Investigation On Space-Time Signal Processing Technology Based On Data Channelization
Chun Hua Yang, Zhen Lin Tu
Chun Hua Yang
Available Online August 2013.
- https://doi.org/10.2991/icacsei.2013.24How to use a DOI?
- Digital Channel, Low Signal-to-Noise Ratio, Spatial Spectrum Estimation, Frequency and DOA Cascade Estimation
- High accuracy of parameter estimation and real-time processing is difficult in electronic support management signal processing with low SNR(Signal -Noise-Ratio). Traditional algorithms can be only effective for high SNR. In this work, classical spatial spectrum estimation is integrated with data channelization and a frequency and DOA (Direction-of-arrival) cascade estimation method based on data channelization is proposed. The simulations show that the algorithm is effective for SNR of 10 dB and the computing speed is improved.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Chun Hua Yang AU - Zhen Lin Tu PY - 2013/08 DA - 2013/08 TI - Investigation On Space-Time Signal Processing Technology Based On Data Channelization BT - 2013 International Conference on Advanced Computer Science and Electronics Information (ICACSEI 2013) PB - Atlantis Press SN - 1951-6851 UR - https://doi.org/10.2991/icacsei.2013.24 DO - https://doi.org/10.2991/icacsei.2013.24 ID - Yang2013/08 ER -