Efficient multi-cast broadcasting for packet data systems

Efficient multichannel filtering for CDMA modems

Efficient multichannel filtering for CDMA modems

Efficient parallel-stage power amplifier

Efficient piconet formation and maintenance in a Bluetooth...

Efficient piconet formation and maintenance in a bluetooth...

Efficient polled frame exchange on a shared-communications...

Efficient QoS signaling for mobile IP using RSVP framework

Efficient radio reception method for automatic frequency...

Efficient resource utilization with interlace and/or...

Efficient routing between a mobile node and a correspondent...

Efficient time-division multiplexed addressing protocol

Efficient time-division multiplexed addressing protocol

Efficient utilization of transmission gaps for cell...

Efficient wireless transmission opportunity handoff

Electric power controlling system for variable bit rate CDMA...

Electronic apparatus

Electronic device and control method thereof

Electronic device and control method thereof

Electronic device connection resource management