Abstract: As Extremely large-scale array (XL-array) technology advances and carrier frequency rises, the near-field effects in communication are intensifying. In near-field conditions, channels ...

Use Twilio's API to build phone verification, SMS 2FA, appointment reminders, marketing notifications and so much more. We can't wait to see what you build. See the contributing guide for instructions ...

Abstract: Machine learning and pattern recognition both benefit greatly from the study of clustering techniques. Choosing the right number of clusters in cluster analysis is quite tough. Quality of ...