A Weak Signal Detection Method Based on Double Time Difference of Arrival Collaborative Mechanism
Jia-Xu Yu, Zheng-Bo Sun, Qing He, Xin-Xin Ouyang
Available Online December 2016.
- https://doi.org/10.2991/icwcsn-16.2017.15How to use a DOI?
- correlation detection; weak signal detection; collaborative detection
- Considering the weak signal of partial radiant point, the traditional TDOA(Time Difference of Arrival) detector cannot meet the requirement. A weak signal detection method based on double time difference collaborative mechanism is proposed. In this thesis, the double time difference collaborative detector is designed, and theoretical analysis and mathematical derivation of the performance of the detector is implemented. Then the processing gain is given out. At last, the simulation has confirmed the performance of the detector.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Jia-Xu Yu AU - Zheng-Bo Sun AU - Qing He AU - Xin-Xin Ouyang PY - 2016/12 DA - 2016/12 TI - A Weak Signal Detection Method Based on Double Time Difference of Arrival Collaborative Mechanism PB - Atlantis Press SP - 65 EP - 69 SN - 2352-538X UR - https://doi.org/10.2991/icwcsn-16.2017.15 DO - https://doi.org/10.2991/icwcsn-16.2017.15 ID - Yu2016/12 ER -