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










Image Number 10 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
Data paths using a first signal to capture data and a second signal to output data and methods for providing data
Lighting elements
Anti-reductive high-frequency ceramic dielectric material sintered at low temperature and matched with copper internal electrode
Stool
Low-complexity motion vector prediction systems and methods
Paging of a user equipment (UE) within a wireless communications system
Conductor for transmitting electrical power
  Randomly Featured Patents
Corrugated-paperboard wrapper for packaging electric lamps, and resulting lamp package
Waveguide-to-semiconductor device coupler
Method for protecting cells and tissues from ionizing radiation toxicity with .alpha., .beta. unsaturated aryl sulfones
Surgical access system and method of using the same
Method for continuously measuring surface temperature of heated steel strip
Phosphonium salts derivatives and uses thereof
Map aggregation
Beach pillow
Assembly and kit for marking tubal ostia
Method for retarding darkening of a dispersant-antioxidant olefin copolymer