BALTIMORE—In what may prove to be the preface for the next chapter in U.S. television broadcasting, the FCC has authorized Baltimore television station WNUV-TV to begin testing a new transmission ...

OFDM is a technique used in modern broadband wireless communications systems. To mitigate the effect of dispersive channel distortion in high data rate OFDM systems, CP is introduced to eliminate ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The owner of WatchTV, a Portland, OR, based low-power television operator, received word last ...

Telecom network equipment vendor ZTE today said it has demonstrated real-time transport and coherent detection of 100G orthogonal frequency division multiplexing (OFDM) signal. The Chinese telecom ...

Backward compatibility with the legacy devices (IEEE 802.11b/g) The typical 802.11n network consists of legacy 802.11b/g enabled systems and new 802.11n enabled MIMO-OFDM systems. The channel access ...

Digital terrestrial broadcasting employs a multi-carrier transmission technology called orthogonal frequency division multiplexing (OFDM). To enhance broadcasting services for mobile reception, we are ...

Our laboratories are developing large-capacity transmission technology that uses UHF terrestrial signals to transmit Super Hi-Vision (SHV) and other high-volume content services for the next ...