Study finds number of insect species on Earth is more than double previous estimates

In their study, an international team of researchers conclude that the number of insect species is far greater than six million – a figure that has been the scientific consensus ...
IEEE

Dual-Broadband Aperture-Shared Base Station Antenna Array Using Double Decoupling Techniques

Abstract: A dual-broadband aperture-shared base station antenna array using double decoupling techniques is proposed, where L-shaped branches and open ring decoupling surface (ODS) are designed to ...
IEEE

DOA Estimation of Underwater Acoustic Array Signal Based on Wavelet Transform With Double Branch Convolutional Neural Network

Abstract: In underwater acoustic communications, a hydrophone array is often used to receive the underwater acoustic signals to improve the gain of the received signal. The direction of arrival (DOA) ...