Embedded Systems and Networking White Papers

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By: Mentor Graphics     Published Date: Apr 25, 2016

Over the years, two major approaches to SERDES simulation have emerged and gained popularity: time-domain (or bit-by-bit) and statistical. Both are used to build the eye diagram and bit-error ratio (BER), and each has its benefits and limitations.

Tags : mentor graphics, analysis flow, bit by bit, serdes, ber, gigabit networking, internetworking hardware, electronic test and measurement, embedded systems and networking
    
By: Mentor Graphics     Published Date: Apr 12, 2016

This paper, nominated for the DesignCon 2016 Best Paper Award, analyzes the computational procedure specified for Channel Operation Margin (COM) and compares it to traditional statistical eye/BER analysis.

Tags : mentor graphics, ber, com, channel compliance, internetworking hardware, network architecture, performance testing, electronic design automation, embedded systems and networking
    
By: Raritan     Published Date: Oct 07, 2015

In the following sections we will discuss the basic concepts, considerations and approaches in designing, selecting and deploying the appropriate rack PDU for typical data center applications.

Tags : raritan, pdu, data center, data center applications, racks, servers, data center power, internetworking hardware, network architecture, blade servers, best practices, it spending, green computing, embedded systems and networking, power and cooling, data center design and management, infrastructure management
    
By: RCN Business     Published Date: Nov 11, 2014

In a changing business climate, you're only productive as the technology that supports you. In fact, having the right services can mean the difference between one more happy sale or one less customer. Donít settle for "one less" - get the right solution for your business with RCN Business Services. RCN Business Services offers a full suite of communications products and services to businesses of all sizes, including Internet, voice, video and network solutions. We are a facilities-based provider that offers extensive fiber density with redundancy and superior performance. Spanning over 6,000 miles, the advanced fiber-rich network is completely diverse from other communications providers, enabling businesses to experience exceptional customer service, quicker installation and issue resolution. RCN Business operates on three fundamental tenets: Partnership, Choice and Technology. These fundamental tenets guide how RCN Business approaches the sales process, addresses its customers, and supports its products and services. Partnership: The process starts with a dedicated RCN Business account representative actively listening and learning the needs, goals and challenges of a business. The trained and experienced RCN Business staff then delivers a customized solution. Choice: RCN Business understands that one size does not fit all. The goal is to create a reliable, customized technology solution that contributes to a businessís success and growth. Technology: Technology and customer support are critical to any business. With RCN Business owning and having full control of its network, businesses get local U.S. based operations, faster response times and a continuous monitoring for superior uptime.

Tags : lan, voip, business communication, wan, pbx, networking, wireless, analog communications, digital signal processing, embedded systems and networking, business technology, telecom
    
By: Adobe     Published Date: Nov 25, 2013

Without document classification in play, it's impossible to know what to protect. The mobile ecosystem makes workers infinitely more productive, which is one reason that it wonít go away. This white paper explores the question: How can IT govern and protect content in such ad hoc and semi-structured environments? Please download whitepaper to learn more.

Tags : document, document classification, document security, mobile, mobile workforce, cloud-based, mobile, mobile ecosystem, it governance, semi-structured environments, sensitive documents, corporate liabilities, enterprise, enterprise solutions, networking, security, wireless, storage area networks, storage management, application integration
    
By: IBM UK - ISM&S Storage     Published Date: Nov 15, 2011

To maintain its position at the forefront of international research, the Institute for Computational Cosmology at Durham University wanted to develop a new high-performance computing cluster - find out how they did it.

Tags : super comupter, computations, cosmology, delivery, infrastructure, energy, green computing, performance, international, global, cluster, cooling, power, consumption, ip storage, network attached storage, storage management, storage virtualization, performance testing, return on investment
    
By: Mentor Graphics     Published Date: Sep 01, 2010

What Is CFA and Why Do I Need It? This five-part paper series examines the conditions that led to the development of recommended rules, and describes the process by which automated design analysis and rule verification can help designers optimize designs to the fullest and most efficient use of area, while still ensuring manufacturability.

Tags : mentor graphics, critical feature analysis, cfa, design for manufacturing, dfm, automated design analysis, rule verification, electronic design automation, system on a chip, electronic test and measurement, embedded design, embedded systems and networking, electromechanical & mechanical, integrated circuits and semiconductors
    
By: Mentor Graphics     Published Date: Sep 01, 2010

This paper will examine the implementation and demonstrate the benefits of eqDRC through a variety of examples comparing traditional DRC with eqDRC approaches.

Tags : mentor graphics, equation-based drc, nanometer design, design rule checks, drceqdrc, electronic design automation, system on a chip, electronic test and measurement, embedded design, embedded systems and networking, electromechanical & mechanical, integrated circuits and semiconductors
    
By: Mocana     Published Date: Jun 22, 2010

Mocana's NanoSSL is a comprehensive SSL solution designed for efficiency and high performance in embedded and resource-constrained environments. Download the NanoSSL whitepaper and receive a free trial.

Tags : mocana, nano ssl, device environment, tls, security services, certificate management, open source, ssl, system on a chip, embedded systems and networking, integrated circuits and semiconductors
    
By: Mocana     Published Date: Jun 22, 2010

Learn how Mocana's NanoSSH can speed your product development while providing best-in-class SSH services custom-built for device environments. Download the NanoSSH whitepaper and receive a free trial.

Tags : mocana, nano ssh, embedded device, product development, encryption, database development, system on a chip, embedded systems and networking, integrated circuits and semiconductors
    
By: Mocana     Published Date: Jun 18, 2010

Learn how Mocana's NanoSec can speed your product development cycle while providing best-in-class device security for resource-constrained environments. Download the product whitepaper and receive a free trial.

Tags : mocana, nanosec, ipsec, embedded devices, product development cycle, device security, authentication, system on a chip, embedded systems and networking, integrated circuits and semiconductors
    
By: Mocana     Published Date: Jun 18, 2010

Until recently, designing or building a wireless device meant cobbling together whatever security implementations you could find, often with open source and other code that is usually too big and too slow for device environments.

Tags : mocana, nano wireless security, wpa2, device developer, open source code, wireless application software, wireless infrastructure, wireless security, system on a chip, embedded systems and networking, integrated circuits and semiconductors
    
By: Mocana     Published Date: Jun 18, 2010

Mocana's NanoCrypto is one of the smallest, fastest, and most complete cryptography engines designed for embedded systems. Download the NanoCrypto whitepaper and receive a free trial.

Tags : mocana, nano crypto, embedded device, security authentication, cryptography engine, authentication, encryption, system on a chip, embedded systems and networking, integrated circuits and semiconductors
    
By: Mentor Graphics     Published Date: Jun 04, 2010

The focus of this paper is a combined electrical, thermal and optical characterization of power LED assemblies. Thermal management play important role in case of power LEDs, necessitating both physical measurements and simulation.

Tags : mentor graphics, electrical, thermal, optical characterization, power led assemblies, junction temperature, electronic test and measurement, boards & modules, embedded systems and networking, electromechanical & mechanical, optoelectonics & displays
    
By: Ramtron     Published Date: Nov 11, 2009

Today's technological innovation demands high performance coupled with low environmental impact. These dual requirements are driving components of the semiconductor industry which informs many global businesses and consumer lives.

Tags : f-ram, bbsram, random access memory, ram, novram, ecopack, electronics, semiconductor, memory, ramtron, system on a chip, electronic test and measurement, embedded design, boards & modules, embedded systems and networking, integrated circuits and semiconductors
    
By: APTX     Published Date: Nov 05, 2009

This technology white paper introduces the reader to an entirely new scheme for lossless audio compression called apt-X Lossless.

Tags : aptx, apt-x lossless, audio processing, audio codec, digital signal processing, system on a chip, embedded design, embedded systems and networking
    
By: APTX     Published Date: Nov 05, 2009

This paper will present the case that there are a number of frailties associated with Dolby E, the most notable of which are the latency, audio quality and general awkwardness in terms of operation and implementation.

Tags : aptx, hdtv, audio, surround-sound, dolby e, digital signal processing, system on a chip, embedded design, embedded systems and networking
    
By: APTX     Published Date: Nov 05, 2009

This paper examines the key performance aspects of low bit rate audio codecs for the next generation of bandwidth-efficient digital wireless microphone systems that meet the future needs of live events.

Tags : aptx, bit-rate, wireless microphone, audio codec, spectrum, compression ratio, digital signal processing, system on a chip, embedded design, embedded systems and networking
    
By: APTX     Published Date: Nov 05, 2009

This paper discusses research undertaken to lower the complexity of existing high-quality sub-band ADPCM coding schemes to better satisfy these conflicting criteria.

Tags : aptx, sub-band adpcm coding, mobile, compression, wireless audio streaming, filter bank, stereo intensity, wireless communications, digital signal processing, system on a chip, embedded design, embedded systems and networking
    
By: APTX     Published Date: Nov 05, 2009

Viable distribution of Multi-channel Audio-over-IP for Live and Interactive "Voice Talent" based Gaming using High-quality, Low-latency Audio Codec technology.

Tags : aptx, audio-over-ip, voice talent, interactive gaming, audio codec, compression, ip network, bandwidth, streaming audio, bandwidth management, ip networks, digital signal processing, system on a chip, embedded design, embedded systems and networking
    
By: Mentor Graphics     Published Date: Sep 11, 2009

"As the number of enhancements to various Hardware Description Languages (HDLs) has increased over the past year, so too has the complexity of determining which language is best for a particular design. Many designers and organizations are contemplating whether they should switch from one HDL to another. This paper compares the technical characteristics of three, general-purpose HDLs.

Tags : comparison of vhdl, verilog and systemverilog, mentor graphics, hardware description languages (hdls), vhdl (ieee-std 1076), verilog (ieee-std 1364), ieee standard, accellera, analog communications, digital signal processing, electronic design automation, system on a chip, electronic test and measurement, embedded design, boards & modules, embedded systems and networking, electromechanical & mechanical, optoelectonics & displays, packaging and interconnects, passive & discrete components
    
By: TechInsights     Published Date: Sep 01, 2009

Join us at ESC Boston, September 21-24 at the Hynes Convention Center, in Boston, MA. Expo registration is FREE, and advanced registration pricing is still available for conference packages.

Tags : embedded systems, conference, boston, esc boston, build your own embedded system, atom, windows embedded, classes, tutorials, wired, wireless, programmable logic, system integration, debugging, verification, dsp, multimedia programming, design team management, security, multi-core
    
By: Mentor Graphics     Published Date: Apr 03, 2009

A powerful signal integrity analysis tool must be flexibility, easy to use and integrated into an existing EDA framework and design flow. In addition, it is important for the tool to be accurate enough. This report reviews a validation study for the Mentor Graphics HyperLynx 8.0 PI tool to establish confidence in using it for power integrity analysis.

Tags : mentor graphics, pdn simulation, eda framework, mentor hyperlynx 8.0 pi, integrity analysis, virtual prototypes, esr, capacitor, power distribution network, vrm, voltage regulator module, signal, smas, analog models, backward crosstalk, capacitive crosstalk, controlling crosstalk, correct emc problems, correct emi problems, cross talk
    
By: Mentor Graphics     Published Date: Apr 03, 2009

For advanced signaling over high-loss channels, designs today are using equalization and several new measurement methods to evaluate the performance of the link. Both simulation and measurement tools support equalization and the new measurement methods, but correlation of results throughout the design flow is unclear. In this paper a high performance equalizing serial data link is measured and the performance is compared to that predicted by simulation. Then, the differences between simulation and measurements are discussed as well as methods to correlate the two.

Tags : mentor graphics, equalized serial data links, design flow, high loss channels, tektronix, pcb, bit error rate, ber, ieee, serdes, simulation, system configuration, mentor graphics hyperlynx, simplified symmetric trapezoidal input, duty cycle distortion, ber contours, electronics, analog models, backward crosstalk, capacitive crosstalk
    
By: Mentor Graphics     Published Date: Apr 03, 2009

High Density Interconnect (HDI) is being used more often to meet the growing need for more complex designs in smaller form factors. Beyond some of the more obvious electrical effects of using smaller vias, there is also an impact to the power integrity of a board using HDI. This includes different effects of mounted inductances of decoupling capacitors, changes in plane performance due to reduction in perforation from chip pinouts, and the inherent plane-capacitance changes from using dielectrics of various thicknesses. This paper will examine and quantify these effects, using numerous design examples, including a large conventional through-hole design board that was reduced using HDI.

Tags : power integrity effects, mentor graphics, high density interconnect, hdi, chip pinouts, perforation, multilayer or build-up multilayer, bum, sequential build-up technologies, sbu, buried via holes, bvhs, dielectric materials, photosensitive, laser drilling, plasma drilling, microvia, plated through-holes, pths, power distribution network
    
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