Apparatus and method of automatically accessing on-line services

Apparatus and methods for calibrating signal-processing...

Apparatus and methods for identifying broadcast audio program se

Apparatus and methods for processing optical signal with wavegui

Apparatus and methods for providing multi-band operation in...

Apparatus and methods for providing multi-band operation in...

Apparatus for automatically finding a radio program

Apparatus for automatically finding an am radio program

Apparatus for bidirectional transmission of optical signals

Apparatus for controlling tuning point and tuning circuit having

Apparatus for emitting and receiving light signals, more particu

Apparatus for extracting a carrier frequency

Apparatus for generating an FSK-modulated optical signal having

Apparatus for optical fiber communication using travelling wave

Apparatus for optical fiber communications using standing wave a

Apparatus for setting the tuning voltage of tunable resonant...

Apparatus for transmitting optical signals into a protected envi

Apparatus for tuning the antenna of a miniature personal communi

Apparatus for wireless transmission of a teaching program in a c

Apparatus, and an associated method, for facilitating entry...