Patent ID: 7502625

Claim:
A multi-band communication device comprising: a first antenna configured to receive a first signal comprising a mobile communication device signal in a first frequency band; a second antenna configured to receive at least a second signal in a second frequency band; a mixed signal device comprising: a first radio frequency device connected to the first antenna and configured to: transmit and receive a mobile communication device signal; convert the first signal to a first baseband signal; convert the first baseband signal to a digital format; a second radio frequency device configured to: receive the second signal radio frequency signal; convert the second signal to a second baseband signal; convert the second baseband signal to a digital format; wherein the first radio frequency device and the second radio frequency device are integrated into the same integrated circuit and are capable of concurrently outputting the digital versions of the first baseband signal and the second baseband signal; a digital signal processor configured to concurrently receive and concurrently process the digital versions of the first baseband signal and the second baseband signal to thereby create one or more processed signals, which may be in analog or digital format; a user interface configured to: control at least one aspect of operation of the first radio frequency device and the second radio frequency device; and receive at least one processed signal and provide the at least one processed signal to a user.