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
Apparatus and method for layered decoding in a communication system using low-density parity-check codes
Detection of code-based malware
System and method for updating firmware
Process for shaping polymeric articles
Fuel cell system with mechanical check valve
Organizer
High performance strained source-drain structure and method of fabricating the same
  Randomly Featured Patents
Tunnel-plate type heat pipe
Submachine gun with removable gun bolt guide
Multi-pole connector
Discrete component mounting assembly
Bone plate assembly provided with screw locking mechanisms
System for assembling two components of a window regulator activation device on a support
Petunia-Calibrachoa plant named `SAKPXC005`
Functional tunable multichannel filter
Wristwatch
System and method for producing made-to-order designs on the surface of an extraterrestrial body