to study drought resistance indices of eight potato cultivars and to determine the most tolerant variety, two experiments were conducted in the form of complete randomized block design with three replications (stress and non-stress conditions) in 2002. seven indices, ssi, tol, sti, msti, gmp, tol , and mp were used to determine tolerant varieties. it was found that mp, sti, gmp, and msti were a...

Distributed computing approach is preferred over centralized approach due to low cost involvement and for providing reliability and expandability to network. An object-oriented language Unified Modeling Language is proposed by the authors to model the dynamic behavior for execution of tasks for the digital watch under distributed environment. A UML state diagram is designed and then converted i...

Signal processing systems are inherently heterogeneous. They often contain a mixture of ltering, communication, and control algorithms implemented by a variety of technologies such as digital hardware, software, and analog circuits. Modern system-level design manages heterogeneity by rst decoupling speci cation from implementation and then decomposing the speci cation into a hierarchy of simple...

Artificial Neural Network has become one of the most beneficial methods for efficiency improvement of control system engineering and its different aspects. A review study on block diagram representation with effective and satisfactory performance analysis via artificial neural network techniques is proposed in this paper. The implementation of any block diagram with artificial neural networks u...

Diffedge tool is a new methodology that eliminates the drawbacks of finite-difference approximations and the complexity to use the automatic differentiation. It combines the powerful of computer algebra system and block diagram structures for computing the derivative of a Simulink model with respect to the independent parameters. Diffedge calculates the symbolic derivative of the mathematical m...

Sensors play the most important role in observing changes in an environment they are a part. They detect even the smallest changes and send the information to other electronic devices. Making sure that these sensors provide an accurate output is equally crucial, as the data it measures and collects are used for analysis. Until now, calibrating sensors has been done manually by following a seque...

Fault-tolerance has been an essential architectural attribute for achieving high reliability in many critical applications of digital systems. Automatic fault and error handling mechanisms play a crucial role in implementing fault tolerance because an uncovered (undetected) fault may lead to a system or a subsystem failure even when adequate redundancy exists. Examples of this effect can be fou...

In this paper, it is clearly shown that the two well-known necessary and sufficient conditions mp ≥ n as generic static output feedback pole-assignment and mp + d(m+p) ≥ n+d as generic minimum d-th order dynamic output feedback pole-assignment on complex field , unbelievably, do not match up each other in strictly proper linear systems. For the analysis, a diagram analysis is newly created (whi...

We calculate the photon production cross-section in pA collisions under the assumption that the nucleus has reached the saturation regime, while the proton can be described by the standard parton distribution functions. We show that due to the strong classical field O(1/g) of the nucleus, bremsstrahlung diagrams become dominant over the direct photon diagrams. In particular, we show that γ−jet ...