Digital Signal Processing

Lecturer: 
Dr. Boris Escalante Ramírez
Dra. Olveres Montiel Jimena
Assistant: Ing. Rodrigo Ramos

Place: S-227
Time: Tuesday and thursday 9:00 – 11:00 AM

Objectives: The student will learn the fundamentals of digital signal processing in general, with emphasis on the specific aspects of their applications. Upon completion the student will have minimal elements to formulate and attack digital signal processing problems.

Student profile: The student should have basic knowledge in the field of
programming, desirable Matlab, as well as linear algebra, especially handling arrangements and matrices.

Proposed grading

  • Homework
  • Presentations
  • Practices
  • Exams
  • Final project

Proposed kit

Calendar

SubjectTitleLecturePractice
1Digital signals
cap1p.pdf
Capitulo1.pdf
Practica1DSP.pdf
1.1Introduction
1.2Representation in the time domain
1.3Representation in the frequency domain Convolucion_Lineal_y_Circular.pdf
1.4The z-transform
2A/D and D/A conversioncap2p.pdf
Capitulo2.pdf
Práctica Patrones de Moire.pdf
2.1Introduction
2.2 Analog to digital converter
2.3 A practical A/D converter
2.4 Digital to analog converter
2.5 A practical D/A converter
3Linear shift-invariant discrete systemscap3p.pdf
Capitulo3.pdf
Tutorial_1.pdf
Tutorial_2.pdf
Tutorial_3.pdf
3.1Elements
3.2 Difference equations
3.3 The impulse response
3.4 Causality
3.5 Stability
3.6 Transmission function
3.7 The system function
4Digital FiltersCapítulo-4.pdf
cap4p.pdf
Tutorial_4.pdf
4.1Non recursive digital filters
4.2Recursive digital filters
4.3Finite impulse response filters
4.4Infinite impulse response filters
4.5Digital oscillators
5Change of sampling rateCapítulo5
cap5p
Interpolación
Practica Interpolacion
Artículo
5.1Sampling rate decrease
5.2Sampling rate increase
5.3Interpolator
5.4Change of sampling frequency by a rational fraction
6Design of digital filtersCapítulo 6
cap6p
Tutorial 5
6.1The design procedure
6.2Approximation procedure for FIR filters
6.3Design procedures for IIR filters
7ApplicationsImágenes_híbridas.pdf
7.1Speech processing
7.2Image processing
8 Digital signal processing architectures
8.1Main features, brands and families
8.2 DSP Architectures
8.3Memory architecture and addressing mode

Bibliography

  • OPPENHEIN A. V.
    Applications of digital signal processing. New York
    Prentice Hall, 1978
  • J. G. PROAKIS & D. G. MANOLAKIS
    Digital Signal Processing, Principles, Algorithms and
    Applications New York, USA Macmillan, 1992
  • ANTONIOU A.
    Digital Filters: Analysis and Design New York, USA
    McGraw-Hill, 1979
  • ESCOBAR S. L.
    Arquitecturas de DSPs, familia TMS320 y el
    TMS320C50. México Facultad de Ingeniería-UNAM,
    agosto de 2001
  • ESCOBAR S. L.
    Laboratorio de DSPs, familias TMS320C5x y el
    TMS320C54x. México Facultad de
    Ingeniería-UNAM, junio de 2002