Abstract: This letter presents a multi-beam digital predistorter (MB-DPD) for phased-array transmitters. MB-DPD uses a convolutional neural network (CNN) to compensate for nonlinear distortions, ...
Abstract: This paper addresses the issues of efficient transmission, radiation and high-precision delay calibration of terahertz (THz) optical true time delay (OTTD) antenna arrays. To this end, we ...
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