Name
Title | ||
|---|---|---|
An Accurate Fir Approximation of Ideal Fractional Delay Filter with Complex Coefficients in Hilbert Space |
Abstract | ||
|---|---|---|
This paper presents a low-order and accurate method for the design of FIR fractional delay (FD) filters with complex coefficients. This method employs least square technique in Hilbert space to approximate the ideal FD transfer function with a FIR filter and to calculate its coefficients. The main advantages of the resulting filter are: very good response at all frequencies compared to other FD filter design methods and a good method to create very small delay. Design examples are presented to illustrate the effectiveness of this new design approach. |
Year | DOI | Venue |
|---|---|---|
2005 | 10.1142/S0218126605002386 | JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS |
Keywords | Field | DocType |
fractional delay,FIR filters,least square method,Hilbert space,complex coefficients,very small delay | Least squares,Hilbert space,Control theory,Transfer function,Finite impulse response,Mathematics,Filter design,Fractional delay filter | Journal |
Volume | Issue | ISSN |
14 | 3 | 0218-1266 |
Citations | PageRank | References |
9 | 0.67 | 0 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Nikzad Babaii Rizvandi | 1 | 168 | 11.56 |
| Abdolreza Nabavi | 2 | 47 | 17.09 |
| Shaahin Hessabi | 3 | 269 | 31.97 |