Title :
Nonharmonic system with greedy algorithm
Author :
Li, Shuang ; Qian, Tao
Author_Institution :
Dept. of Math., Univ. of Macau, Macau, China
Abstract :
In this paper, we introduce a new algorithm to decompose a function to a series of simple atoms. This approximation can be called nonharmonic system, and it fits some solutions very well such as signal processing and differential equations.
Keywords :
approximation theory; differential equations; greedy algorithms; information theory; signal processing; differential equations; greedy algorithm; nonharmonic system; signal processing; simple atoms; Approximation methods; Convergence; Differential equations; Fourier series; Greedy algorithms; Presses; Signal processing; approximation; differential equations; greedy algorithm; nonharmonic system; signal processing;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5987213
