Title :
An Improved Phase Difference Correction Method for Interharmonic Detection
Author :
Chen Wei ; Huang Wenjie
Author_Institution :
Sch. of Phys. & Mech. & Electr. Eng., Xiamen Univ., Xiamen, China
Abstract :
The main purpose of this paper is to present an new method choice for interharmonic detection. We use a Ping-Pong data buffer mechanism and a new sliding spectrum peak searching algorithm to improve the Phase Difference correction method, that fits it to interharmonic detection. Simulation shown that the improved method works well in most cases.
Keywords :
harmonic analysis; spectral analysis; Ping-Pong data buffer mechanism; improved phase difference correction method; interharmonic detection; sliding spectrum peak searching algorithm; Algorithm design and analysis; Educational institutions; Frequency domain analysis; Harmonic analysis; Information science; Real time systems; Signal processing algorithms;
Conference_Titel :
Information Engineering and Computer Science (ICIECS), 2010 2nd International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7939-9
Electronic_ISBN :
2156-7379
DOI :
10.1109/ICIECS.2010.5678230
