RF无线射频天线设计指南（英文） There seems to be little information on compact antenna design for the low power wireless field. Good antenna design is required to realize good range performance. A good antenna requires it to be the right type for the application.
The work breakdown structure (WBS) is an effective tool in managing NASA programs and projects. It assists both NASA and contractors in fulfilling management responsibilities. In accordance with NASA Handbook 7120.5, Management of Major System Progr
Introduction When designing switch mode power supplies (SMPS), undesirable noise and Electromagnetic Interference (EMI) are always present. Their effects are even more severe as the switching frequency increases, especially in applications requiring
Abstract: The knowledge of most plants used in the treatment of asthma, the plant part which is effective in treatment is confined to very few persons who are engaged in folklore medicine.
Bayesian network is an effective uncertain knowledge representation and reasoning method. Fuzzy sets can be used for expressing fuzzy events or fuzzy objectives in some special region. Combining these two theories, this paper discusses the probabili
共轭梯度法教程与PPT，简明易懂。 Conjugate Gradient is an intermediate between steepest descent and Newton’s method. It tries to achieve the quadratic convergence of Newton’s method without incurring the cost of computing Hf.At the same time, Conjugate Gradient wi
We describe a methodology for the automatic identification of communities of practice from email logs within an organization. We use a betweenness centrality algorithm that can rapidly find communities within a graph representing information flows.
n this paper, we propose a holistic lexicon-based approach to solving the problem by exploiting external evidences and linguistic conventions of natural language expressions. This approach allows the system to handle opinion words that are context d
HTML 5 Web Sockets is a powerful and effective technique for real-time information processing. There exists many techniques such as Poling, Long Poling and Streaming that are said to be better earier days. With web sockets, it shows a better outcome
We present an effective caching scheme that reduces the computing and I/O requirements of a Web search engine without altering its ranking characteristics. The novelty is a two-level caching scheme that simultaneously combines cached query results a
Differential Search Algorithm (DSA) is a new and effective evolutionary algorithm for solving real-valued numerical optimization problems. DSA was inspired by migration of superorganisms utilizing the concept of brownian like motion.
Abstract In the modern information society, there is growing emphasis on effective use of time, while the calendar has become an essential part of working life, convenient and practical calendar for the modern concept of time to improve and optimize
{****************************************************************************** * * * PROJECT : EOS Digital Software Development Kit EDSDK * * NAME : EDSDKApi.pas * * * * Descr iption: This is the Sample code to show the usage of EDSDK. * * * * * **
The fourth edition of SUCCESSFUL PROJECT MANAGEMENT covers everything you need to know about working successfully in a project environment including how to organize and manage effective project teams Communication is also emphasized with a focus on
Offered in 128Mx8bit the K9F1G08X0A is 1G bit with spare 32M bit capacity. Its NAND cell provides the most cost-effective solution for the solid state mass storage market. A program operation can be performed in typical 300ms on the 2112-byte page a
