So firstly, the websites a bit of a mess. It’s not finished and i probably won’t be doing much to it whilst away, but nevermind. It also turns out that i don’t have wifi in the hostel so might not be online as much as i thought. I am currently in Borders across the road...
Hello! Well, it has been almost a year exactly since I last posted here. This blog just never really kicked off… I have spent the last year wanting to write something on here but never really got around to it. Anyway, I intend to start doing so in earnest. Also, the website is in a...
Suppose we have the following two signals: The convolution sum is as follows: Now the problem: I think that for : This does not lead to the given solution: How does one get to the given solution and how is mine wrong?
We have the following system: Where is an input (not neccessarily the unit step, great notation!) and is the output and is a complex number. According to the tutorial answers this system is nether time-invariant, linear or stable. I thought it was all of these as well as memoryless and causal! Am i actually wrong...
A continuous time complex exponential, , has the following properties: The larger the magnitude of , the higher the rate of oscillation in the signal. is periodic for any value of . However, for a discrete time complex exponential, , the exponential at frequency is the same as that at frequency . This means that...
Now the title for this post would imply that the content is much more interesting than it is likely to be, at least, that is how i would take it. I am disappointed by the content already and i haven’t written it. I suppose that is largely due to the fact that i have nothing...
Evening, My second post! This has taken me much longer to do than i would have liked but nevermind. I would like to say that it is because i have been wonderfully productive and as such have not had the time to post but that would not be the entire truth. My work is not...
Well, my first blog post. This has taken me ages to do. I have wanted a blog for quite a while now but never got around to setting it up. It shouldn’t take ages but i run this on my own web servers and encountered a few minor problems when setting it up and couldn’t...
