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ICC
2007
IEEE
104views Communications» more  ICC 2007»
15 years 4 months ago
Improved DS-CDMA Multi-stage PIC in Fading Channels using a Generalized Soft Limiter
—In this paper, we examine performance of a multi-stage parallel interference cancellation (PIC) receiver using a generalized soft limiter. The generalized soft limiter (GSL) imp...
Beibei Wang, David W. Matolak
TCOM
2010
120views more  TCOM 2010»
14 years 8 months ago
Improved linear soft-input soft-output detection via soft feedback successive interference cancellation
—We propose an improved minimum mean square error (MMSE) vertical Bell Labs layered space-time (V-BLAST) detection technique, called a soft input, soft output, and soft feedback ...
Jun Won Choi, Andrew C. Singer, Jung Woo Lee, Nam ...
CORR
2011
Springer
229views Education» more  CORR 2011»
14 years 4 months ago
"Improved FCM algorithm for Clustering on Web Usage Mining"
In this paper we present clustering method is very sensitive to the initial center values ,requirements on the data set too high, and cannot handle noisy data the proposal method ...
K. Suresh
ICIP
2004
IEEE
15 years 11 months ago
Performance analysis of an improved tensor based correspondence algorithm for automatic 3d modeling
3D modeling of a free-form object involves the acquisition of multiple views (range images) of the object to cover its entire surface. These views are then registered in a common ...
Ajmal S. Mian, Mohammed Bennamoun, Robyn A. Owens
ISBI
2008
IEEE
15 years 10 months ago
Improved IDQC reconstruction for inhomogeneity corrected MR spectroscopy
In this paper, we focus on the reconstruction of iDQC MR spectroscopy data. Unlike standard 1-D MR spectroscopy schemes, iDQC acquires 2-D spectral data to decouple the magnetic f...
Rohini Shankar, Tianliang Gu, Jianhui Zhong, Mathe...