The diagram of master station business structure is shown in Figure 4 for the hybrid VLC-PLC system, including the application layer, the control layer and the support layer. The function of each ...

WASHINGTON D.C., DC — The Washington Metropolitan Area Transit Authority (WMATA) is promising that the overhaul of their Metrobus system will address riders concerns and needs. The changes ...

The CI-OFDM (carrier interferometry orthogonal frequency division multiplexing) system has been widely studied in the multi-carrier communication system. This CI-OFDM system spreads each information ...

The human muscular system is complex and has many functions in the body, like mobility and stability. Learn more about the muscular system here.

Are you wondering how the F1 points system works? Learn how drivers earn every crucial point, from Grand Prix finishes to Sprint races and fuel the title fight.

The silicon photomultiplier (SiPM) based orthogonal frequency division multiplexing (OFDM) system is a promising solution to realize both the longer distance and higher data rate in visible light ...

Discover the impact of weather conditions on FSO communication performance. Explore the transmission of 16PSK-OFDM optical signals under different weather conditions. Analyze optical spectral diagrams ...

The Bluetooth speaker space is oversaturated at this point. We set out to find the best portable Bluetooth speakers across a number of different price ranges and uses cases. These are our favorites.

What's the top security software to keep your PC safe? We've tested, reviewed, and rated more than 40 apps to help you choose the best security suite to protect your devices and data.

Sit back and relax with the best smart home devices to make your everyday tasks a lot easier. Here are our top picks.