| Presentation | 1996/9/12 Analysis of a Simplified RLS Algorithm for the Estimation of Sinusoidal Signal Keiya IWAMOTO, Yegui XIAO, Yoshiaki TADOKORO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The estimation of sinusoidal signals or periodic signals in additive noise has applications in communications, power systems, biomedical engineering, transcription and so forth. For the estimation of discrete Fourier coefficients, the conventional Discrete Fourier Transform (DFT) plays a dominant role. However, it suffers from drawbacks of being difficult to be computed at arbitrary frequency and to be applied to nonstationary signals. To overcome its deficiency, a lot of adaptive techniques have been developed. Recently, a Simplified RLS (SRLS) algorithm has been proposed by simplifying the original RLS algorithm. In this study, analysis of the SRLS algorithm for sinusoidal signals in additive noise is performed. The dynamics and tracking behavior of the algorithm are explored. Extensive simulations are provided to support the analysis. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Adaptive algorithm / Estimation of sinusoidal signals / Mean square error / Performance analysis |
| Paper # | DSP-96-67,SP-96-42 |
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| Conference Information | |
| Committee | DSP |
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| Conference Date | 1996/9/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Digital Signal Processing (DSP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of a Simplified RLS Algorithm for the Estimation of Sinusoidal Signal |
| Sub Title (in English) | |
| Keyword(1) | Adaptive algorithm |
| Keyword(2) | Estimation of sinusoidal signals |
| Keyword(3) | Mean square error |
| Keyword(4) | Performance analysis |
| 1st Author's Name | Keiya IWAMOTO |
| 1st Author's Affiliation | Department. of Informaiton and Computer Sciences Faculty of Engineering Toyohashi University of Technology() |
| 2nd Author's Name | Yegui XIAO |
| 2nd Author's Affiliation | Department. of Informaiton and Computer Sciences Faculty of Engineering Toyohashi University of Technology |
| 3rd Author's Name | Yoshiaki TADOKORO |
| 3rd Author's Affiliation | Department. of Informaiton and Computer Sciences Faculty of Engineering Toyohashi University of Technology |
| Date | 1996/9/12 |
| Paper # | DSP-96-67,SP-96-42 |
| Volume (vol) | vol.96 |
| Number (no) | 238 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |