Coherent line removal: Filtering out harmonically related line interference from experimental data, with application to gravitational wave detectors
نویسندگان
چکیده
منابع مشابه
VLČEK, NOTCH FILTERING SUITABLE FOR REAL TIME REMOVAL OF POWER LINE INTERFERENCE Notch Filtering Suitable for Real Time Removal of Power Line Interference
This paper presents a high performance notch filtering for real time suppression of power line interference in a general signal. The disturbing signal is suppressed using an optimal notch FIR filter with tunable notch frequency. The tuning of the filter preserves its selectivity, most importantly the specified attenuation at the notch frequency. One example and two Matlab functions demonstrate ...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 1998
ISSN: 0556-2821,1089-4918
DOI: 10.1103/physrevd.58.122003