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Jacob Fainguelernt
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From MATLAB and Simulink to Real-Time with TI DSP's
(col10713)
Author:
Jacob Fainguelernt
Institution:
TI University Program
Keywords:
Communication
,
Control
,
Digital Signal Processors
,
DM6437
,
DSK6416
,
DSK6713
,
DVDP
,
Embedded Target
,
eZdsp-F23808
,
eZdsp-F2812
,
Image Processing
,
MatLab
,
Real-Time
,
Signal Processing
,
Simulink
,
TMS320C6416
,
TMS320C6713
,
TMS320F2808
,
TMS320F2812
,
Video Processing
Summary:
This collection focuses on work-flow and application-based teaching rather than individual DSP algorithms implementation. The idea is that you start from algorithm development and show how easily an idea is step-by-step prototyped and deployed on the hardware. The collection contains a suite of example applications in ... the user).
[Expand Summary]
This collection focuses on work-flow and application-based teaching rather than individual DSP algorithms implementation. The idea is that you start from algorithm development and show how easily an idea is step-by-step prototyped and deployed on the hardware. The collection contains a suite of example applications in various fields such as Audio, Video, Imaging, Communications and Control. The basic examples enable students to experiment with real-time DSP applications, showing how to create prototypes using the Mathworks and Texas Instruments infrastructure (hardware and software). Advanced level examples are also included, where the basic tools are integrated with external dedicated hardware and/or software modules (designed by the user).
[Collapse Summary]
Subject:
Mathematics and Statistics,
Science and Technology
Language:
English
Popularity:
88.58%
Revised:
2009-06-08
Revisions:
New
A DSP Based Class D Audio Amplifier
(m22177)
Author:
Jacob Fainguelernt
Keywords:
Audio
,
MATLAB
,
Simulink
,
TMS320F2808
Summary:
Class D amplifiers have proven a higher power efficiency performance against linear classes such as Class A, B and AB. Power losses on Class D amplifiers are mainly due to non-ideality of the output transistors, operating as switches, controlled by Pulse Width Modulators. This example describes a method for ... audio-frequency content.
[Expand Summary]
Class D amplifiers have proven a higher power efficiency performance against linear classes such as Class A, B and AB. Power losses on Class D amplifiers are mainly due to non-ideality of the output transistors, operating as switches, controlled by Pulse Width Modulators. This example describes a method for utilizing both the Enhanced Pulse Width Modulator (ePWM) and the Analog-to-Digital Converter (ADC) of the TMS320F2808™ digital signal controller as D-Class Audio amplifier. The method involves analog full bridge D-class power amplifier and analog low-pass filtering the amplified PWM signal to remove high frequency components, leaving only the audio-frequency content.
[Collapse Summary]
Subject:
Mathematics and Statistics,
Science and Technology
Language:
English
Popularity:
92.11%
Revised:
2009-04-20
Revisions:
New
A Framework for Image Processing with the DSK6416
(m23996)
Author:
Jacob Fainguelernt
Keywords:
DSK6416
,
Image Processing
,
MATLAB
,
Simulink
Summary:
This module describes general procedures for reading and writing stills images with the DSK6416. The scripts and models created her will serve as the framework for image processing algorithms simulation and implementation.
Subject:
Mathematics and Statistics,
Science and Technology
Language:
English
Popularity:
71.80%
Revised:
2009-05-26
Revisions:
New
A Framework for Video Processing with the DM6437 DVDP
(m23999)
Author:
Jacob Fainguelernt
Keywords:
Digital Video Development Platform
,
DM6437
,
DVDP
,
MATLAB
,
Simulink
,
Video Processing
Summary:
This module describes general procedures for reading and writing video streams using the DM6437 Digital Video Development Platform (DVDP). The scripts and models created in this chapter will be the basis for simulation and implementation of video processing algorithms.
Subject:
Mathematics and Statistics,
Science and Technology
Language:
English
Popularity:
81.42%
Revised:
2009-05-26
Revisions:
New
Acoustic Noise Cancellation
(m22178)
Author:
Jacob Fainguelernt
Keywords:
Acoustic Noise Cancellation
,
DSK6713
,
DSP
,
LMS
Summary:
The Least Mean Squares (LMS) Algorithm can be used in a range of Digital Signal Processing applications such as echo cancellation and acoustic noise reduction. This laboratory shows how to design a model of LMS Noise Cancellation using Simulink and run it on a Texas Instruments C6000 DSP.
Subject:
Mathematics and Statistics,
Science and Technology
Language:
English
Popularity:
93.93%
Revised:
2009-04-20
Revisions:
New
Amplitude Modulation
(m22187)
Author:
Jacob Fainguelernt
Keywords:
AM
,
DSK6713
,
MATLAB
,
Simulink
Summary:
This chapter presents the use of the DSK6713 to demonstrate the features of Amplitude Modulation (AM) transmission and reception. The model runs in real-time and enables the use to select the AM detector as well as the transmission and reception parameters (modulation index and carrier frequency).
Subject:
Mathematics and Statistics,
Science and Technology
Language:
English
Popularity:
94.23%
Revised:
2009-04-20
Revisions:
2
Audio Conference Bridge
(m22185)
Author:
Jacob Fainguelernt
Keywords:
Audio
,
DSP
,
MATLAB
,
Multichannel
,
Simulink
,
TLV320AIC24
,
TMS320C6713
Summary:
The Audio Conference Bridge enables a voice call with multiple (n >2) attendants. The algorithm monitors the voice signals from all attendants, and creates the signals to be transmitted to the attendants. In this module the implementation of such a bridge is described, The implementation is based on the integration ... building blocks.
[Expand Summary]
The Audio Conference Bridge enables a voice call with multiple (n >2) attendants. The algorithm monitors the voice signals from all attendants, and creates the signals to be transmitted to the attendants. In this module the implementation of such a bridge is described, The implementation is based on the integration of user-specific driver with the Simulink environement building blocks.
[Collapse Summary]
Subject:
Mathematics and Statistics,
Science and Technology
Language:
English
Popularity:
89.36%
Revised:
2009-04-20
Revisions:
2
DC Motor Control
(m22189)
Author:
Jacob Fainguelernt
Keywords:
DSKF2812
,
MATLAB
,
Motor Control
,
Simulink
Summary:
This module demonstrates the use of the c28x peripherals and DMC library blocks to control the speed of a DC motor in a closed-loop fashion. This example is based on the "DC Motor Speed Control via RTDX" SIMULINK demo.
Subject:
Science and Technology
Language:
English
Popularity:
98.37%
Revised:
2009-04-20
Revisions:
New
DTMF Detection
(m22937)
Author:
Jacob Fainguelernt
Keywords:
DSK6713
,
DSP
,
DTMF
Summary:
This module shows the implementation of a DTMF detector using the DSK6713. The detector is desgined using Simulink.
Subject:
Mathematics and Statistics,
Science and Technology
Language:
English
Popularity:
91.76%
Revised:
2009-05-05
Revisions:
2
Echo and Reverberation
(m22940)
Author:
Jacob Fainguelernt
Keywords:
Audio Effects
,
DSK6713
,
DSP
,
Echo
,
MATLAB
,
Reverberation
,
Simulink
Summary:
This module shows how to implement the echo and reverberation effects using the DSK6713. The effects are simulated using Simulink. Those simualtion models are used to generate the DSP code for the real-time implementation.
Subject:
Mathematics and Statistics,
Science and Technology
Language:
English
Popularity:
89.97%
Revised:
2009-05-05
Revisions:
New
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