All-digital background calibration for time-interleaved ADC using pseudo aliasing signal

@article{Matsuno2012AlldigitalBC,
  title={All-digital background calibration for time-interleaved ADC using pseudo aliasing signal},
  author={Junya Matsuno and Takafumi Yamaji and Masanori Furuta and Tetsuro Itakura},
  journal={2012 IEEE International Symposium on Circuits and Systems},
  year={2012},
  pages={1050-1053}
}
A new adaptive background calibration for timing and gain mismatches in a Time-Interleaved Analog-to-Digital Converter (TI-ADC) is presented. The proposed technique using a pseudo aliasing signal can greatly reduce the hardware. The pseudo aliasing generator consists of the Hadamard transform and a fixed FIR filter. The requirement for the word length of the FIR filter can be reduced about 50% without Look-up Table (LUT) compared with a conventional compensation filter. 
3 Citations
8 References
Similar Papers

References

Publications referenced by this paper.
Showing 1-8 of 8 references

Multirate systems and filter banks

  • P. P. Vaidyanathan
  • Upper Saddle River, NJ: Prentice-Hall,
  • 1992
1 Excerpt

Similar Papers

Loading similar papers…