Báo cáo toán học: " Joint DOA and multi-pitch estimation based on subspace techniques" docx

... M Moonen, An iterative subspace- based multi-pitch estimation algorithm. Elsevier Signal Process. 91, 150–154 (2011) 29. AN Lemma, ESPRIT based joint angle-frequency estimation algorithms and simulations. ... Weighted auto-correlation -based F0 estimation for distant-talking interaction with a distributed microphone network. in IEEE International Conference on Acoustics, S...

Ngày tải lên: 20/06/2014, 21:20

... high-resolution joint direction-of-arrivals (DOA) and multi-pitch estimation based on subspaces decomposed from a spatio-temporal data model. The resulting estimator is termed multi-channel harmonic ... robustness in DOA and fundamental frequency estimation, as compared with to a state-of-the-art reference method. Keywords: multi-pitch estimation, direction-of-arrival est...

Ngày tải lên: 21/06/2014, 17:20

... T¨uBa- D/Z, on the contrary, allows for “deep” annota- tion. Intermediate productions and unary produc- tions are allowed and extensively used. To illustrate the annotation principles, the fig- ures 1 and ... subcatego- rization frames. He conducts experiments on the WSJ and the Brown Corpus, parsing one of the treebanks while having trained on the other one. He draws the conclus...

Ngày tải lên: 17/03/2014, 04:20

... recursive phoneme recognition and noise suppression methods is given in Section 3. The detail experiments and simulation results are shown in Section 4. Finally, the discussion and conclusion are ... drawn in Section 5 and Section 6 respectively. 3 A novel voice activity detection based on phoneme recogni- tion using statistical model Xulei Bao ∗ and Jie Zhu Department of Electr...

Ngày tải lên: 20/06/2014, 20:20

... and Hermann Ney. 2002. Investi- gations on joint- multigram models for grapheme-to- phoneme conversion. In Proceedings of the 7th Inter- national Conference on Spoken Language Processing, pages ... grapheme to phoneme conversion. In Proceedings of the 9th European Conference on Speech Communication and Technology. Kristina Toutanova and Robert C. Moore. 2001. Pro- nunciation mode...

Ngày tải lên: 08/03/2014, 01:20

... such as information extraction and name entity recognition. In addition, at- tempts on joint Chinese word segmentation and part-of-speech (POS) tagging (Ng and Low, 2004; Zhang and Clark, 2008) ... Màrquez, and Joakim Nivre. 2008. The CoNLL-2008 Shared Task on Joint Parsing of Syntactic and Semantic Dependencies. In Pro- ceedings of CoNLL 2008. Charles Sutton and An...

Ngày tải lên: 23/03/2014, 16:20

... each reaction (based on the total iron content). The concentration after the initial coating with PEI was 1.39 mg mL −1 (74% yield) and 1 mg mL −1 (72% yield) after pegylation based on ICP analysis. ... hydroxytoluene on ice. The cell suspensions were sonicated for 5 s three times at 40 V and were kept on ice. Malondialdehyde bis(dimethyl acetal) [MDA] standard solutions...

Ngày tải lên: 20/06/2014, 20:20

... could be stronger than the type II transition due to the stronger spatial confinement of carriers in the QD and the nature of the direct transition type I transition. It may be the reason that ... application of QD-FET on quantum communications, night vision, and other fields. Besides, owing to the spatially separated electrons and hole characters of type-II QDs, the GaSb/InGaAs...

Ngày tải lên: 20/06/2014, 20:20

... materials in future semiconductor spintronic applications due to the simultaneous control of ‘electron’ charge and spin [9-12]. Among all the magnetic transition ion-doped ZnO systems, Mn ... with the Joint Committee on Powder Diffraction Standards' card for ZnO (36-1451). There is no indication of any secondary phase or clusters, confirming that the samples are only one singl...

Ngày tải lên: 20/06/2014, 20:20

... for con- densing and nonexpansive maps will be proved. 3.1. Condensing maps. Definition 3.3. Let Y be a nonempty and bounded subset of a Banach space X, and let γ denotes some measure of noncompactness ... (1976) [2] Marrero, I: A note on reflexivity and nonconvexity. Nonlinear Anal. 74, 6890–6894 (2011). doi:10.1016/j.na.2011.07.011 [3] Bae, JS: Fixed points of noncompact and nonco...

Ngày tải lên: 20/06/2014, 20:20