(Complete Item Description)
- Abstract:
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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.
- Subject:
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Mathematics and Statistics,
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
(Complete Item Description)
- Abstract:
-
This exercise introduces the hardware and software used in the course. By the end of this module, you should be comfortable with the basics of testing a simple real-time DSP system with Code Composer Studio, the debugging environment we will be using throughout the semester. First you will connect the laboratory equipment and test a real-time DSP system with provided code to implement an eight-tap (eight coefficient) finite impulse response (FIR) filter. With a working system available, you will then begin to explore the debugging software used for downloading, modifying, and testing your code. Finally, you will create a filter in MATLAB and use test vectors to verify the DSP's output.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
(Complete Item Description)
- Abstract:
-
This exercise introduces the hardware and software used in the course. By the end of this module, you should be comfortable with the basics of testing a simple real-time DSP system with Code Composer Studio, the debugging environment we will be using throughout the semester. First you will connect the laboratory equipment and test a real-time DSP system with provided code to implement an eight-tap (eight coefficient) finite impulse response (FIR) filter. With a working system available, you will then begin to explore the debugging software used for downloading, modifying, and testing your code. Finally, you will create a filter in MATLAB and use test vectors to verify the DSP's output.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
Rate this resource by using the left and right arrow keys and pressing Enter.
No Strings Attached
(Complete Item Description)
- Abstract:
-
This exercise introduces the hardware and software used in the course. By the end of this module, you should be comfortable with the basics of testing a simple real-time DSP system with Code Composer Studio, the debugging environment we will be using throughout the semester. First you will connect the laboratory equipment and test a real-time DSP system with provided code to implement an eight-tap (eight coefficient) finite impulse response (FIR) filter. With a working system available, you will then begin to explore the debugging software used for downloading, modifying, and testing your code. Finally, you will create a filter in MATLAB and use test vectors to verify the DSP's output.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
Rate this resource by using the left and right arrow keys and pressing Enter.
No Strings Attached
(Complete Item Description)
- Abstract:
-
This exercise introduces the hardware and software used in the course. By the end of this module, you should be comfortable with the basics of testing a simple real-time DSP system with Code Composer Studio, the debugging environment we will be using thro
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
Rate this resource by using the left and right arrow keys and pressing Enter.
No Strings Attached
(Complete Item Description)
- Abstract:
-
This exercise introduces the hardware and software used in the course. By the end of this module, you should be comfortable with the basics of testing a simple real-time DSP system with Code Composer Studio, the debugging environment we will be using throughout the semester. First you will connect the laboratory equipment and test a real-time DSP system with provided code to implement an eight-tap (eight coefficient) finite impulse response (FIR) filter. With a working system available, you will then begin to explore the debugging software used for downloading, modifying, and testing your code. Finally, you will create a filter in MATLAB and use test vectors to verify the DSP's output.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
Rate this resource by using the left and right arrow keys and pressing Enter.
No Strings Attached
(Complete Item Description)
- Abstract:
-
Thai Version. This exercise introduces the hardware and software used in the course. By the end of this module, you should be comfortable with the basics of testing a simple real-time DSP system with Code Composer Studio, the debugging environment we will be using throughout the semester. First you will connect the laboratory equipment and test a real-time DSP system with provided code to implement an eight-tap (eight coefficient) finite impulse response (FIR) filter. With a working system available, you will then begin to explore the debugging software used for downloading, modifying, and testing your code. Finally, you will create a filter in MATLAB and use test vectors to verify the DSP's output.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
Rate this resource by using the left and right arrow keys and pressing Enter.
No Strings Attached
(Complete Item Description)
- Abstract:
-
This exercise introduces the hardware and software used in the course. By the end of this module, you should be comfortable with the basics of testing a simple real-time DSP system with Code Composer Studio, the debugging environment we will be using thro
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
(Complete Item Description)
- Abstract:
-
An overview of DSP optimization techniques, from the design stage, through high-level implementations, to assembly implementations.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
(Complete Item Description)
- Abstract:
-
Students fill in missing lines of code to create a Matlab simulation of a four-symbol frequency shift keying (FSK) transmitter. Students are encouraged to change the symbol period and observe the change in the transmitted signal's spectrum.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
(Complete Item Description)
- Abstract:
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After brainstorming and organizing our gameplan, we attack our problems with our method and create a MATLAB problem that gives us great distortion, according to our taste.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
(Complete Item Description)
- Abstract:
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Introduction to the dynamics and vibrations of lumped-parameter models of mechanical systems. Kinematics. Force-momentum formulation for systems of particles and rigid bodies in planar motion. Work-energy concepts. Virtual displacements and virtual work. Lagrange's equations for systems of particles and rigid bodies in planar motion. Linearization of equations of motion. Linear stability analysis of mechanical systems. Free and forced vibration of linear multi-degree of freedom models of mechanical systems; matrix eigenvalue problems. Introduction to numerical methods and MATLABĺ¨ to solve dynamics and vibrations problems.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
MIT OpenCourseWare
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Remix and Share
(Complete Item Description)
- Abstract:
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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
- Grade Level:
-
Secondary,
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
(Complete Item Description)
- Abstract:
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This course provides a review of physical, chemical, ecological, and economic principles used to examine interactions between humans and the natural environment. Mass balance concepts are applied to ecology, chemical kinetics, hydrology, and transportation; energy balance concepts are applied to building design, ecology, and climate change; and economic and life cycle concepts are applied to resource evaluation and engineering design. Numerical models are used to integrate concepts and to assess environmental impacts of human activities. Problem sets involve development of MATLABĺ¨ models for particular engineering applications. Some experience with computer programming is helpful but not essential.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- SubTopics:
-
Natural Resources,
Business & Economics,
Industrial and Agricultural Impacts
- Collection:
-
MIT OpenCourseWare
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Remix and Share
(Complete Item Description)
- Abstract:
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Examples of the correction system and the code used to implement it.
- Subject:
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Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
(Complete Item Description)
- Abstract:
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This module provides an exercise for problem solving with m-files.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
(Complete Item Description)
- Abstract:
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This module has exercises on using mathematical operations in m-file scripting environments.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
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No Strings Attached
(Complete Item Description)
- Abstract:
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This development of these labs was supported by the National Science Foundation under Grant No. DUE-0511635. Any opinions, conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
(Complete Item Description)
- Abstract:
-
This module provides some information resources for m-file environments.
- Subject:
-
Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
No restrictions on your remixing, redistributing, or making derivative works. Give credit to the author, as required.
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