5247 search results - page 7 / 1050 » Frequency Optimized Computation Methods |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
A well known computationally efficient method for parameters estimation of linear frequency modulated (LFM) signals is to mix the received signals with a shifted version of itsel...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper we propose an optimal and robust correlation technique for the local motion estimation purposes. It is based on the maximization of a statistical robust matching fun...
IPPS
2000
IEEE
13 years 12 months ago
2000
IEEE
For bulk synchronous computations that have nondeterministic behaviors, dynamic remapping is an effective approach to ensure parallel efficiency. There are two basic issues in re...
DSP
2006
13 years 7 months ago
2006
In this paper we describe a method for simultaneously estimating the direction of arrival (DOA) of the signal along with its unknown frequency. In a typical DOA estimation problem...
VTC
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract—Careful modeling of the radio channel characteristics is an important issue for system level simulations. While a number of detailed path loss, shadowing and fast fading...