1222 search results - page 131 / 245 » Routing in the frequency domain |
IRFC
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. Information Retrieval (IR) systems combine a variety of techniques stemming from logical, vector-space and probabilistic models. This variety of combinations has produced...
ICASSP
2011
IEEE
13 years 26 days ago
2011
IEEE
In this paper, we present a new algorithm for solving the permutation ambiguity in convolutive blind source separation. A common approach for separation of convolutive mixtures is...
ICASSP
2011
IEEE
13 years 26 days ago
2011
IEEE
In this paper, an iterative channel estimation algorithm is considered in LTE systems. A simplified expectation maximization (EM) based algorithm is proposed for channel estimati...
TASLP
2010
13 years 3 months ago
2010
Abstract--Independent vector analysis (IVA) is a method for separating convolutedly mixed signals that significantly reduces the occurrence of the well-known permutation problem in...
GLOBECOM
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— This paper proposes the ASIMcast (Any-Source Implicit Multicast) protocol which builds a bidirectional tree for routing of multicast traffic. ASIMcast includes feature...