A fully integrated low-IF CMOS GPS radio with on-chip analog image rejection. - Farbod Behbahani; Hamid Firouzkouhi; Ramesh Chokkalingam; Siamak Delshadpour; Alireza Kheirkhahi; Mohammad Nariman; Matteo Conta; Saket Bhatia (IEEE J. Solid State Circuits, 2002)

A 20mw 3.24mm2 fully integrated gps radio for cell-phones. - Valentina Della Torre; Matteo Conta; Ramesh Chokkalingam; Giuseppe Cusmai; Paolo Rossi; Francesco Svelto (ISSCC, 2006)

A 20 mW 3.24mm2 Fully Integrated GPS Radio for Location Based Services. - Valentina Della Torre; Matteo Conta; Ramesh Chokkalingam; Giuseppe Cusmai; Paolo Rossi; Francesco Svelto (IEEE J. Solid State Circuits, 2007)

A multi-band Rel9 WCDMA/HSDPA/TDD LTE and FDD LTE transceiver with envelope tracking. - Shahrzad Tadjpour; Paolo Rossi; Luca Romanò; Ramesh Chokkalingam; Hamid Firouzkouhi; Feng Shi; M. Leroux; Danilo Gerna; A. Venca; John Vasa; Bala Ramachandran; Brian Brunn; et al. (ESSCIRC, 2014)