Abstract: Cell-free techniques and unsourced random access (URA) are promising solutions for accommodating massive numbers of users. However, varying transmission distances between users and access ...
Abstract: The problem of uplink transmissions in massive connectivity is commonly dealt with using schemes for grant-free random access. When a large number of devices transmit almost synchronously, ...
Microsoft says an ongoing incident is preventing users of its Teams collaboration platform and Office for the web cloud-based productivity suite from opening files. "We're investigating reports that ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results