• New Stability Tests of Positive Standard and Fractional Linear Systems ()
  Tadeusz Kaczorek
  Circuits and Systems Vol.2 No.4,  October 24, 2011
  DOI: 10.4236/cs.2011.24036  5,392 Downloads   10,029 Views   Citations
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• Single-Stage Vernier Time-to-Digital Converter with Sub-Gate Delay Time Resolution ()
  Chin-Hsin Lin, Marek Syrzycki
  Circuits and Systems Vol.2 No.4,  October 17, 2011
  DOI: 10.4236/cs.2011.24050  5,869 Downloads   10,314 Views   Citations
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• Integrated Off-Line Ballast for High Brightness LEDs with Dimming Capability ()
  Jorge Garcia, Antonio J. Calleja, Emilio L. Corominas, David Gacio, Lidia Campa, Ramón E. Díaz
  Circuits and Systems Vol.2 No.4,  October 17, 2011
  DOI: 10.4236/cs.2011.24047  5,933 Downloads   10,183 Views   Citations
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• Low Noise Phase CMOS Quadrature VCO with Superharmonic Coupling Using Cross-Couple Pair ()
  Seyed Reza Hadianamrei, Masoud Sabaghi, Maziyar Niyakan Lahiji, Mehdi Rahnama
  Circuits and Systems Vol.2 No.4,  October 17, 2011
  DOI: 10.4236/cs.2011.24039  6,033 Downloads   10,305 Views   Citations
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• Stability and Leakage Analysis of a Novel PP Based 9T SRAM Cell Using N Curve at Deep Submicron Technology for Multimedia Applications ()
  Shilpi Birla, Rakesh Kumar Singh, Manisha Pattanaik
  Circuits and Systems Vol.2 No.4,  October 17, 2011
  DOI: 10.4236/cs.2011.24038  7,337 Downloads   12,513 Views   Citations
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• A New CMOS Current Controlled Quadrature Oscillator Based on a MCCII ()
  Ashwek Ben Saied, Samir Ben Salem, Dorra Sellami Masmoudi
  Circuits and Systems Vol.2 No.4,  October 17, 2011
  DOI: 10.4236/cs.2011.24037  5,961 Downloads   10,353 Views   Citations
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• Chip Design of a Low-Voltage Wideband Continuous-Time Sigma-Delta Modulator with DWA Technology for WiMAX Applications ()
  Jhin-Fang Huang, Yan-Cheng Lai, Wen-Cheng Lai, Ron-Yi Liu
  Circuits and Systems Vol.2 No.3,  July 29, 2011
  DOI: 10.4236/cs.2011.23029  7,813 Downloads   14,287 Views   Citations
  This article belongs to the Special Issue on