Abstract: Coprime arrays (CAs) are found to be captivating for striking a balance among the increased number of degrees of freedom (DOFs), reduced mutual coupling and applicable aperture. However, ...
Abstract: Owing to the ubiquity of cellular communication signals, positioning with the fifth-generation (5G) signal has emerged as a promising solution in global navigation satellite system-denied ...
Most developers learn Flood Fill as a simple paint-bucket problem. However, experienced engineers know that Flood Fill is one of the most important graph traversal patterns used in coding interviews.