Design of Digital Filters

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Table of contents

1 Introduction
1.1 Background
1.2 Problem Definition
1.3 Methodology
2 Digital Filters
2.1 Introduction:
2.1.1 Advantages and disadvantages of Digital Filters
2.1.2 Design of Digital Filters
2.2 Types of Digital Filters
2.2.1 FIR (Finite Impulse Response) Filters:
2.2.2 2.2.2 IIR (Infinite Impulse Response) Filters:
2.2.3 Comparison between FIR and IIR Filters
3 Design and Implementation of Filters (MATLAB)
3.1 FIR Filter
3.2 IIR Filter
4 Structure Design for Field Programmable Gate Array (FPGA) through Digital Filters
4.1 Introduction:
4.2 FPGA Structure:
4.2.1 Modern FPGAs
4.2.2 Configuring FPGA
4.2.3 Applications of FPGA
4.2.4 Advantages of FPGA
4.3 Design of Structures for FPGA:
4.3.1 Using FIR Filter:
4.3.2 Using IIR Filter:
5 Results and Verification of Structures
5.1 Introduction
5.2 Implementation & Verification:
5.2.1 Verification of FIR filter
5.2.2 Verification of IIR filter
5.2.3 Comparing:
5.3 Digital Filters as a part of Measuring System:
5.3.1 Analog-to-Digital conversion
5.3.2 The 5V to 3.3V conversion
6 Conclusion
7 Appendix A (Code)
A.1 FIR LOW-PASS FILTER (MATLAB, M=19)
A.2 IIR LOW PASS FILTER (MATLAB, M=9)
A.3 FIR LOW PASS FILTER (VERILOG)
A.4 IIR LOW PASS FILTER (VERILOG)
8 Bibliography