2485 search results - page 11 / 497 » Time Bounded Frequency Computations |
GLOBECOM
2009
IEEE
14 years 2 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. ...
DEXA
2009
Springer
14 years 2 months ago
2009
Springer
The alignment of noisy and uniformly scaled time series is an important but difficult task. Given two time series, one of which is a uniformly stretched subsequence of the other, w...
3DPVT
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper presents a new method for registering computer tomography (CT) volumetric data of human bone structures relative to observations made at different times. The system we ...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
— Recently power becomes a significant issue in clock network design for high-performance ICs because the clock network consumes a large portion of the total power in the whole s...
RTCSA
2008
IEEE
14 years 2 months ago
2008
IEEE
Energy-efficient real-time task scheduling has been actively explored in the past decade. Different from the past work, this paper considers schedulability conditions for stochas...