215 research outputs found
Caching Gain in Wireless Networks with Fading: A Multi-User Diversity Perspective
We consider the effect of caching in wireless networks where fading is the
dominant channel effect. First, we propose a one-hop transmission strategy for
cache-enabled wireless networks, which is based on exploiting multi-user
diversity gain. Then, we derive a closed-form result for throughput scaling of
the proposed scheme in large networks, which reveals the inherent trade-off
between cache memory size and network throughput. Our results show that
substantial throughput improvements are achievable in networks with sources
equipped with large cache size. We also verify our analytical result through
simulations.Comment: 6 pages, 4 figures, conferenc
Student Career Preferences: In Support Of A New Learning Paradigm
According to the Bureau of Labor Statistics, throughout their careers, college graduates change multiple jobs and several careers, often remotely related to one another or to their major field of study. Experts project that the majority of newly created jobs requiring college education would involve extensive and prolonged on-the-job training of new hires, with soft skills gaining more prominence as determinants of professional success. Conversely, over the past several decades, higher education has followed a trend of compartmentalization of college education into narrowly defined disjointed disciplines each with a strict degree program. Such one-size-fits-all educational programs are unlikely to prepare prospective professionals for gainful employment in the emerging economy considering the new success indicators. This study presents a comparative exploratory analysis of accounting students’ career preferences by gender, age, grade point average, and academic classification. The study reveals notable differences in career preferences among students enrolled in the same academic program due to differences in gender, age, and academic classification
Recognition of Sustainability in Iran’s Vernacular Architecture
The subject of supplying thermal energy, i.e providing comfort inside the building for residents and supplying cold and heat by building is essential to be discussed in architectural term. The majority of dwelling spaces were designed on the basis of corresponding man demands and environmental conditions and gradually created an exceptional combination of art and technology. However, in the architecture related to 20th century, by giving extreme importance to so-called modernism is distinguishable. Of course, the cost for being technological is going to ignore other values. A challenging question, which is always raised when scholars review the methods and characteristics in sustainable architecture, is the claim that Iran’s vernacular architecture has complied sustainable principles
Recognition of Sustainability in Iran’s Vernacular Architecture
The subject of supplying thermal energy, i.e providing comfort inside the building for residents and supplying cold and heat by building is essential to be discussed in architectural term. The majority of dwelling spaces were designed on the basis of corresponding man demands and environmental conditions and gradually created an exceptional combination of art and technology. However, in the architecture related to 20th century, by giving extreme importance to so-called modernism is distinguishable. Of course, the cost for being technological is going to ignore other values. A challenging question, which is always raised when scholars review the methods and characteristics in sustainable architecture, is the claim that Iran’s vernacular architecture has complied sustainable principles
Recognition of Sustainability in Iran’s Vernacular Architecture
The subject of supplying thermal energy, i.e providing comfort inside the building for residents and supplying cold and heat by building is essential to be discussed in architectural term. The majority of dwelling spaces were designed on the basis of corresponding man demands and environmental conditions and gradually created an exceptional combination of art and technology. However, in the architecture related to 20th century, by giving extreme importance to so-called modernism is distinguishable. Of course, the cost for being technological is going to ignore other values. A challenging question, which is always raised when scholars review the methods and characteristics in sustainable architecture, is the claim that Iran’s vernacular architecture has complied sustainable principles
One-Hop Throughput of Wireless Networks with Random Connections
We consider one-hop communication in wireless networks with random
connections. In the random connection model, the channel powers between
different nodes are drawn from a common distribution in an i.i.d. manner. An
scheme achieving the throughput scaling of order , for any
, is proposed, where is the number of nodes. Such achievable
throughput, along with the order upper bound derived by Cui et al.,
characterizes the throughput capacity of one-hop schemes for the class of
connection models with finite mean and variance.Comment: Submitted to IEEE Communications Letter
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