Semiconductor detectors that directly measure the electrical signals produced by X-rays have hugely improved the resolution and contrast of computed tomography scanners. In the 1970s computed ...
Abstract: To mitigate the significant degradation in direction of arrival (DOA) estimation performance caused by time-varying axial deviation (TVAD) in acoustic vector sensor (AVS) array under ...
Abstract: Index modulation (IM) has been proposed and widely demonstrated to improve the spectral efficiency by simultaneously utilizing both the indices of activated subcarriers and their modulated ...
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