-Time Transmit Diversity System with Linear ZF Receiver.

Hoojin Lee, Edward J. Powers

Proceedings of the 64th IEEE Vehicular Technology Conference, 2006

Scalable Clustering of Internet Paths by Shared Congestion.

Min Sik Kim, Taekhyun Kim, YongJune Shin, Simon S. Lam, Edward J. Powers

Proceedings of the INFOCOM 2006. 25th IEEE International Conference on Computer Communications, 2006

Low-Complexity Mutual Information-Based Antenna Grouping Scheme for a D-STTD System.

Hoojin Lee, Edward J. Powers

Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November, 2006

2005

Receiver designs for Alamouti coded OFDM systems in fast fading channels.

Jaekwon Kim, Robert W. Heath Jr., Edward J. Powers

IEEE Trans. Wirel. Commun., 2005

An algorithm for estimating signal-to-noise ratio of UWB signals.

Sungbin Im, Edward J. Powers

IEEE Trans. Veh. Technol., 2005

Application of time-frequency domain reflectometry for detection and localization of a fault on a coaxial cable.

YongJune Shin, Edward J. Powers, Tok-Son Choe, Chan-Young Hong, Eun-Seok Song, Jong-Gwan Yook, Jin Bae Park

IEEE Trans. Instrum. Meas., 2005

Subsymbol equalization for discrete multitone systems.

Jaekwon Kim, Edward J. Powers

IEEE Trans. Commun., 2005

Application of cross time-frequency analysis to postural sway behavior: the effects of aging and visual systems.

Yong-Jun Shin, Denise V. Gobert, Seung-Hoon Sung, Edward J. Powers, Jin Bae Park

IEEE Trans. Biomed. Eng., 2005

Efficient OFDM symbol estimation algorithm over time-frequency-selective fading channels.

Hoojin Lee, Edward J. Powers, Joonhyuk Kang

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

QR-decomposition-based linear and decision-feedback detections for D-STTD systems over time-selective fading channels.

Hoojin Lee, Edward J. Powers

Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005

2004

Application of wavelet denoising to the detection of shared congestion in overlay multimedia networks.

Taekhyun Kim, YongJune Shin, Edward J. Powers, Min Sik Kim, Simon S. Lam

Proceedings of the IEEE 6th Workshop on Multimedia Signal Processing, 2004

Blind channel estimation for MIMO-OFDM systems using virtual carriers.

Changyong Shin, Edward J. Powers

Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

An application of a digital predistortion linearizer to CDMA HPAs.

Sungbin Im, Edward J. Powers

Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

Performance analysis and optimization of switched transmit diversity in MIMO systems.

Seyeong Choi, Young-Chai Ko, Edward J. Powers

Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

2003

Volterra series representation of time-frequency distributions.

Sang-Won Nam, Edward J. Powers

IEEE Trans. Signal Process., 2003

Multitaper estimators of polyspectra.

Yngve Birkelund, Alfred Hanssen, Edward J. Powers

Signal Process., 2003

2002

A bandwidth efficient OFDM transmission scheme.

Jaekwon Kim, Joonhyuk Kang, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 2002

Diversity combining for OFDM wireless LAN.

Joonhyuk Kang, Hang Li, Guanghan Xu, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 2002

2001

Optimal Volterra kernel estimation algorithms for a nonlinear communication system for PSK and QAM inputs.

Chi-Hao Cheng, Edward J. Powers

IEEE Trans. Signal Process., 2001

Design of a time-frequency domain matched filter for detection of non-stationary signals.

YongJune Shin, Sang-Won Nam, Chong-Koo An, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 2001

Direction-time transmission for fast fading vector channel.

Hang Li, Guanghan Xu, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 2001

Multitaper estimation of bicoherence.

Yngve Birkelund, Alfred Hanssen, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 2001

A simplified predistorter for compensation of nonlinear distortion in OFDM systems.

Sekchin Chang, Edward J. Powers

Proceedings of the Global Telecommunications Conference, 2001

2000

Cancellation of Inter-Carrier Interference in OFDM Systems Using a Nonlinear Adaptive Filter.

Sekchin Chang, Edward J. Powers

Proceedings of the 2000 IEEE International Conference on Communications: Global Convergence Through Communications, 2000

Electric power transient disturbance classification using wavelet-based hidden Markov models.

Jaehak Chung, Edward J. Powers, W. Mack Grady, Sid C. Bhatt

Proceedings of the IEEE International Conference on Acoustics, 2000

A compensation scheme for nonlinear distortion in OFDM systems.

Sekchin Chang, Edward J. Powers, Jaehak Chung

Proceedings of the Global Telecommunications Conference, 2000. GLOBECOM 2000, San Francisco, CA, USA, 27 November, 2000

1999

Adaptive power-line disturbance detection scheme using a prediction error filter and a stop-and-go CA CFAR detector.

Jaehak Chung, Edward J. Powers, W. Mack Grady, Sid C. Bhatt

Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998

Compensation of nonlinear distortion in OFDM systems using a new predistorter.

In-Seung Park, Edward J. Powers

Proceedings of the 9th IEEE International Symposium on Personal, 1998

1997

A new Volterra predistorter based on the indirect learning architecture.

Changsoo Eun, Edward J. Powers

IEEE Trans. Signal Process., 1997

A block LMS algorithm for third-order frequency-domain Volterra filters.

Sungbin Im, Edward J. Powers

IEEE Signal Process. Lett., 1997

Realization of a nonlinear digital filter on a DSP array processor.

Hercule Kwan, Edward J. Powers, Earl E. Swartzlander Jr.

Proceedings of the 1997 International Conference on Application-Specific Systems, 1997

1996

A Fast Method Of Discrete Third-Order Volterra Filtering.

Sungbin Im, Edward J. Powers

IEEE Trans. Signal Process., 1996

A New Predistorter Design Technique For Nonlinear Digital Communication Channels.

In-Seung Park, Edward J. Powers

Proceedings of the Fourth International Symposium on Signal Processing and Its Applications, 1996

Detection fo Short-Term Nonlinear Wave Phenomena Using Higher-Order Wavelet-Based "Spectra".

Sapna Mehta, Edward J. Powers, In-Seung Park

Proceedings of the Fourth International Symposium on Signal Processing and Its Applications, 1996

1995

Identification of cubic systems using higher order moments of i.i.d. signals.

Ching-Hsiang Tseng, Edward J. Powers

IEEE Trans. Signal Process., 1995

On the selective counting of third-order products.

Sang-Won Nam, Edward J. Powers

IEEE Trans. Commun., 1995

1994

Application of higher order spectral analysis to cubically nonlinear system identification.

Sang-Won Nam, Edward J. Powers

IEEE Trans. Signal Process., 1994

Quadratic system identification using higher order spectra of i.i.d. signals.

Yong Soo Cho, Edward J. Powers

IEEE Trans. Signal Process., 1994

The utilization of higher-order spectra to determine nonlinear radar cross sections.

Edward J. Powers, Sungbin Im

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1993

Batch and adaptive Volterra filtering of cubically nonlinear systems with a Gaussian input.

Ching-Hsiang Tseng, Edward J. Powers

Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

Detection of quatratic interaction in signals using the Wigner bispectrum.

Rajesh Rajagopalan, Edward J. Powers

Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

Application of orthogonal-search method to Volterra modeling of nonlinear systems.

Ching-Hsiang Tseng, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 1993

Orthogonal development of a discrete frequency-domain third-order Volterra model.

Sungbin Im, Sung Bae Kim, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 1993

1992

A digital technique to estimate second-order distortion using higher order coherence spectra.

Yong Soo Cho, Sung Bae Kim, Elmer L. Hixson, Edward J. Powers

IEEE Trans. Signal Process., 1992

Utilization of conditioned higher-order spectra for nonlinear system identification.

Sung Bae Kim, Edward J. Powers

Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

Two-tone vs. random process inputs for nonlinear distortion estimation.

Yong Soo Cho, Edward J. Powers

Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

1991

Time-varying spectral estimation using AR models with variable forgetting factors.

Yong Soo Cho, Sung Bae Kim, Edward J. Powers

IEEE Trans. Signal Process., 1991

A digital method of modeling two-input quadratic systems with general random inputs.

Chong Koo An, Edward J. Powers, C. P. Ritz

IEEE Trans. Signal Process., 1991

Analysis of initialization and numerical instability of fast RLS algorithms.

Ki-Ho Kim, Edward J. Powers

Proceedings of the 1991 International Conference on Acoustics, 1991

Estimation of quadratically nonlinear systems with an i.i.d. input.

Yong Soo Cho, Edward J. Powers

Proceedings of the 1991 International Conference on Acoustics, 1991

1990

On the identification of a third-order Volterra nonlinear system using a frequency-domain block RLS adaptive algorithm.

S. W. Nam, Sung Bae Kim, Edward J. Powers

Proceedings of the 1990 International Conference on Acoustics, 1990

Time-frequency analysis using AR models with variable forgetting factors.

Y. S. Cho, Sung Bae Kim, Edward J. Powers

Proceedings of the 1990 International Conference on Acoustics, 1990

Nonlinear distortion analysis using digital higher-order coherence spectra.

Yong Soo Cho, Sung Bae Kim, Elmer L. Hixson, Edward J. Powers

Proceedings of the 1990 International Conference on Acoustics, 1990

1989

Utilization of digital polyspectral analysis to estimate transfer functions of cubically nonlinear systems with nonGaussian inputs.

S. W. Nam, Sung Bae Kim, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 1989

1988

A digital method of modeling quadratically nonlinear systems with a general random input.

Kyoung Il Kim, Edward J. Powers

IEEE Trans. Acoust. Speech Signal Process., 1988

Optimized parametric bispectrum estimation.

Chong Koo An, Sung Bae Kim, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 1988

1986

Digital estimation of linear/Quadratic transfer functions with a general random input.

Kyoung Il Kim, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 1986

1985

Second-order Volterra filtering and its application to nonlinear system identification.

Taiho Koh, Edward J. Powers

IEEE Trans. Acoust. Speech Signal Process., 1985

Efficient methods of estimate correlation functions of Gaussian processes and their performance analysis.

Taiho Koh, Edward J. Powers

IEEE Trans. Acoust. Speech Signal Process., 1985

1984

Efficient maximum entropy spectral estimation using non-multiplication methods.

Taiho Koh, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 1984

1983

An adaptive nonlinear digital filter with lattice orthogonalization.

Taiho Koh, Edward J. Powers

Proceedings of the IEEE International Conference on Acoustics, 1983