This article provides an overview of opportunities and challenges related to joint deployments of macro and femtocells.
Informally, a directed graph consists of a set of vertices or nodes together with a set of directed edges joining the nodes.
An integral named after famous mathematicians Cauchy, Stieltjes, Hilbert, Schwartz, Riesz, Herglotz remains the center of attention of mathematicians specializing in different areas.
As WDM technology matures, IP over WDM multicast will become a challenging new topic.
Various cyclic structures have been employed in cryptography and in pseudrandom number generation. One of the most basic arenas for this study is the multiplicative group of integers modulo n.
We present an algorithm that generates all maximal independent sets of a graph in lexicographic order, with only polynomial delay between the output of two successive independent sets.
We consider the efficient generation of hard instances of NP problems with known solutions.
WiFi channel state information (CSI) has emerged as a plausible modality for sensing different human vital signs, i.e., respiration and body motion, as a function of modulated wireless signals that
Given a fixed graph H on t vertices, a typical graph G on n vertices contains many induced subgraphs isomorphic to H as n becomes large.
A strong reason for the success of the full-scan design is that it allows the use of combinational ATPG.
