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JSAC
2008
125views more  JSAC 2008»
13 years 9 months ago
Nonbinary LDPC Coding for Multicarrier Underwater Acoustic Communication
Recently, multicarrier modulation in the form of orthogonal frequency division multiplexing (OFDM) has been shown feasible for underwater acoustic communications via effective algo...
Jie Huang, Shengli Zhou, Peter Willett
JSW
2008
220views more  JSW 2008»
13 years 9 months ago
Empirical validation of Software development effort multipliers of Intermediate COCOMO Model
Intermediate COCOMO Model computes effort as a function of program size and a set of cost drivers. Effort adjustment factor (EAF) is calculated using 15 cost drivers. EAF is an imp...
M. J. Basavaraj, K. C. Shet
ICDAR
2011
IEEE
12 years 9 months ago
Chinese Chess Character Recognition with Radial Harmonic Fourier Moments
—Radial harmonic Fourier moments (RHFMs) are invariant to translation, rotation, scaling and intensity, which own excellent image description ability, noise-resistant power, and ...
Kejia Wang, Honggang Zhang, Ziliang Ping, Haiying
GLOBECOM
2008
IEEE
14 years 4 months ago
Near-Optimum Power Allocation for Outage Restricted Distributed MIMO Multi-Hop Networks
Abstract—The throughput of multi-hop communication systems can significantly be increased by the application of MIMO concepts. To utilize the physical resources in an efficient...
Dirk Wübben, Yidong Lang
ICPP
2006
IEEE
14 years 3 months ago
Vector Lane Threading
Multi-lane vector processors achieve excellent computational throughput for programs with high data-level parallelism (DLP). However, application phases without significant DLP ar...
Suzanne Rivoire, Rebecca Schultz, Tomofumi Okuda, ...