M Zhang, X Wang, A Zhang - Sensors, 2021 - mdpi.com
Broadband adaptive beamformers have been widely used in many areas due to their ability of filtering signals in space domain as well as in frequency domain. However, the space-time …
The ever increasing requirement for providing large bandwidth and seamless data access to commuters has prompted new challenges to wireless solution providers. The …
S Ma, Y Wang, N Zou, G Liang - Sensors, 2018 - mdpi.com
In this paper, the issue that the underwater unmanned vehicle (UUV) with a sonar array achieves the passive detection of vessel targets by detecting the tones radiated from the …
S Zhang, W Sheng, Y Han, X Ma - Signal Processing, 2017 - Elsevier
Abstract Space–time generalised sidelobe canceller (GSC) is a well-substantiated method for broadband beamforming. In this paper, a generalised reduced-rank structure is …
Q Trong - 2023 IEEE International Conference on Information …, 2023 - ieeexplore.ieee.org
In almost speech processing and applications, an important factor is enhancing the speech quality, causes the observed signal has been degraded by unwanted interference and …
Q Trong - 2021 IEEE Conference of Russian Young …, 2021 - ieeexplore.ieee.org
Algorithms, which are used in the microphone array, are currently widely popular, especially the GSC algorithm. Compared with the single-channel algorithm model, GSC uses …
QT The, NB Huy, PT Anh - 2023 Seminar on Signal Processing, 2023 - ieeexplore.ieee.org
Noise suppression and understanding speech in a complex environment with the presence of numerous and dominant surrounding noise is very difficult for humans. To deal with this …
To improve the interference and noise suppression ability of Phase-Only Beamforming (POB) and the real-time performance to obtain the optimal weight of the uon-convex POB, a …