Beamforming

Mobile Communication Standards Shaping 5G and Beyond Standards are the rules that help phones, sensors, and networks talk to each other. They are written by groups like 3GPP (the main home of mobile standards) and the ITU, and they guide how devices connect, handover, and share data. For 5G, these rules bring faster speeds, smoother connections, and new services. New Radio (NR) is the radio part of 5G. It supports many spectrum bands, from sub-6 GHz to high-frequency millimeter waves. That mix lets phones work well indoors and outdoors, and it lets networks grow when more users come online. ...

Speech processing for voice interfaces Speech processing blends signal processing with machine learning to turn spoken words into text and intent. For voice interfaces, speed and accuracy matter most. Users expect the system to listen, understand, and respond with little delay. The same technology must work in quiet rooms and in busy streets, and it should protect user privacy by minimizing data sent to servers when possible. Today, many devices combine on-device and cloud processing to balance speed and power. ...