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Antennas

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ALSO CALLED: Antenna
DEFINITION: A smart antenna is a digital wireless communications antenna system that takes advantage of diversity effect at the source (transmitter), the destination (receiver), or both. Diversity effect involves the transmission and/or reception of multiple radio frequency (RF) waves to increase data speed and reduce the error rate. In conventional wireless communications, a single antenna is used at the source,  … 
Definition continues below.
Antennas White Papers (View All Report Types)
76 - 100 of 200 Matches Previous Page  |  Next Page
Five Must-Haves for Highly Manageable Infrastructure
sponsored by Dell, Inc. and Intel®
WHITE PAPER: Learn what features you should look for when creating a highly manageable infrastructure.
Posted: 18 Nov 2014 | Published: 18 Nov 2014

Dell, Inc. and Intel®

Goodbye to Windows Server 2003. Hello HP. Successfully migrate to the New Style of IT
sponsored by HP
WHITE PAPER: Read this transcript for five considerations that will convince you to migrate from Windows Server 2003.
Posted: 08 Jul 2015 | Published: 08 Jul 2015

HP

Hosted vs. Premises-based Unified Communications Solutions
sponsored by XO Communications
WHITE PAPER: Access this white paper for a guide to choosing whether premises-based or cloud-based UC makes the most sense for your company.
Posted: 28 May 2015 | Published: 28 May 2015

XO Communications

How a Cloud Phone System Benefits Multi-Site Businesses
sponsored by RingCentral
WHITE PAPER: Access this white paper to discover how a cloud phone system is vital to a multi-location business.
Posted: 23 Apr 2015 | Published: 26 Dec 2014

RingCentral

How a Cloud Phone System Uniquely Supports Your Mobile Workforce
sponsored by RingCentral
WHITE PAPER: In this white paper, you'll discover how cloud phone systems enable employees to work from any location without disconnecting from colleagues and customers.
Posted: 21 Apr 2015 | Published: 21 Apr 2015

RingCentral

How SIP for Enterprise Powers Unified Communications
sponsored by XO Communications
WHITE PAPER: Download and discover everything you need to know about session initiation protocol (SIP) trunking – your answer to an easier transition from distributed voice network to centralized, cost effective VoIP solution.
Posted: 28 May 2015 | Published: 26 Dec 2014

XO Communications

How to Connect Your Business Communications Like Never Before
sponsored by RingCentral
WHITE PAPER: Access this white paper now to discover a buyer's guide to bringing your business communications into the new age of enterprise mobility.
Posted: 24 Apr 2015 | Published: 24 Apr 2015

RingCentral

Hyper Converged Infrastructure Appliances for Private Cloud
sponsored by Dell and Microsoft
WHITE PAPER: View this technical paper to discover the role a hyper converged infrastructure appliance plays in a private cloud.
Posted: 15 May 2015 | Published: 31 Dec 2014

Dell and Microsoft

Future Proofing Your Mobile Computers: How the Features You Select Now Can Protect & Extend Your Investment Years into the Future
sponsored by Intermec
WHITE PAPER: This white paper explains how the features and options available for ruggedized mobile computers used in warehousing and distribution can extend the time they can perform in warehouses and distribution centers. It also provides guidance on how to make decisions that will protect your investments by meeting user needs today and into the future.
Posted: 12 May 2011 | Published: 12 May 2011

Intermec

Gartner Report: Dell's Data Center Strategy: From Chassis to Fabric-Based System
sponsored by Dell, Inc. and Intel®
WHITE PAPER: This resource details a fabric-based infrastructure solution that optimizes data center efficiency and agility. Uncover the impacts and recommendations when considering a converged infrastructure strategy for your IT environment.
Posted: 09 Oct 2012 | Published: 30 Jun 2012

Dell, Inc. and Intel®

Get Ready for Unified Communications!
sponsored by Arkadin
WHITE PAPER: This informative guide explores a 5 step plan for smooth, effective implementation of your newly acquired unified communications platform.
Posted: 20 May 2014 | Published: 20 May 2014

Arkadin

Go for the Green - Realize Both Cash and Environmental Savings across the Enterprise
sponsored by Metastorm
WHITE PAPER: Implementing a common technology platform for business process management and enterprise modeling - such as Metastorm Enterprise™ - will allow you to "go green" in more ways than one.
Posted: 20 May 2008 | Published: 01 May 2008

Metastorm

Going Parallel with LabVIEW Delivers Throughput Gains
sponsored by National Instruments
WHITE PAPER: In this whitepaper learn how by combining technologies with NI Lab VIEW parallel programming software and NI TestStand test management software, test engineers can create high-performance test systems.
Posted: 16 Sep 2008 | Published: 16 Sep 2008

National Instruments

High Availability for SQL Server 2005 Using array-based Replication and Host-based Mirroring Technologies
sponsored by Hewlett-Packard Company
WHITE PAPER: This paper provides the data needed to understand the options and the limitations for implementing remote replication solutions on a clustered HP server and storage area network (SAN)-based storage infrastructure.
Posted: 12 Mar 2008 | Published: 01 Jan 2008

Hewlett-Packard Company

How to Adapt to the Dynamics of the Virtual Workforce
sponsored by Dell, Inc. and Intel®
WHITE PAPER: This exclusive paper takes an in-depth look at an integrated solution stack from Dell that enables desktop virtualization, from pilots to full scale deployments, as a complete data center solution.
Posted: 12 Jun 2013 | Published: 12 Jun 2013

Dell, Inc. and Intel®

How to Start a Windows Vista Pilot Deployment
sponsored by Microsoft
WHITE PAPER: Thinking about deploying Windows Vista? This guide gives an overview of how to successfully manage a pilot program that provides the best experience for pilot users and helps to provide positive project justification to business decision makers.
Posted: 26 Nov 2008 | Published: 26 Nov 2008

Microsoft

HP CarePack Services Defined
sponsored by Insight and HP
WHITE PAPER: HP Care Pack Services are support packages that expand and extend standard warranties for HP hardware and software. HP Care Pack Services provide hardware and software support, installation services, education services and premium support options to meet the needs of business-critical IT environments. View this data sheet to learn more.
Posted: 03 Mar 2014 | Published: 31 Dec 2012

Insight and HP

HP Device Manager 4.5 User Guide
sponsored by Hewlett-Packard Company
WHITE PAPER: this comprehensive white paper gives insight into an innovative server-based application that provides powerful centralized administration capabilities for thin client devices running HP software
Posted: 19 Jul 2013 | Published: 30 Nov 2012

Hewlett-Packard Company

HP Networking Cisco Trade-in Program
sponsored by Computer Design & Integration LLC
WHITE PAPER: This paper discusses a trade-in program provided by HP to help you cost-effectively upgrade your infrastructure. Uncover which products are eligible and how to get started.
Posted: 10 May 2011 | Published: 10 May 2011

Computer Design & Integration LLC

HP's latest management solution will help conquer data center challenges
sponsored by HP and Intel®
WHITE PAPER: Take a look at this exclusive resource to find out how HP's new approach to infrastructure management can help you save time and money when confronting data center challenges.
Posted: 05 Feb 2014 | Published: 31 Oct 2013

HP and Intel®

Hyper-V Virtual Labs Tips and Tricks
sponsored by Veeam Software
WHITE PAPER: Check out this exclusive resource to uncover a complete list of tips and tricks for virtual lab testing in a Hyper-V environment, so you can eliminate as many risks as possible.
Posted: 01 Apr 2014 | Published: 01 Apr 2014

Veeam Software

IBM FlashSystem 900: Value at the Core
sponsored by IBM
WHITE PAPER: Access this white paper to learn how flash storage can boost storage performance and speed up processing times. Read on to learn about the technology behind a new flash storage system.
Posted: 02 Apr 2015 | Published: 02 Apr 2015

IBM

IBM Inspires Customer Delight by Consistently Meeting High Customer Expectations for Product and Service Integrity
sponsored by IBM and Intel
WHITE PAPER: In Technology Business Research’s 3Q10 x86-based Server Customer Satisfaction Study, based on the views of 481 IT decision-makers in North America, IBM earned its fifth straight No. 1 ranking and its fourth consecutive singular (unshared) top ranking. Read this retrospective analysis to learn more.
Posted: 07 Jun 2011 | Published: 07 Jun 2011

IBM and Intel

IBM PureFlex Systems with VMWare: Cloud-ready virtualization with the flexibility of an expert integrated system
sponsored by IBM
WHITE PAPER: This resource explores the benefits of combining IBM PureFlex System with VMware. Inside, discover how you can implement a reliable cloud-ready infrastructure with integrated hardware and software designed for efficient virtualization. Discover if this combination will bring the benefits your organization needs.
Posted: 15 Jul 2013 | Published: 30 Apr 2012

IBM

IBM System x3650 M4 Servers Data Sheet
sponsored by IBM and Intel.
WHITE PAPER: Explore this datasheet to learn about a scalable server package that can save your enterprise money without sacrificing speed or availability.
Posted: 07 Jul 2014 | Published: 14 Sep 2013

IBM and Intel.
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ANTENNAS DEFINITION (continued): …  and another single antenna is used at the destination. This is called SISO (single input, single output). Such systems are vulnerable to problems caused by multipath effects. When an electromagnetic field (EM field) is met with obstructions such as hills, canyons, buildings, and utility wires, the wavefronts are scattered, and thus they take many paths to reach the destination. The late arrival of scattered portions of the signal causes problems such as fading, cut-out (cliff effect), and intermittent reception (picket fencing). In a digital communications system like the Internet, it can cause … 
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