Resources Contact Us Home
Signal generator, signal generation method, and RF communication system using the same

Image Number 12 for United States Patent #7830213.

A signal generator, a signal generation method, and a communication system using the same are provided. The signal generator includes a plurality of nonlinear elements which are connected in a ring; and a signal distributor which is arranged in the ring to form a closed loop, feeds part of a signal to one of the plurality of the nonlinear elements, and outputs signal generated by one of the plurality of nonlinear elements. The method includes arranging a plurality of nonlinear elements connected in a ring; inputting a signal to one of the nonlinear elements; amplifying the signal; receiving the amplified signal and generating a harmonic component of a frequency; clipping the signal; and feeding part of the signal back to one of the nonlinear elements and outputting a remainder of the signal. The system includes a chaotic signal generator; a signal distributor; a modulator; and a transmission circuit.

  Recently Added Patents
Extreme ultraviolet light source device and method for generating extreme ultraviolet light
Workflow optimization for high throughput imaging environments
Contact lens material
Method and apparatus for allocating erasure coded data to disk storage
Reserving a time block in a calendar application to account for a travel time between geographic locations of appointments
Integrated process for the manufacture of fluorinated olefins
Downlink scheduling in fractional frequency reuse (FFR) systems
  Randomly Featured Patents
Varistor and resistor device for the interrupting chamber of circuit breaker
Compartmented tray for promotional merchandise
Remote-controlled insertion of sheathing in inaccessible manifolds and junctions
Process for the production of matte transfer metallization film
Garden trowel
Hybrid microlens array
Programmable observation system for monitoring the performance of a graphics controller
Organic luminescent coating for light detectors
Method and device for drilling a hole and for securing an anchorage in a bore hole