As direct-to-home satellite providers struggle to find the bandwidth to add additional services and more local stations, higher order modulation methods such as 8PSK are needed. However, while higher ...

Anyway, the result with this polar modulation scheme is an efficient PA but with the necessary amplitude components for 3π/8-shifted 8PSK. There are other schemes to produce polar modulation ...

NBC Universal is the first in the United States to use TANDBERG Television DVB-S2 8PSK modulators with Prekor to distribute programming to service providers. The DVB-S2 modulation standard is designed ...

NEWPORT BEACH, Calif.–(BUSINESS WIRE)–June 20, 2005–Conexant Systems, Inc. (NASDAQ:CNXT), a worldwide leader in semiconductor solutions for broadband communications, enterprise networks and the ...