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Sasikala Divakaruni Phones & Addresses

  • 883 Heatherstone Dr, Berwyn, PA 19312
  • Vernon Hills, IL
  • Weston, FL
  • Cookeville, TN
  • Buffalo Grove, IL
  • Schaumburg, IL
  • Warren, NJ
  • Mount Prospect, IL
  • Lane, IL

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Us Patents

System And Method For Fast Signal Acquisition In A Wireless Digital Receiver For Wideband Signals

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US Patent:
20080025441, Jan 31, 2008
Filed:
Jul 27, 2007
Appl. No.:
11/881614
Inventors:
Sasikala Divakaruni - Weston FL, US
Assignee:
xG Technology, Inc. - Sarasota FL
International Classification:
H04L 27/06
US Classification:
375342000
Abstract:
A receiver synchronization technique is described in this disclosure that significantly reduces the convergence time for synchronization further enabling specially modulated radio frequency carrier waves using the following steps: the characteristics of the baseband signal are used to detect the start of a received burst. Once the presence of a symbol is detected, the data acquisition subsystem is enabled to begin collecting samples. These samples are then transferred to the DSP. The DSP then searches for a preamble to precisely determine the timing delay to the start of the payload data.
Sasikala D Divakaruni from Berwyn, PA, age ~51 Get Report