Impact of Compressed Sensing With Quantization on UWB Receivers With Multipath Channel Estimation. - Osama Ullah Khan; Shao-Yuan Chen; David D. Wentzloff; Wayne E. Stark (IEEE J. Emerg. Sel. Topics Circuits Syst., 2012)

1.2 GS/s Hadamard Transform front-end for compressive sensing in 65nm CMOS. - Osama Ullah Khan; David D. Wentzloff (RWS, 2013)

A 10 mV-Input Boost Converter With Inductor Peak Current Control and Zero Detection for Thermoelectric and Solar Energy Harvesting With 220 mV Cold-Start and -14.5 dBm, 915 MHz RF Kick-Start. - Aatmesh Shrivastava; Nathan E. Roberts; Osama Ullah Khan; David D. Wentzloff; Benton H. Calhoun (IEEE J. Solid State Circuits, 2015)

8.1 nJ/b 2.4 GHz Short-Range Communication Receiver in 65 nm CMOS. - Osama Ullah Khan; David D. Wentzloff (IEEE Trans. Circuits Syst. I Regul. Pap., 2015)

Hardware Accelerator for Probabilistic Inference in 65-nm CMOS. - Osama Ullah Khan; David D. Wentzloff (IEEE Trans. Very Large Scale Integr. Syst., 2016)