Báo cáo hóa học: " Editorial Environmental Sound Synthesis, Processing, and Retrieval" pot

... Journal on Audio, Speech, and Music Processing Volume 2010, Article ID 178164, 3 pages doi:10.1155/2010/178164 Editorial Environmental Sound Synthesis, Processing, and Retrieval Andrea Valle CIRMA, ... Environmental Sound Synthesis, Processing, and Retrieval. It aims at target- ing the multifaceted area of research devoted to the complex relation between environment a...

Ngày tải lên: 21/06/2014, 05:20

... pages doi:10.1155/2007/72647 Editorial Spatial Sound and Virtual Acoustics Ville Pulkki, 1 Christof Faller, 2 Aki H ¨ arm ¨ a, 3 Tapio Lokki, 4 and Werner de Bruijn 3 1 Laboratory of Acoustics and Audio Signal Processing, ... presented sound. It gathers different techniques to capture and (re)- produce sound in a space for different purposes, and all is- sues concerning how h...

Ngày tải lên: 22/06/2014, 19:20

... function estimation for any family of nonstationary random processes” by J. Sandberg and M. Hansson-Sandsten, the covariance function estimate of a zero-mean nonstationary random process in discrete time is accomplished ... understanding of the post-demodulator filter and demonstrate that the statistical assumptions that align bit error rate (BER) performance with MSE performance do not ap...

Ngày tải lên: 21/06/2014, 05:20

... generated. Thus, the simplest methods of integration, that is, the delay -and- sum beamformer and spectral subtr action, are analysed and the features of musical noise generated by each method are clarified. ... (DOA) estimation for beamforming in a noisy environment. As a sound source, a human speaker is used, and as a noise source broadband automobile noise is used. The harmonic stru...

Ngày tải lên: 21/06/2014, 08:20

... EURASIP Journal on Wireless Communications and Networking H.Chen,W.Lou,X.Sun,andZ.Wang’spaperinves- tigates the impact of wormhole attacks on localization and presents a consistency-based secure ... identification, and self-localization. The paper also presents theoretical models to analyze the proposed localization scheme and evaluate its performance via simu- lation. L. Bao and S....

Ngày tải lên: 21/06/2014, 11:20

... between the original and phase-scrambled images, and various attack models are also considered. Acknowledgment We appreciate the contributing authors for their interesting and stimulating work. ... inclusion of new research points and providing different viewpoints and designs on topical problems. We hope that this special issue can open the way to newcomers and experts alike into...

Ngày tải lên: 21/06/2014, 18:20

... “Multime- dia encryption with joint randomized entropy coding and rotation in partitioned bitstream,” Xie and Kuo propose a framework that couples randomized entropy coding and bit- stream rotation in ... compression step and diffusion step for security. The last two papers are in the field of secure entropy cod- ing, and address the design of entropy coders that can achieve both comp...

Ngày tải lên: 21/06/2014, 22:20

... Corporation EURASIP Journal on Wireless Communications and Networking Volume 2007, Article ID 31647, 3 pages doi:10.1155/2007/31647 Editorial Novel Techniques for Analysis and Design of Cross-Layer Optimized Wireless ... terms of their commercial potential and also from a scientific point of view. WSNs are important commercially because of their many applications, both on the military...

Ngày tải lên: 22/06/2014, 19:20

... paper collects and expands in a well-organized way some investigations previously started by the authors. Ferrari and Salsa contributed a paper on elliptic PDEs in divergence form and its appli- cations ... pages doi:10.1155/2007/42548 Editorial Harnack’s Estimates: Positivity and Local Behavior of Degenerate and Singular Parabolic Equations Emmanuele DiBenedetto, Ugo Gianazza, Mi...

Ngày tải lên: 22/06/2014, 19:20

Ngày tải lên: 22/06/2014, 19:20