Divers can’t do everything. So engineers use dry boxes, pressurized chambers, and physics tricks to turn riverbeds into construction sites. Welcome to underwater building 101. FBI executes search ...
Imagine that you’re swimming out into your local lake. You’re a capable swimmer, you know this body of water like the back of your hand, and you feel confident while athletically stroking through ...
Abstract: Zadoff-Chu (ZC) sequences are widely used for synchronization and uniform Doppler estimation in communication systems. Although ZC sequences offer high correlation peaks for signal detection ...