http://www.dsprelated.com en-us Copyright 2011, DSPRelated.com. http://www.dsprelated.com/new/images/logo.jpg http://www.dsprelated.com 267 48 I would like to talk about the oft used method of measuring the carrier frequency in the world of Signal Collection and Characterization world. It is an elegant technique because of its simplicity. But, of course, with simplicity, there come drawbacks (sometimes...especially with this one!).In the world of Radar detection and characterization, one of the key characteristics of interest is the carr... read more]]> Mon, 04 Feb 2008 20:00:40 -0500 DSPRelated.com last blog entries A critical thing to realize while modeling the signal that is going to be digitally processed is the SNR. In a receiver, the noise floor (hence the noise variance and hence its power) are determined by the temperature and the Bandwidth. For a system with a constant bandwidth, relatively constant temperature, the noise power remains relatively constant as well. This implies that the noise varian... read more]]> Tue, 30 Oct 2007 01:26:40 -0400 DSPRelated.com last blog entries Hello all.I would like to take this chance to talk a little about what I am going to try and do in this blog. While working in the field, I have come across some interesting techniques. It has, at times, taken some time and effort to understand these techniques. Ever since I was a kid, I have overestimated my capacity to remember everything that I learn. So, I had decided to start keeping a journa... read more]]> Fri, 14 Sep 2007 07:25:03 -0400 DSPRelated.com last blog entries