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VTC
2008
IEEE
16 years 2 months ago
A Bit-Mapping Strategy for Joint Iterative Channel Estimation and Turbo-Decoding
Abstract— In this paper, we investigate Turbo-coded transmission over a temporally correlated flat Rayleigh fading channel. Conventionally, channel estimation is performed prior...
Susanne Godtmann, Helge Lüders, Gerd Ascheid,...
HICSS
2007
IEEE
135views Biometrics» more  HICSS 2007»
16 years 2 months ago
Context-Based Recommender Systems in Conventional Grocery--An Economic Analysis
In today’s grocery the products are getting more homogenous and attributes are getting more complex. Consumers should be supported in their decisions during the shopping process...
Daniel Ch. Buser
ICDE
2007
IEEE
121views Database» more  ICDE 2007»
16 years 2 months ago
dmFSQL: a Server for Data Mining
At present, we have proceeded to extend SQL into a new language called dmFSQL (data mining Fuzzy Structured Query Language) which can be used to solve real problems of Data Mining...
Ramón Alberto Carrasco, María Amparo...
ICIW
2007
IEEE
16 years 2 months ago
QoS Composition of Services for Data-Intensive Application
— Service-Oriented Computing (SOC) is a promising means to integrate heterogeneous systems. Services from different providers can be integrated into a composite service regardles...
Antonio Bucchiarone, Luigi Presti
ICMCS
2007
IEEE
124views Multimedia» more  ICMCS 2007»
16 years 2 months ago
Robust Video Object Segmentation Based on K-Means Background Clustering and Watershed in Ill-Conditioned Surveillance Systems
A robust video object segmentation algorithm for complex conditions in surveillance systems is proposed in this paper. This algorithm contains an unsupervised K-Means background c...
Tse-Wei Chen, Shou-Chieh Hsu, Shao-Yi Chien