The National Natural Science Foundation of China(No.61231002,61273266,51075068,61271359);Doctoral Fund of Ministry of Education of China(No.20110092130004)
A cascaded projection of the Gaussian mixture model algorithm is proposed.First,the marginal distribution of the Gaussian mixture model is computed for different feature dimensions, and a number of sub-classifiers are...
National Natural Science Foundations of China(Nos.60872073,51075068,60975017,61301219);Doctoral Fund of Ministry of Education,China(No.20110092130004)
Because of the specific of underwater acoustic channel,spectrum sensing entails many difficulties in cognitive underwater acoustic communication( CUAC) networks, such as severe frequency-dependent attenuation and low ...
National Natural Science Foundations of China(Nos.60872073,6097501,and 51075068);the Doctoral Fund of Ministry of Education of China(No.20110092130004);the Research Foundation and Education Bureau of Anhui Province of China(No.KJ2009B137)
Medium access control( MAC) protocol of underwater acoustic communication network is a key technology for underwater acoustic networks( UANs). Most of the MAC protocols for wireless terrestrial communication networks ...
supported by the National Nature Science Foundation(61231002,61273266,51075068);the Doctoral Fund of Ministry of Education of China(20110092130004);the Postdoctoral Fund of Ministry of Education of China(2012M520973);the Open Research Foundation of Key Laboratory(B) of Underwater Acoustic Signal Processing of Ministry of Education of Southeast University under Grant(UASP1202)
Due to the drawbacks in Support Vector Machine(SVM)parameter optimization,an Improved Shuffled Frog Leaping Algorithm(Im-SFLA)was proposed,and the learning ability in practical speech emotion recognition was impro...