Finite Differences in Electromagnetics with CUDA

Finite Differences in Electromagnetics with CUDA

Solving Electromagnetic problems is not really my area of expertize, but its about 3 years back in the university , where we had a nice project to actually solve some of the easiest problems of the Electromagnetic Field in electrostatics. The method, I will talk...
Filtering Real Time Signals

Filtering Real Time Signals

Everybody tells you, that filtering signals (Real or Complex) is simple. In Fact they are right, the only problem usually comes to designing a good filter, choosing its architecture (FIR / IIR) and also the best implementation for filtration in the application....
Circular Buffer

Circular Buffer

From time to time,there is a need for dynamic buffer usage inside an application. One of the simple methods is just allocating and deallocating memory. This is however time consuming and leads to heap fragmentation, which continuously degrades performance. A good...
Building personal Firewall

Building personal Firewall

It is becoming more and more important to maintain our digital security. In the world,where most people gladly give away their personal info for free via facebook of google is hard to find some digital security improvements worldwide. There are efforts such as...