báo cáo hóa học:" Research Article Noise Robust Speech Recognition Applied to Voice-Driven Wheelchair" pot

... microphone array was able to achieve almost the same recognition accuracies as those of the headset microphone. 6. Conclusions We developed a noise robust speech recognition system for a voice-driven wheelchair ... pages doi:10.1155/2009/512314 Research Article Noise Robust Speech Recognition Applied to Voice-Driven Wheelchair Akira Sasou and Hiroaki Kojima Int...

Ngày tải lên: 21/06/2014, 20:20

... functions (MFs) to represent low, high, very strong,andvery weak and triangle MFs to represent moderate, strong, medium,andweak. All inputs to the antecedents are normalized to 0–10. Based on ... either adjacent to or part of the PFC. ability to process and integrate information from disparate, network-based sources for situational understanding has not translated well to automa...

Ngày tải lên: 21/06/2014, 23:20

... of Inequalities and Applications Volume 2007, Article ID 82038, 7 pages doi:10.1155/2007/82038 Research Article Extension of Oppenheim’s Problem to Bessel Functions ´ Arp ´ ad Baricz and Ling ... Ling Zhu Received 10 September 2007; Accepted 22 October 2007 Recommended by Andrea Laforgia Our aim is to extend some trigonometric inequalities to Bessel functions. Moreover, we deduce...

Ngày tải lên: 22/06/2014, 06:20

... is well known that noisy speech recognition p erformance can be greatly improved by adapting audio HMM to noisy speech. In order to confirm that our audio-visual speech recognition method is still ... technology, the de- mand for noise- robust speech recognition is growing rapidly. Audio-visual (bimodal) speech recognition techniques us- ing face information in addition...

Ngày tải lên: 22/06/2014, 19:20

... technology, the de- mand for noise- robust speech recognition is growing rapidly. Audio-visual (bimodal) speech recognition techniques us- ing face information in addition to acoustic information are promising ... increase recognition accuracies, they are considered capable of increasing the capacity to dis- criminate between phonemes. The increase of noise robust- ness i...

Ngày tải lên: 22/06/2014, 22:20

... Advances in Signal Processing Volume 2007, Article ID 32570, 12 pages doi:10.1155/2007/32570 Research Article Corrected Integral Shape Averaging Applied to Obstructive Sleep Apnea Detec tion from ... His research interests are in signal processing and modeling applied to biomedical fields. H. Rix received the M.S. degrees in as- trophysics (1968) and applied mathemat- ics (19...

Ngày tải lên: 22/06/2014, 23:20

... bootstrap is a general tool to solve difficult statistical problems. It is extremely valuable in situations of unknown distributions and where data sizes are too small to invoke asymptotic results. Two ... parameter which is set by the operator according to a certain tolerable level of false rejecting homogenous data. It is desirable to minimize this error since we do not wish to edit...

Ngày tải lên: 21/06/2014, 22:20

... Corporation Fixed Point Theory and Applications Volume 2011, Article ID 867932, 19 pages doi:10.1155/2011/867932 Research Article About Robust Stability of Caputo Linear Fractional Dynamic Systems with Time ... 2008, Article ID 406368, 8 pages, 2008. 33 M. Arav, F. E. C. Santos, S. Reich, and A. J. Zaslavski, “A note on asymptotic contractions,” Fixed Point Theory and Applications...

Ngày tải lên: 21/06/2014, 05:20

... on Wireless Communications and Networking Volume 2008, Article ID 549371, 14 pages doi:10.1155/2008/549371 Research Article Inter ference Robust Transmission for the Downlink of an OFDM-Based ... Evolution (LTE), are likely to use an orthogonal frequency division multiplexing- (OFDM-) based air interface in the downlink with a frequency reuse factor of one to avoid frequency plann...

Ngày tải lên: 22/06/2014, 06:20

... on Wireless Communications and Networking Volume 2008, Article ID 549371, 14 pages doi:10.1155/2008/549371 Research Article Inter ference Robust Transmission for the Downlink of an OFDM-Based ... Evolution (LTE), are likely to use an orthogonal frequency division multiplexing- (OFDM-) based air interface in the downlink with a frequency reuse factor of one to avoid frequency plann...

Ngày tải lên: 22/06/2014, 19:20