David J. McLaurin | Researchain

Archive Network Publication Hotspot Collaboration

Network

Latest external collaboration on country level. Dive into details by clicking on the dots.

Explore More

Hotspot

Dive into the research topics where David J. McLaurin is active.

Explore More

Publication

Featured researches published by David J. McLaurin.

international solid-state circuits conference | 2006

A Wireless Transceiver with Integrated Data Converters for 802.11a/b/g Access Points

Tony Montalvo; C. Angell; David J. McLaurin; C. Petersen; E. Fogleman; J. Brunsilius; P. Brown; E. Yetis; J. Bray; M. Kessler; B. Tenbroek

A transceiver for 802.11 a/b/g access points supports MRC diversity resulting in a 3dB static sensitivity improvement over a single-receiver implementation. A closed-loop transmit power control scheme achieves 0.5dB accuracy. Receive ADCs and transmit DACs are included, allowing autonomous AGC and transmit power control loops and an all-digital modem/MAC IC. The 25mm2 IC is fabricated in a 0.18mum CMOS process and achieves 3.9dB/4.5dB (low-band/high-band) receive NF and less than -35dB transmit EVM

radio frequency integrated circuits symposium | 2016

A direct-conversion receiver for multi-carrier 3G/4G small-cell base stations in 65nm CMOS

David J. McLaurin; Kevin Glenn Gard; Richard P. Schubert; Robert C. Glenn; David Alldred; Trevor Clifford Caldwell; Zhao Li; Steve Bal; Christopher W. Angell; Jianxun Fan; Manish J. Manglani; Brian Reggiannini; John Kornblum; Lu Wu; Christopher M. Mayer; Oliver Gysel; Wei An; Shipra Bhal; Bruce E. Wilcox; Tony Montalvo

We present a 65nm direct conversion receiver for small cell 3G/4G basestations. The receiver supports up to 100MHz of RF BW and carrier frequencies from 400MHz to 6GHz, with 80dB image rejection and 76dB in-band SFDR. The direct conversion architecture eliminates IF filtering and the need for RF filtering of images and M×N mixing products, reducing basestation size and cost.

Archive | 2015