An Engineering Environment for Hardwarelsoftware Co-Simulation

VHDL System-Level Specification and Partitioning in a Hardwarelsoftware Co-Synthesis Environment

This paper deals with the problems of system-level specijcation and partitioning in hardwarelsoftware co-design. Itfirst discusses the implication of using VHDL as an implementation-independent specification language. A message passing communication mechanism is proposed to relax the strict synchronization imposed by the simulation-based semantics of VHDL. A partitioning technique is then descr...

A new stochastic 3D seismic inversion using direct sequential simulation and co-simulation in a genetic algorithm framework

Stochastic seismic inversion is a family of inversion algorithms in which the inverse solution was carried out using geostatistical simulation. In this work, a new 3D stochastic seismic inversion was developed in the MATLAB programming software. The proposed inversion algorithm is an iterative procedure that uses the principle of cross-over genetic algorithms as the global optimization techniqu...

A new method to consider spatial risk assessment of cross-correlated heavy metals using geo-statistical simulation

The soil samples were collected from 170 sampling stations in an arid area in Shahrood and Damghan, characterized by prevalence of mining activity. The levels of Co, Pb, Ni, Cs, Cu, Mn, Sr, V, Zn, Cr, and Tl were recorded in each sampling location. A new method known as min/max autocorrelation factor (MAF) was applied for the first time in the environmental research works to de-correlate these ...

Functional verification of an embedded network component by co-simulation with a real network

In this paper, we propose a technique for verification of the functionality of a hardware networking component by including an existing real-world network into the simulation loop. As a consequence, there is no need for a high-level network model to create the system simulation. Instead, third party hardwarelsoftware can be used for the crosschecking of the design’s functionality. The technique...

Cooperative Co-Evolving Neural Networks for Robosoccer Simulation