Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Architectures for universal or software radio










Image Number 19 for United States Patent #8121223.

A system and technique for providing to flexible, programmable frequency estimators and spectrum analyzers that can operate over extremely large bandwidths and yet provide high spectral resolution are described. The acquisition time and hardware complexity of one technique scale as O(N), where N denotes the number of frequency bins acquired. Embodiments are disclosed in which architectures are implemented using exponentially-tapered transmission lines and filter cascades.








 
 
  Recently Added Patents
Method of stimulating tissue healing
Scoring users of network based users
Electron beam manipulation system and method in X-ray sources
Image sensor with improved color crosstalk
Methods, systems, and products for searching interactive menu prompting systems
Method for manufacturing semiconductor element and semiconductor device, and deposition apparatus
Liquid crystal display device
  Randomly Featured Patents
Snow removal device and kit
Sensor localization using lateral inhibition
Normally closed AC relay
Clock disable circuit for translation buffer
Medical catheter assembly and method of using the same
User confirmation in data downloading
Controllable medium device and apparatus utilizing same
Production of polyolefins having improved ESCR
Ultrasound biopsy probe
Asymmetrical interleaving strategy for multi-channel power converters