Keywords: FIR (11)

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Digital Filter Structures and Quantization Error Analysis

Digital Filter Structures and Quantization Error Analysis

Practical implementations of digital filters introduce errors due to finite-precision data and ... (more)

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. (less)

Subject:
Science and Technology
Material Type:
Full Course
Readings
Syllabi
Collection:
Connexions
Provider:
Rice University
Author:
Douglas L. Jones
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FIR Filter Structures

FIR Filter Structures

The direct-form and transpose-form structures are most commonly used to implement FIR ... (more)

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. (less)

Subject:
Science and Technology
Material Type:
Readings
Syllabi
Collection:
Connexions
Provider:
Rice University
Author:
Douglas L. Jones
No Strings Attached
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2002 llaF ,gnivloS melborP gnireenignE dna sretupmoC ot noitcudortnI

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Subject:
Science and Technology
Material Type:
Assessments
Full Course
Homework and Assignments
Lecture Notes
Syllabi
Collection:
MIT OpenCourseWare
Provider:
M.I.T.
Author:
George Kocur
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