(Departmental Elective-5) KEC078: Speech Processing ECE 7th Sem Syllabus for AKTU B.Tech 2021-22 Scheme

Speech Processing detail syllabus for Electronics & Communication Engineering (ECE), 2021-22 scheme is taken from AKTUs official website and presented for the AKTU B.Tech students. For the course code (KEC078), exam duration, teaching hr/week, practical hr/week, total marks, internal marks, theory marks, duration, credits, and other details do visit complete semester subjects post given below.

For the ECE 7th Sem Syllabus for AKTU B.Tech 2021-22 Scheme you can visit ECE 7th Sem 2021-22 Scheme. For the Departmental Elective-5 scheme of ECE 7th Sem 2021-22 regulation do refer to Departmental Elective-5 ECE 7th Sem scheme. The detail syllabus for speech processing is as follows.

Unit I

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.

Unit II

Time domain methods of speech sampling: Time dependent processing of speech, short time energy and average magnitude, short time average zero crossing rate, discrimination between speech & silence, pitch period estimation using parallel processing, short time autocorrelation function & AMDF, pitch period estimation using autocorrelation function.

Unit III

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.

Unit IV

Homomorphic speech processing: Homomorphic system for convolution, complex cepstrum of speech, pitch detection using Homomorphic processing, formant estimation, Homomorphic vocoder.

Unit V

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.

Text Books:

1. R. L. Rabiner & R.W. Schafer, ‘Digital Processing of speech signals’, Pearson Education, 2004.
2. B. Gold and Nelson Morgon, ‘Speech and audio signal processing’, Wiley India Edition, 2006. Reference Books:
3. D O Shaughnessy, ‘Speech Communication: Human and Machine’ May 29, 2012.
4. J L Flanagan, ‘Speech Analysis, Synthesis and Perception’ October 11, 2012.
5. John Coleman, ‘Digital Speech Processing: Synthesis, and Recognition’ by Sadaoki Furui, ‘Introducing Speech and Language Processing’ 2nd edition, November 17, 2000.

Course Outcomes:

At the end of this course students will demonstrate the ability to:

1. Describe the mechanism of speech production & acoustic phonetics, the acoustic theory of speech production, lossless tube models.
2. Explain time dependent processing of speech, short time energy and average magnitude, short time average zero crossing rate.
3. Design filter banks, implement filter banks and perform summation method using FFT.
4. Evaluate homomorphic system for convolution, complex cepstrum of speech, pitch detection using Homomorphic processing.
5. Interpret the basic principles of linear predictive analysis, the autocorrelation method, computation of the gain for the model, solution of LPC equations.

For the syllabus of all the subjects of B.Tech ECE 7th Sem, 2021-22 scheme do visit ECE 7th Sem syllabus subjects.

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.