Presently used magnetic target location methods are greatly affected by geomagnetism and involve complex solution processes. To address these problems, herein, a linear location method based on the ...

We consider the downlink of a cell-free massive multiple-input multiple-output (MIMO) system where large number of access points (APs) simultaneously serve a group of users. Two fundamental problems ...

Researchers from Singapore and China have developed LongWriter-Zero, an AI model that generates texts over 10,000 words using reinforcement learning, without needing artificial long-text training data ...