337 search results - page 20 / 68 » Parameter Estimates for a Pencil of Lines: Bounds and Estima... |
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— This paper addresses a low complexity frequency offset estimator for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems over freque...
TIT
2002
13 years 8 months ago
2002
This paper considers the problem of estimating the parameters of real-valued two-dimensional (2-D) sinusoidal signals observed in colored noise. This problem is a special case of t...
MVA
1990
13 years 10 months ago
1990
We describe a method based on the Hough transform to compute a set of parameters that completely describe line segments. By complete, we mean the description includes the endpoint...
WSC
2007
13 years 11 months ago
2007
We study an approximation for the zero-variance change of measure to estimate the probability of a rare event in a continuous-time Markov chain. The rare event occurs when the cha...
CISS
2007
IEEE
14 years 3 months ago
2007
IEEE
— In block-fading transmission, the discrete-time taps of time-varying channels can be generally modelled as a stationary random vector process with unknown and rank-deficient c...