One or more of the plurality of signal paths includes respec tive adjustable delay circuits.
The spreading sequence gen erator is configured to output a sequence of pseudo-random …

A transmit switched antenna system utilizes one of several antennas selection protocols
combined with feedback from a receiving device to take advantage of time and space …

US8522052B1 - Method and integrated circuit for secure encryption and decryption -
Google Patents US8522052B1 - Method and integrated circuit for secure encryption and …

A method is provided comprising: providing access to a single wireless cell configured to
operate in a packet-switched cellular network, the single wireless cell including: a first …

A dynamically reconfigurable universal transmitter system is disclosed herein. The electronic
device includes multiple transmitter resources for generating transmission signals, an output …

This invention relates to improving the reception of digital radio signals with reduced-
complexity radio receivers. Such as those which may be used with handheld multimedia …

A apparatus is provided comprising a multiple-input-multiple-output (MIMO)-capable
portable wireless device including: a plurality of mobile device directional antennas, at least …

A system is provided comprising a single wireless cell configured to operate in a packet-
switched cellular network, the single wireless cell including: a first transmission point with a …

A system, method, and computer program product is provided to select at least one channel
based on one or more channel characteristics and initiate a first transmission to a first …

A system for communicating with wireless devices. The systems includes radio groups
whose MIMO physical sectors overlap. The MIMO physical sectors communicate using …