| Go beyond LTE requirements, goals
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2008-12-26 |
| LTE presents a number of lofty goals, creating challenges for technology and service providers, and equipment manufacturers. |
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Use cryptography to secure authentication, Part 1
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2009-05-29 |
| Learn whether 256 Bit crypto-key is big enough to secure your application against counterfeiting. |
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| High-end mouse goes where no mouse has gone
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2006-12-01 |
| A new set of innovations that were designed globally make this Logitech's MX Revolution mouse more useful than competitive products. |
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| Digicams get Wi-Fi-connected with SD card
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2009-10-06 |
| Eye-Fi offers Share, a Wi-Fi-enabled Secure Digital (SD) card that makes it easy and affordable to add Wi-Fi connectivity to any digital camera with an SD card slot. |
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| The nuts and bolts of WiMAX (Part 5)
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2007-08-20 |
| As part of a book on the fundamentals of WiMAX technology, this article details the WiMAX MAC layer and gives an overview of power-saving features. |
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| A primer on high-side FET load switches
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2007-05-03 |
| This article will help you understand the operation, functions, and key parameters of high-side FET load switches, as well as the similarities and differences between N-channel and P-channel devices. |
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| Line blurs between phones, PCs
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2007-04-30 |
| Mainstream notebook PCs and mobile phones are worlds apart when it comes to cost, size and design metrics. |
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| Cutting data center energy consumption
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2010-03-09 |
| The vast arrays of computers around the world consume huge amounts of power. The data centers enabling the Internet exemplify this power usage. |
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| Understanding USB port charging (Part 2)
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2010-06-16 |
| With consumer demands for fewer cords to power and connect their devices, many current and future released handheld devices are required to charge from USB sources and AC-wall adapters. |
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| Wireless Web appliances evolve anew
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2001-04-01 |
| This article describes the common wireless technologies for embedded platforms, such as Cellular Digital Packet Data and General Packet Radio Service, for web appliances. |
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| Supercapacitors enhance audio quality and power in mobile phones (1)
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2007-06-05 |
| This article describes the problems delivering high power and high quality audio in music-enabled mobile phones, and how a supercapacitor can overcome them. |
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| Powering wireless sensors from waste heat (Part 1)
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2011-01-31 |
| Learn about the functions needed for meaningful harvesting from low-energy thermal sources. |
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| Toyota Prius strip-down reveals its secrets
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2007-04-09 |
| Toyota Prius stole the spotlight at the Embedded Systems Conference, with the culmination of a multistage project that exposed the electronics and design techniques used to create one of the most advanced alternative-energy vehicles to date. |
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| Design guidelines for portables' power supply
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2009-12-23 |
| This article presents a generic power supply design for an embedded system and examines the function of each module in the design. |
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| Powering resistive touch screens efficiently
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2007-05-28 |
| This article explain how to manage the increasing functionality and user demands of the touch screen interface by keeping power dissipation as low as possible. |
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| Large capacitance value tantalum capacitors for RF power applications in GSM wireless terminals
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2001-08-09 |
| Large capacitance value tantalum capacitors for RF power applications in GSM wireless terminals |
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| Virtual vehicle: Electrical systems validation, power management
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2009-03-17 |
| Know how to balance competing power usage requirements and regulate overall energy consumption in vehicles. |
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| Match dropout linear regulator and package to application
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2006-06-22 |
| A high-efficiency switchmode converter, such as a switching regulator, would be the best choice when selecting a linear regulator for mobile applications. |
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| Optimising power electronics for HEV
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2012-02-09 |
| To achieve maximum power density, electric losses and thermal resistances must be kept to a minimum, and maximum component integration must be implemented. |
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| Understanding ultracapacitors' role in energy harvesting
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2010-05-04 |
| Numerous alternative power sources, including ultracapacitors, exist changing the way automotive engineers interface with power sources. |
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| Reducing energy use, PCB clutter in portables
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2010-02-23 |
| With the growing feature lists and performance levels that these systems deliver, there is also a growing need to manage power dissipation in portable electronic systems. |
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| Higher performance of low power amps in portables
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2008-09-30 |
| Take a look at the challenges faced by engineers regarding standby, operating and quiescent current. |
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| Know the EMI sources in touchscreens
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2011-12-01 |
| Here's a review of the various electromagnetic interference problems associated with projected-capacitance touch screens in today's portable devices. |
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| Tip of the Week: Sure surge suppression
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2007-12-15 |
| You could build a discrete version of this IC, but it wouldn't provide near the same benefits. Here's what this chip can do for you and some circuitry to get the most out of it. |
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| Handset makes use of good design practices
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2007-01-01 |
| Handset designed by LG Electronics, dubbed the VX8300 shows that it's possible to cut costs and board area without making compromises. |
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| High level synthesis enables low-power design
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2010-04-13 |
| The chip designer's most important task is to implement highly complex algorithms into hardware as quickly as possible, while still retaining power efficiency. High Level Synthesis (HLS) methodology has already been widely adopted as the best way to meet the challenge. |
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| Low Power Design For Analogue/Mixed-Signal IP
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2008-03-04 |
| Power reduction and management techniques using multiple clock and power domains and power gating are effective for digital circuits. In analog design, however, lowering power consumption must be considered early in the design phase. |
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| The suitable IC for medical apps: Bipolar or CMOS?
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2011-06-20 |
| Here's a comparison of bipolar and CMOS devices to help you decide where each is applicable. |
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| Monitoring system boosts Li-ion safety, efficiency
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2011-01-03 |
| Read about devices must monitor and manage Li-ion cells efficiently to get the batteries' promised performance. |
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| Exposing the surprises inside Palm Pre
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2009-06-09 |
| A teardown of the Palm Pre reveals few shockers, but leaves two intriguing questions unanswered. |
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Strange modes of transport and other "stuff"
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