Upstream data transmission
Upstream data transmission
Upstream frequency control for docsis based satellite systems
Upstream PCM transmission for a modem system
Upstream power back-off
USB frequency synchronizing apparatus and method of...
Use of 64-QAM circuitry for receiving and decoding 8-VSB...
Use of adaptive filters in multiple access wireless systems...
Use of correlation combination to achieve channel detection
Use of cyclostationary signal to constrain the frequency respons
Use of differential pair as single-ended data paths to...
Use of end to end compression devices in telecommunication...
Use of higher order modulation techniques to transmit large...
Use of low pass filter and equalizer for noise reduction in dire
Use of multiple sample frequencies to resolve ambiguities in ban
Use of out of order encoding to improve video quality
Use of output impedance control to eliminate mastership change-o
Use of smart antenna in beam formation circuit
User equipment employing a time division duplex technique
User equipment employing a time division duplex technique