摘要
The spectral correlation function (SCF) is an efficient tool for analyzing the cyclostationary signals. In a low signal-to-noise (SNR) condition however, spectral lines associated with the signal chip rate in SCF may be corrupted. The most general measurements of SCF are based on average method to diminish the effect of noise. Here the noise's contribution is discussed, and a new method to the estimation of parameters of modulated signals is brought forward.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2004 Asia-Pacific Radio Science Conference - Proceedings |
| 编辑 | T. Keyun, L. Dayong |
| 页 | 197-200 |
| 页数 | 4 |
| 出版状态 | 已出版 - 2004 |
| 活动 | 2004 Asia-Pacific Radio Science Conference - Qingdao, 中国 期限: 24 8月 2004 → 27 8月 2004 |
出版系列
| 姓名 | 2004 Asia-Pacific Radio Science Conference - Proceedings |
|---|
会议
| 会议 | 2004 Asia-Pacific Radio Science Conference |
|---|---|
| 国家/地区 | 中国 |
| 市 | Qingdao |
| 时期 | 24/08/04 → 27/08/04 |
指纹
探究 'Spectral correlation function in low SNR environment' 的科研主题。它们共同构成独一无二的指纹。引用此
Ma, W., Yang, S. M., Ren, W., Xue, Z. H., & Li, W. M. (2004). Spectral correlation function in low SNR environment. 在 T. Keyun, & L. Dayong (编辑), 2004 Asia-Pacific Radio Science Conference - Proceedings (页码 197-200). (2004 Asia-Pacific Radio Science Conference - Proceedings).