in this paper the author considers a general method, based on time domain samples for spectral manipulation of time limited signals. first, the original signal is divided into some frames in the time domain. then, by presenting a suitable theoretical and computational algorithm, and using a method for improving the speed of convergence, we find the local bandwidth of each frame; thereby, each f...

The demands on WLANs for functionality and scalability are growing due to the rapid proliferation of new network devices and applications. Wired communication networks can provide the connectivity and performance but not mobility. WLAN provides the solution for portability with connection of mobility as well as performance. The increased demands for mobility and flexibility in our daily life ar...

As the 3G cdma2000 R © networks with High Data Rates get deployed, it is interesting to study the impact of the scheduling algorithm used in these networks, and to improve its performance. We consider here the setting where this scheduling algorithm is used in heterogenous channels, meaning channels for which the fading properties are not the same from one user to the next. Some users might enc...

We extend the model-free data-driven paradigm for rate-independent fracture mechanics proposed in Carrara et al. (2020), to rate-dependent and sub-critical fatigue. The problem is formulated by combining balance governing equations stemming from variational principles with a set of data points that encodes constitutive behavior material. solution found as point best satisfies meta-stability con...

Since Benjamini and Hochberg introduced false discovery rate (FDR) in their seminal paper, this has become a very popular approach to the multiple comparisons problem. An increasingly topic within functional data analysis is local inference, i.e. continuous statistical testing of null hypothesis along domain. The principal issue infinite amount tested hypotheses, which can be seen as an extreme...