Naresh Kumar

4 Questions 43 Answers 0 Followers

Questions related from Naresh Kumar

Publication is better or patent.

Which one should be preferred patent or journal article for research scholars.

07 July 2014 5,429 2 View

How to stop brain drain of scientists.

Thousands of scientists quit their job every year e.g. thousands of scientists have resigned from DRDO in the past three years. How to motivate them to stay in DRDO.

07 July 2014 9,675 0 View

Which tools are available for simulation of underwater acoustic communications?

In underwater acoustic communications, medium of propagation is water in which propagation of speed of acoustic signal is different from air. Need to identify which simulators are providing this...

01 January 2014 5,232 3 View

If we implement OFDM for underwater acoustic communication in MATLAB, how do we vary speed of propagation?

Acoustic waves and radio waves travel at different speeds but matlab/simulink does not provide any difference in their propagation, results remain the same at low as well as high frequencies. How...

12 December 2013 9,257 0 View