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SUMMARY:Hi-speed Random Number Generator
DTSTART;VALUE=DATE-TIME:20110714T150000Z
DTEND;VALUE=DATE-TIME:20110714T170000Z
DTSTAMP;VALUE=DATE-TIME:20260715T040854Z
UID:indico-contribution-5204@events.saip.org.za
DESCRIPTION:Speakers: Adedayo Olatinwo (University of Kwazulu Natal)\n Rec
 ently\, I . Kanter et al\, developed an Ultra fast random bit generator\, 
 based on a semiconductor laser\, having time delayed self-feedback\, which
  operates reliably at rate up to 300 GB/s. The method uses a high derivati
 ve of the digitized laser intensity and generates the random sequence by r
 etaining a number of the least significant bits of the high derivative val
 ue. The generator is insensitive to laser operational parameters and elimi
 nate the necessity for all external constraints such as incommensurate sam
 pling rates and laser external cavity round trip time. The randomness of l
 ong bit string is verified by standard statistical tests\n\n  An improved 
 Random Number generator is proposed by making use of Zener noise. At the s
 ame time  Field programmable Gateway Array for processing the final genera
 ted random numbers instead of using the Nth and Least Synthetic Bits (LSBS
 ). All the output from the FPGA will be transferred through USB cable into
  a connected  PC where the random number is interpreted.\n\nhttps://events
 .saip.org.za/event/7/contributions/5204/
LOCATION: Asteria
URL:https://events.saip.org.za/event/7/contributions/5204/
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