(Complete Item Description)
- Abstract:
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This module is the exercise to implement FIR filtering in TI TMS320C62x assembly.
- Subject:
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Science and Technology
- Grade Level:
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Post-secondary
- Collection:
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Connexions
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(Complete Item Description)
- Abstract:
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Practical implementations of digital filters introduce errors due to finite-precision data and arithmetic. Many different structures, both for FIR and IIR filters, offer different trade-offs between computational complexity, memory use, precision, and error. Approximating the errors as additive noise provides fairly accurate estimates of the resulting quantization noise levels, which can be used both to predict the performance of a chosen implementation and to determine the precision needed to meet design requirements.
- Subject:
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Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
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(Complete Item Description)
- Abstract:
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The direct-form and transpose-form structures are most commonly used to implement FIR filters. For certain special filters, recursive implementations require less computation. Lattice and cascade structures are occasionally also used.
- Subject:
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Science and Technology
- Grade Level:
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Post-secondary
- Collection:
-
Connexions
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(Complete Item Description)
- Abstract:
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In this lab, you will implement an FIR filter on an embedded microcontroller.
- Subject:
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Science and Technology
- Grade Level:
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Post-secondary
- Collection:
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Connexions
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(Complete Item Description)
- Abstract:
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This module describes the design of linear-phase FIR filters based on the square error criterion. It includes derivation and an example.
- Subject:
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Science and Technology
- Grade Level:
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Post-secondary
- Collection:
-
Connexions
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(Complete Item Description)
- Abstract:
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This module will drop the restrictive QMF conditions and focus on using FIR filters to achieve perfect reconstruction from filterbanks.
- Subject:
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Science and Technology
- Grade Level:
-
Post-secondary
- Collection:
-
Connexions
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No Strings Attached
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