Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

Attempt at writing the fbrt in freeBASIC to remove the dependence on C. As I am working primarily on windows right now, here are build instructions for windows. fbc.exe installed in the following ...

The program is driven by the database, ADATA. This is a text file with fixed-length records, each 100 bytes long (plus 2 extra for CR and LF). Note: all positions below are zero-based. record numbers ...