SUMMARY Statistical inference about the parameter values of complex models, such as the ones routinely developed in systems biology, is efficiently performed through Bayesian numerical techniques. In that framework, prior information and multiple levels of uncertainty can be seamlessly integrated. GNU MCSim was precisely developed to achieve those aims, in a general non-linear differential cont...

This article presents a few applications where reliable computations are obtained using the GNU MPFR library.

GNU Bayonne is a middle-ware telephony server that can be used to create and deploy script driven telephony application services. These services interact with users over the public telephone network. What we are hoping to do is enable, using commodity PC hardware and CTI cards running under GNU/Linux and FreeBSD, which often are available from numerous vendors, to create carrier applications li...

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR...

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR...

The GNU Radio and USRP are important tools that can be used by students to learn the theory of various areas, such as digital signal processing and telecommunications. This work presents how the GNU Radio and USRP has been used to transmit/receive signals in wired and wireless channels for a wide range of frequencies. Two case studies are discussed: cellular phone jamming and modulation classif...