Google has overhauled Firestore’s query engine, introducing "Pipeline operations" that enable complex server-side aggregations and array unnesting. The update shifts Firestore Enterprise toward an ...

Think Ranthambore is the ultimate tiger safari? Discover lesser-known tiger reserves across India—from Satpura and Simlipal to Kamlang and Dampa—where wildlife thrives, crowds are fewer and safaris ...

The airspace over El Paso was abruptly closed Tuesday night, forcing flights to divert and raising questions about what had gone wrong. The US Federal Aviation Administration shut down operations for ...

Abstract: Two-dimensional (2-D) array sets with good 2-D correlation properties have received considerable attention in wireless communication systems. This paper focuses on 2-D Z-complementary array ...

Abstract: Channel coding plays a pivotal role in ensuring reliable communication over wireless channels. With the growing need for ultra-reliable communication in emerging wireless use cases, the ...