Ericsson interview questions

I put in an application and maybe received a call within two weeks. My first interview was setup rather quickly. Once the first interview was completed they told me they had a few more people to interview and they would call me back for a second interview if I was a good match. I got a call back within 1 hour of leaving the first interview. The second interview was with the director of the department. I worked on an excel worksheet to see if I was a good fit. I got a call the next week with an offer.

I applied through College campus for GET post in "Ericsson India Global Services Pvt. Ltd." There are 4 Rounds basically...Aptitude Test, GD , Technical and HR. Aptitude Test consists of three Section- Logical ,Aptitude , and Verbal .Each Section consists of 15 Question carrying 1 Marks each. In Technical Interview , they asked me about GSM Architecture with block diagram, Difference b/w GSM and CDMA , TDMA/FDMA/CDMA , BSS, Digital Modulation Schemes , etc. In Project , they even go to hierarchy . And Finally in HR, the question are very simple like why ericsson, can u explain yourself in 1 minute , ready to work anywhere , even in shift also , about family etc .