Concentrating transmultiplexer for cable telephony
Dynamic allocation of transmission bandwidth in a...
Dynamically reconfigurable frequency division multiplexer and mo
Filtered fast Fourier transmultiplexer and method
High data rate satellite communication system
Method and apparatus for achieving frequency diversity by...
Method and apparatus for frequency shifting with a clock signal
Multi-carrier modulation apparatus and transmitter using the...
System for integrated distribution of switched voice and televis
Transmission/reception method based on frequency division multip