Applied Speech and Audio Processing: With MATLAB
Examples potx

... which, of course, convey digitised speech. 1.1 Digital audio Digital processing is now the method of choice for handling audio and speech: new audio applications and systems are predominantly digital ... handling audio signals, which is no bad thing; however the orientation is good, being practical and relatively focused on the applications. • Speech and Audio Signal P...

Ngày tải lên: 28/06/2014, 21:20

... speech and audio. Chapter 3 describes speech production, characteristics, understanding and handling, followed by Chapter 4 which repeats the same for hearing. Chapter 5 is concerned with the handling ... working with speech transmission and processing systems that aspects of both speech and hearing must often be considered together in the field of vocal communications. H...

Ngày tải lên: 24/03/2014, 01:20

... Davis Forthcoming and Published Titles Applied Vector Analysis Matiur Rahman and Isaac Mulolani Continuous Signals and Systems with MATLAB ® Taan ElAli and Mohammad A. Karim Discrete Systems and Digital ... systems with many examples and illustrations. A very comprehensive chapter on the DFT and FFT is also unique in terms of the FFT applications. In working with the...

Ngày tải lên: 01/01/2014, 21:13

... per- formance when handling the noisy speech. Therefore, noise reduction or speech enhancement is meaningful for systems such as speech recognition and hearing aids. Numerous speech enhancement ... Acoust Speech Signal Process, vol. 27, no. 2, pp. 113–120, 1979. [5] Y. Ephraim and H. L. Van Trees, “Signal subspace approach for speech enhancement,” IEEE Transactions on Speech...

Ngày tải lên: 21/06/2014, 06:20

... described in Chapter 9 with several examples. Compression standards such as MPEG will be discussed in Chapter 10 with examples. 1.6 SUMMARY Still image and video sources require wide bandwidths for real-time ... starts with a brief description of information theory and source entropy and then describes lossless coding methods such as Huffman coding and arithmetic coding with...

Ngày tải lên: 24/03/2014, 01:21

... Basic Electronic Concepts and Signals 1-6 Electronic Devices and Amplifier Circuits with MATLAB Applications Orchard Publications cutoff frequency whereas band-pass and band-stop filters have two. ... approximately . Likewise, and this is equivalent to a power ratio of approximately . Since and , if we let the values for voltage and current ratios become (1.10) and (1.11) 1.4...

Ngày tải lên: 05/04/2014, 23:00

Ngày tải lên: 08/04/2014, 09:58

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Ngày tải lên: 08/04/2014, 10:06

... to MATLAB® MATLAB® and Simulink® A-1 Command Window A-1 Roots of Polynomials A-3 Chapter 1 Basic Electronic Concepts and Signals 1-2 Electronic Devices and Amplifier Circuits with MATLAB Applications Orchard ... and systems. Electronic devices are primarily non-linear devices such as diodes and transistors and in gen- eral integrated circuits (ICs) in which small signals (voltag...

Ngày tải lên: 08/04/2014, 10:08

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Ngày tải lên: 28/04/2014, 09:51