Xin He, Jan van Sinderen. A 45nm low-power SAW-less WCDMA transmit modulator using direct quadrature voltage modulation. In IEEE International Solid-State Circuits Conference, ISSCC 2009, Digest of Technical Papers, San Francisco, CA, USA, 8-12 February, 2009. pages 120-121, IEEE, 2009. [doi]
Abstract is missing.