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Improved DAC driving scheme for OFDM applications

Benoit Catteau (UGent) , Pieter Rombouts (UGent) and Ludo Weyten (UGent)
(2010) ELECTRONICS LETTERS. 46(16). p.1103-1104
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Abstract
Presented is a 'Redundant Signed Digit' driving scheme for binary weighted D/A conversion. This scheme retains the simplicity of conventional binary weighted D/A conversion, but has greatly improved robustness with regard to parasitic effects, especially when processing signals with a high crest factor. Such signals occur in communication systems that use, e.g. orthogonal frequency-division multiplexing (OFDM). In this case an improvement of 9 dB in Missing Tone Power Ratio performance was measured on a prototype 250 MSample/s circuit implemented in 0.18 mu m CMOS.

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Chicago
Catteau, Benoit, Pieter Rombouts, and Ludo Weyten. 2010. “Improved DAC Driving Scheme for OFDM Applications.” Electronics Letters 46 (16): 1103–1104.
APA
Catteau, B., Rombouts, P., & Weyten, L. (2010). Improved DAC driving scheme for OFDM applications. ELECTRONICS LETTERS, 46(16), 1103–1104.
Vancouver
1.
Catteau B, Rombouts P, Weyten L. Improved DAC driving scheme for OFDM applications. ELECTRONICS LETTERS. 2010;46(16):1103–4.
MLA
Catteau, Benoit, Pieter Rombouts, and Ludo Weyten. “Improved DAC Driving Scheme for OFDM Applications.” ELECTRONICS LETTERS 46.16 (2010): 1103–1104. Print.
@article{1030767,
  abstract     = {Presented is a 'Redundant Signed Digit' driving scheme for binary weighted D/A conversion. This scheme retains the simplicity of conventional binary weighted D/A conversion, but has greatly improved robustness with regard to parasitic effects, especially when processing signals with a high crest factor. Such signals occur in communication systems that use, e.g. orthogonal frequency-division multiplexing (OFDM). In this case an improvement of 9 dB in Missing Tone Power Ratio performance was measured on a prototype 250 MSample/s circuit implemented in 0.18 mu m CMOS.},
  author       = {Catteau, Benoit and Rombouts, Pieter and Weyten, Ludo},
  issn         = {0013-5194},
  journal      = {ELECTRONICS LETTERS},
  language     = {eng},
  number       = {16},
  pages        = {1103--1104},
  title        = {Improved DAC driving scheme for OFDM applications},
  url          = {http://dx.doi.org/10.1049/el.2010.1447},
  volume       = {46},
  year         = {2010},
}

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