Qualcomm Inc.

Worked with the WCDMA-L1 team from January 2009 to June 2009. The project involved design and implementation of high speed digital I/O interface with the modem. The interface enables access to the baseband data which can be directly streamed or acquired from the modem. This is a very useful tool for debugging purposes during the modem bring up process.

Supported the software development teams with the physical layer testing builds. These builds were released after sanity tests on the respective phone models. The codes were written in C.

Gained a good understanding of WCDMA layer one protocols including HSPA and LTE.

Tools : QXDM, QPST, TRACE 32, PANDA, BOAAPPS.


Cambridge Silicon Radio

Worked as a student intern in Summer 2005 in Bangalore, India. The project involved memory optimization of layer one integrated WCDMA protocol stack for 3G devices.The newly designed protocol stack was tested in real time simulation using relevant Perl scripts and base station simulators


HCL Infosystems

Worked as an intern at HCL at their Noida, India center. The project involved design and testing of broadband wireless networks (Wi-Fi). Study of literature on development of wireless devices and applications (802.11 Technologies). Design and implementation of wireless access solutions.