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(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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(Complete Item Description)
- Abstract:
Many tricks and techniques have been developed to speed up the computation of FFTs. Significant reductions in computation time result from table lookup of twiddle factors, compiler-friendly or assembly-language programming, special hardware, and FFT algorithms for real-valued data. Higher-radix algorithms, fast bit-reversal, and special butterflies yield more modest but worthwhile savings.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
-
Connexions
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(Complete Item Description)
- Abstract:
A quickstart tutorial to the CrossStudio MSP430 IDE. Learn how to create a project, edit files, build solutions, and use the debugger.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
-
Connexions
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
No Strings Attached

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(Complete Item Description)
- Abstract:
This module introduces the interactive optimizing compiler combination VPO/VISTA. VPO (Very Portable Optimizer) is a retargetable compiler developed at the University of Virginia. VISTA (VPO Interactive System for Tuning Applications), developed at Florida State University, is a GUI that allows a user to interactively select optimization steps with VPO feedback. Instructions are given on how to apply VPO/VISTA optimization to three routines provided in the power spectral density (PSD) estimator of the previous lab. Students are then asked to optimize these routines twice: once using VISTA and once using any method desired.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
-
Connexions
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