Induced infinity-norm FIR filter for recovering NIPSK-type modulus signals
SCIE
SCOPUS
- Title
- Induced infinity-norm FIR filter for recovering NIPSK-type modulus signals
- Authors
- Park, P; Yun, SW
- Date Issued
- 2008-11
- Publisher
- ELSEVIER SCIENCE BV
- Abstract
- This paper proposes a method of perfectly recovering MPSK-type (multiple phase-shift keying) modulus input signals against component-wise norm-bounded disturbances via an induced co-norm finite impulse response (FIR) filter. The induced infinity-norm criterion maintains the distance between the input signals and the estimated signals within a given bound for perfectly recovering the input signals, and the FIR structure makes the system robust against temporary uncertainties or disturbances. The induced infinity-norm FIR filter is designed through solving linear matrix inequalities (LMIs) iteratively. Examples of the application to equalizers show that the induced co-norm FIR filter guarantees the perfect recovery of the MPSK-type modulus input signals. (C) 2008 Elsevier B.V. All rights reserved.
- Keywords
- component-wise norm-bounded noises; finite impulse response (FIR); induced infinity-norm FIR filter; MPSK-type modulus signals; OPTIMIZATION TECHNIQUE; NONLINEAR-SYSTEMS; INPUT ESTIMATION; BOUNDED NOISE; EQUALIZATION; CHANNEL; DESIGN; TRACKING; DELAY
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/22539
- DOI
- 10.1016/j.sigpro.2008.05.017
- ISSN
- 0165-1684
- Article Type
- Article
- Citation
- SIGNAL PROCESSING, vol. 88, no. 11, page. 2731 - 2737, 2008-11
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