Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Ultra-wideband pulse shaping for wireless communications










Image Number 12 for United States Patent #7683852.

In one embodiment, an impulse radio is provided that includes: a signal source operable to provide a sinusoidal source signal; a pulse shaping circuit having a plurality of selectable delay paths, the pulse shaping circuit being configured to rectify and level shift the sinusoidal source signal through selected ones of the selectable delay paths to provide an impulse signal output; a substrate; a plurality of antennas adjacent the substrate; an RF feed network adjacent the substrate and coupled to the pulse shaping circuit, the RF feed network being configured to transmit the impulse signal output to the plurality of antennas, and a distributed plurality of amplifiers integrated with the substrate and operable to amplify the impulse signal output propagated through RF feed network.








 
 
  Recently Added Patents
Heating device for testing integrated components
Method of manufacturing color filter substrate for semitransmissive type liquid crystal display device
System and method for dynamically configuring a serial data link in a display device
Device for heating an object by means of a water bath
Method of fabricating nonvolatile memory device
Propulsion device for automobile with portal axle comprising an electrical machine
Embedded metallic tubes with compression fit and method for manufacturing the same
  Randomly Featured Patents
Temperature surveillance systems
Cover for air bag device
Illuminated sign with clock
Aluminum oxide optical fiber coating
Amino acid esters
Jaw model
Engine block
Process for the reduction of NO.sub.X in an FCC regeneration system by select control of CO oxidation promoter in the regeneration zone
Organic light emitting devices with conductive layers having adjustable work function and fabrication methods thereof
Vehicular pneumatic tire and process of making vehicular pneumatic tire