Title :
Perfect data reconstruction algorithm of time interleaved ADCs
Author_Institution :
Teradyne, Inc., Boston, GU
Abstract :
This paper analyzes the effects of gain, phase and timing imperfections in a time interleaved ADC structure by building a mathematical model, proposes a complete and perfect solution by solving equations, and validates the solution with data from real hardware
Keywords :
analogue-digital conversion; mathematical analysis; signal reconstruction; analog digital conversion; data reconstruction algorithm; gain imperfections; mathematical model; phase imperfections; time interleaved ADC; timing imperfections; Analog-digital conversion; Bandwidth; Clocks; Frequency conversion; Frequency domain analysis; Instruments; Interleaved codes; Reconstruction algorithms; Sampling methods; Testing;
Conference_Titel :
Test Conference, 2006. ITC '06. IEEE International
Conference_Location :
Santa Clara, CA
Print_ISBN :
1-4244-0292-1
Electronic_ISBN :
1089-3539
DOI :
10.1109/TEST.2006.297630
