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ICSOFT
2007
13 years 10 months ago
2007
Telecommunication companies are struggling to provide their users with value-added services. These services are expected to be context-aware, attentive and personalized. Since it i...
AICOM
2005
13 years 9 months ago
2005
Data retrieval and its integration is one of the major problems that face large and complex health organizations. This is especially relevant when patient information is produced i...
CRIWG
2007
13 years 10 months ago
2007
Abstract. This paper presents Relations Graph – GR a methodology to automate the generation of coordination mechanisms in computational environments. GR explores encapsulation an...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—The paper analyzes the relationships among the transmission range, carrier sensing range, and interference range in case that power control is adopted and proposes an adaptive r...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract—Carrier Frequency Offset (CFO) estimation is critical in practical orthogonal frequency-division multiplexing (OFDM) systems. In this paper, we propose two novel blind C...