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 ...

Finding the best trading signals in the USA comes down to accuracy, transparency, and how well signals fit real US market conditions. The top providers combine verified performance data, regulated ...

Finding the best forex brokers in the US means balancing strict regulation, competitive trading costs, and platform reliability within one of the world’s most tightly controlled retail FX markets. In ...