S. Vemulapalli

All-digital PLL and transmitter for mobile phones

Robert Bogdan Staszewski, J. Wallberg, S. Rezeq et al. · IEEE Journal of Solid-State Circuits · 2005 · 619 citations

Electrical Engineering, Engineering, Vlsi Design +10

1.3 V 20 ps time-to-digital converter for frequency synthesis in 90-nm CMOS

Robert Bogdan Staszewski, S. Vemulapalli, Prashanth Vallur et al. · IEEE Transactions on Circuits and Systems II Analog and Digital Signal Processing · 2006 · 327 citations

V 20, Pseudodifferential Digital Architecture, High-frequency Device +11

All-digital PLL and GSM/edge transmitter in 90nm CMOS

Robert Bogdan Staszewski, J. Wallberg, S. Rezeq et al. · 2005 · 143 citations

Electrical Engineering, Engineering, All-digital Pll +8

The First Fully Integrated Quad-Band GSM/GPRS Receiver in a 90-nm Digital CMOS Process

K. Muhammad, Y.-C. Ho, T. Mayhugh et al. · IEEE Journal of Solid-State Circuits · 2006 · 112 citations

Quad-band Receiver, Engineering, Radio Frequency +8

A 24mm² Quad-Band Single-Chip GSM Radio with Transmitter Calibration in 90nm Digital CMOS

Robert Bogdan Staszewski, Dirk Leipold, Oren Eliezer et al. · 2008 · 62 citations

Engineering, Radio Engineering, Oscillators +11