Apparatus and method for estimating weather spectral moments

Apparatus and method for finding a signal emission source

Apparatus and method for frequency modulation

Apparatus and method for frequency space modeling

Apparatus and method for generating multi-digit codes

Apparatus and method for generating transmitter antenna weights

Apparatus and method for holographic detection and imaging...

Apparatus and method for identifying multiple transponders

Apparatus and method for instantly automatic detecting...

Apparatus and method for ionospheric mapping

Apparatus and method for keeping pets in a defined boundary...

Apparatus and method for liquid level measurement and...

Apparatus and method for liquid level measurement in a...

Apparatus and method for liquid level measurement in a...

Apparatus and method for locating a terminal in a broadband...

Apparatus and method for locating an emitter using RF carrier or

Apparatus and method for locating cellular telephones

Apparatus and method for locating objects in a...

Apparatus and method for locating objects under a body of water

Apparatus and method for locating user equipment using...