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
Semiconductor device element formed on SOI substrate comprising a hollow region, and having capacitors in an electric field alleviation region
Cooler
Cross-linkable compositions
Bandpass filter and radio communication module and radio communication device using the same
Formwork release composition and use thereof
Method and apparatus for closed-loop control of anti-tachyarrhythmia pacing using hemodynamic sensor
Automatic logical position adjustment of multiple screens
  Randomly Featured Patents
Semiconductor memory device having a test circuit
High-efficiency bioreactor and method of use thereof
Modular sheet display album
Method and apparatus for spectrochemical analysis
Battery electrode substrate and process for producing the same
Direction finding receiver
Bathtub-bathseat
Nail gun having sharpshooting tapered end
Turf repair tool including club support
Thin film transistors