3457 search results - page 45 / 692 » A Symbol Is Not a Symbol |
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper we present an analytical approach to evaluate the symbol error rate (SER) of OFDM systems subject to carrier frequency offset (CFO) and channel estimation error i...
GC
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Behavioural equivalences on open systems are usually defined by comparing system behaviour in all environments. Due to this “universal” quantification over the poss...
ICDAR
2011
IEEE
12 years 9 months ago
2011
IEEE
—We present a multiresolution scheme for symbol representation and recognition based on statistical shape features. We define a symbol as a set of shape points, each of which is...
ICSE
2010
IEEE-ACM
14 years 2 months ago
2010
IEEE-ACM
Generic repair of complex data structures is a new and exciting area of research. Existing approaches can integrate with good software engineering practices such as program assert...
AIIA
2009
Springer
14 years 4 months ago
2009
Springer
This paper addresses the indexing and retrieval of mathematical symbols from digitized documents. The proposed approach exploits Shape Contexts (SC) to describe the shape of mathe...