Name
Abstract | ||
|---|---|---|
This paper presents a Wave Digital Filter (WDF) emulation system suitable for audio applications implemented on a Field Programmable Gate Array (FPGA). The WDF structures are programmed in the reconfigurable FPGA CompactRIO via LabVIEW. When the system runs in real-time, the circuit parameters are controlled and monitored via a graphical user interface on a host computer. A tone control and a three way crossover filter are presented as application examples. The WDF emulations are validated by measuring the signals from the FPGA I/O modules with a data acquisition system. Measurement results confirm the accuracy of the presented examples and the reliability of CompactRIO to perform WDF audio circuit emulations. |
Year | DOI | Venue |
|---|---|---|
2016 | 10.1145/3018009.3018028 | ICCIP |
DocType | Citations | PageRank |
Conference | 0 | 0.34 |
References | Authors | |
1 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Diego Hernandez | 1 | 0 | 0.34 |
| Yi-Lin Hsieh | 2 | 0 | 0.34 |
| Jin Huang | 3 | 29 | 10.71 |