SIGPRO
2002
13 years 11 months ago
2002
In this paper, we investigate applicability of statistical techniques for defect detection in radiographic images of welds. The defect detection procedure consists in a statistica...
SIGPRO
2002
13 years 11 months ago
2002
Due to ongoing improvements in high-speed communications, the speed of data encryption must also increase. Accordingly, this paper proposes an PS-LFSR with an m(
SIGPRO
2002
13 years 11 months ago
2002
In this paper we propose a new linear multiuser detector for synchronous CDMA systems. Speci
SIGPRO
2002
13 years 11 months ago
2002
The three-dimensional (3-D) SPIHT coder is a scalable or embedded coder that has proved its efficiency and its real-time capability in compression of video. A forward-error-correc...
SIGPRO
2002
13 years 11 months ago
2002
In this paper we address the issue of modeling and forecasting electricity loads. We apply a two-step procedure to a series of system-wide loads from the California power market. ...
SIGPRO
2002
13 years 11 months ago
2002
SIGPRO
2002
13 years 11 months ago
2002
Dynamic image analysis requires the estimation of time-varying model parameters (e.g., shape coe cients). This can be11 seen as states of a dynamic model which are restricted to a...
SIGPRO
2002
13 years 11 months ago
2002
This paper introduces a variance- and angle-normalized version of the least-squares order-recursive lattice (LSORL) smoother, say the normalized LSORL smoother, via a geometric ap...
SIGPRO
2002
13 years 11 months ago
2002
A nonlinear autoregressive model, the process feedback nonlinear autoregressive (PFNAR) model, in which the autoregressive coe cients are a function of the combination of past dat...
SIGPRO
2002
13 years 11 months ago
2002
In blind source separation (BSS), two di erent separation techniques are mainly used: minimal mutual information (MMI), where minimization of the mutual output information yields ...