5623 search results - page 31 / 1125 » Estimating in Actual Time |
197
click to vote
ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper proposes a hardware architecture of a video noise estimation algorithm capable of real-time processing. The objectives consist of adapting a computationally demanding n...
182
click to vote
RTCSA
2005
IEEE
16 years 8 days ago
2005
IEEE
We address in this paper the problem of scheduling for multiprocessor real-time systems with hard and soft tasks. Utility functions are associated to soft tasks to capture their r...
148
click to vote
VTC
2006
IEEE
16 years 21 days ago
2006
IEEE
- An initial timing offset estimation method for orthogonal frequency-division multiplexing (OFDM) systems is proposed. Conventional preamble-based synchronization methods result i...
163
click to vote
GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—This paper proposes a low-complexity twodimensional channel estimator for MIMO-OFDM systems derived from a time-frequency variant channel estimator previously proposed. ...
181
click to vote
ICRA
1998
IEEE
15 years 11 months ago
1998
IEEE
In this paper, we propose a 2D visual motion estimation method which can be exploited to achieve a dynamic positioning (eg. by gaze control) with respect to a sea-bottom area of i...