A. Rahim Leyman

21 papers Misc 1Journal 4Unranked 16
YearRankTypeTitle / Venue / Authors
2013 — conf
An iterative DFT-based channel estimation algorithm for OFDM systems with virtual carriers.
CCECE
Hassan Ali, A. Rahim Leyman
2010 J jnl
New focusing scheme for DOA estimation of multipath clusters in WiMedia UWB systems without coarse estimation of angle of arrival.
IEEE Commun. Lett.
Ashok Kumar Marath, A. Rahim Leyman, Hari Krishna Garg
2008 — conf
Efficient scheme for DOA ESTIMATION of Multipath Clusters in WiMedia UWB systems.
CrownCom
Ashok Kumar Marath, A. Rahim Leyman, Hari Krishna Garg
2007 — conf
A Geometric Method for Blind Separation of Digital Signals with Finite Alphabets.
ICASSP (3)
Xi Chen, A. Rahim Leyman, Jun Fang
2007 — conf
Automatic Classification of Imperfect QAM Constellation Using Radon Transform.
ICC
A. Rahim Leyman, Xin Liu, Hari Krishna Garg, Yan Xin
2007 J jnl
Blind Channel Estimation for Linearly Precoded MIMO-OFDM Systems.
Int. J. Wirel. Opt. Commun.
Xi Chen, A. Rahim Leyman
2007 — conf
Blind Identification of MIMO-OFDM Channels Driven by Colored Source with Unknown Statistics.
ICASSP (3)
Xi Chen, A. Rahim Leyman
2007 — conf
General Selection Criteria to Mitigate the Impact of NLoS Errors in RTT Measurements for Mobile Positioning.
ICC
Steve Bartelmaos, Karim Abed-Meraim, A. Rahim Leyman
2007 J jnl
Joint Semiblind Frequency Offset and Channel Estimation for Multiuser MIMO-OFDM Uplink.
IEEE Trans. Commun.
Yonghong Zeng, A. Rahim Leyman, Tung-Sang Ng
2007 — conf
Underdetermined Source Separation for Non-Stationary Signal.
ICASSP (3)
Suwandi Lie, A. Rahim Leyman, Yong Huat Chew
2006 — conf
Blind Channel Estimation for Linearly Precoded MIMO-OFDM.
ICASSP (4)
Xi Chen, A. Rahim Leyman, Jun Fang
2006 — conf
Blind MIMO FIR Channel Identification by Exploiting Channel Order Disparity.
ICASSP (4)
Jun Fang, A. Rahim Leyman, Yong Huat Chew
2006 — conf
Non-Invasive Respiration Rate Estimation Using Ultra-Wideband Distributed Cognitive Radar System.
EMBC
Yifan Chen, Erry Gunawan, Kay Soon Low, Yongmin Kim, Cheong Boon Soh, A. Rahim Leyman, Lin Lin Thi
2005 — conf
A new closed-form solution for blind MIMO FIR channel estimation with colored sources.
ICASSP (3)
Jun Fang, A. Rahim Leyman, Yong Huat Chew
2005 — conf
Spatial algorithms for blind channel estimation.
ICASSP (3)
Y. M. S. Sasiri Yapa, A. Rahim Leyman
2005 — conf
UWB precision geolocation using FFT interpolation.
EUSIPCO
Kutluyil Dogancay, A. Rahim Leyman
2004 — conf
A cumulant subspace projection method for blind MIMO FIR identification.
ICASSP (4)
Jun Fang, A. Rahim Leyman, Yong Huat Chew
2000 J jnl
Higher-order time frequency-based blind source separation technique.
IEEE Signal Process. Lett.
A. Rahim Leyman, Ziauddin M. Kamran, Karim Abed-Meraim
1999 — conf
A novel algorithm for automatic constellation classification of PSK and QAM signals and a RBF-based identification.
ISSPA
A. Rahim Leyman, Ranjot Singh Kohli, Sudeep Divakaran
1999 Misc conf
Time delay estimation in unknown spatially uncorrelated Gaussian noises using higher-order statistics.
ICASSP
Yong Wu, A. Rahim Leyman
1993 — conf
New algorithms for array processing using higher order statistics.
ICASSP (4)
Tariq S. Durrani, A. Rahim Leyman, John J. Soraghan