PRECISE TIME-INTERVAL GENERATOR

Dariusz Chaberski
Abstract:
The paper presents the design of high resolution TI (Time-Interval) generator implemented into FPGA (Field-Programmable-Gate-Arrays) device, their construction and experimental test results. The resolution improvement is guaranteed by a chain of digitally-controlled delay-elements. Presented TI generator posses two modes of operation. The first mode allows for precise time-interval generation. In the second mode TIs of specified Gaussian distribution may be generated.
Keywords:
FPGA, time-interval, tapped-delay-line, inverse function of Gaussian cumulative distribution
Download:
IMEKO-WC-2015-TC7-186.pdf
DOI:
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Event details
Event name:
XXI IMEKO World Congress
Title:

Measurement in Research and Industry

Place:
Prague, CZECH REPUBLIC
Time:
30 August 2015 - 04 September 2015