| Authors |
Y. Hirayama, H. Okada, T. Yamazato and M. Katayama |
| Title |
Noise analysis on wide-band PLC with high sampling rate and long observation time |
| Authority |
7th International Symposium on Power-Line Communications and Its Applications, pp.142-147 |
| Summary |
This manuscript reports the results of the measurement of wide-band PLC
noise with high speed (50MHz) sampling and long (10.4s) observation
duration. The measured noise is divided in frequency, and stochastic
properties of the noise waveforms in each frequency bands, such as
autocorrelations, probability density functions, and correlation
coefficients between noise waveforms of different frequency bands are
discussed. Cyclostationary features of the noise in each band is
confirmed. It is found that the amplitude distribution in each band is
different, and that Gaussian noise model is not a good approximation in
higher frequency bands.
|
| 年月 |
2003年3月 |
| DOI/Handle |
|
| 開催場所 |
Kyoto, Japan |
| 研究テーマ |
電力線通信システム
|
| 言語 |
英語 |
| 原稿/プレゼン資料 |
 /  (ローカル限定) |
