. It was first proposed by Yunxin Zhao, Lee. E. Atlas, and Robert J. Marks in 1990. The reason why this distribution is so named is because its kernel function in
domain looks like two cones. The advantage of this special kernel function is that it can completely remove the cross-term between two components that have same center frequency, but on the other hand, the cross-term results form components with the same time center can not be removed by the cone-shape kernel.The definition of the cone-shape distribution function is shown as follows:
where
and the kernel function is
The kernel function in
domain is defined as:
Following are the magnitude distribution of the kernel function in
domain.Following are the magnitude distribution of the kernel function in
domain with different 
values.As we can see from the figure above, a properly chosen kernel of cone-shape distribution function can filter out the interference on the
axis in the 
domain, or the ambiguity domain.
I go through life thinking it's all going to end tomorrow.
I don't believe in self-promotion, really I can't be arsed.
I always wanted to be an actor. I had the arrogance to believe I couldn't be anything else.
As far as I'm concerned, I want to be nowhere else. It's difficult in film because everybody wants to make a safe bet with roles. But if you are going to do stuff then you should be getting strong reactions. I don't want audiences to be going, "Yeah, that's all right."
It's something else. I'm speechless. I've just got to step up to the plate and deal with it. I had a confidence about it but then that's because of the people around me who made me feel good about it. I knew positively on Monday. I was in Baltimore when I took the call. My first reaction was I needed a drink.
I hate handguns. Handguns are used to shoot people and as long as they are around, people will shoot each other. That's a simple fact. I've seen a bullet wound and it was a mess. It was on a shoot and it scared me. Bullets have a nasty habit of finding their target and that's what's scary about them.
If I went onto the Internet and started looking at what some people were saying about me - which, sadly, I have done - it would drive me insane.