User: Guest  Login
Title:

Noise cancelling algorithms for FPGA-based time-domain EMI measurements in real-time

Document type:
Konferenzbeitrag
Author(s):
Frech, A.; Limmer, S.; Russer, P.
Abstract:
Traditionally measurements of electromagnetic interference (EMI) are carried out in frequency domain resulting in long testing times according to the frequency range and resolution in frequency. By applying time-domain technology EMI measurements can be done now in real-time for a broad frequency range of several hundred Megahertz. This paper presents advanced strategies with real-time capability for adaptive noise cancellation based on a powerful hardware platform to enable EMI measurements in...     »
Keywords:
noise, Antenna measurements, adaptive filtering, adaptive filters, bandwidth 125 MHz, electromagnetic ambient noise, electromagnetic interference, field programmable gate arrays, FPGA, noise cancelling algorithms, Pollution measurement, real-time noise suppresson, receiving antennas, signal processing algorithms, time domain analysis, time-domain analysis, time-domain electromagnetic interference measurements
Book / Congress title:
2011 IEEE International Symposium on Electromagnetic Compatibility (EMC)
Publisher:
IEEE
Year:
2011
Month:
August
Pages:
484--488
Print-ISBN:
978-1-4577-0812-1
Fulltext / DOI:
doi:10.1109/ISEMC.2011.6038360
 BibTeX