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114
Voted
TIT
2010
105views Education» more  TIT 2010»
14 years 9 months ago
DMT optimality of LR-aided linear decoders for a general class of channels, lattice designs, and system models
The work identifies the first general, explicit, and non-random MIMO encoder-decoder structures that guarantee optimality with respect to the diversity-multiplexing tradeoff (DMT),...
Joakim Jalden, Petros Elia
ISCAS
1999
IEEE
114views Hardware» more  ISCAS 1999»
15 years 6 months ago
Channel equalization by feedforward neural networks
A signal su ers from nonlinear, linear, and additive distortion when transmitted through a channel. Linear equalizers are commonly used in receivers to compensate for linear chann...
Biao Lu, Brian L. Evans
ICC
2007
IEEE
136views Communications» more  ICC 2007»
15 years 8 months ago
On the Approximation of the Linear Combination of Log-Normal RVs via Pearson Type IV Distribution: Application to UWB Performanc
— Approximating the sum of Log–Normal random variables (RVs) is a long–standing open issue, in the old and recent literature, and many approaches have been proposed to deal w...
Marco Di Renzo, Fabio Graziosi, Fortunato Santucci
92
Voted
CHI
2001
ACM
16 years 2 months ago
Reading of electronic documents: the usability of linear, fisheye, and overview+detail interfaces
Reading of electronic documents is becoming increasingly important as more information is disseminated electronically. We present an experiment that compares the usability of a li...
Erik Frøkjær, Kasper Hornbæk
105
Voted
ICDM
2009
IEEE
120views Data Mining» more  ICDM 2009»
15 years 9 months ago
Least Square Incremental Linear Discriminant Analysis
Abstract—Linear discriminant analysis (LDA) is a wellknown dimension reduction approach, which projects highdimensional data into a low-dimensional space with the best separation...
Li-Ping Liu, Yuan Jiang, Zhi-Hua Zhou