Getting rid of "lip sync" errors in videos
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2009-01-09 |
| Learn how to prevent the timing differential between the rendering of the video portion and audio signal. |
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| Grasp the upgrades in HDCP standard
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2009-07-09 |
| Learn about the upgrade in High Definition Content Protection standard, and how it will be implemented. |
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| Unwire audio streaming in portable players
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2006-08-01 |
| While Bluetooth suited to periodic short-range wireless links, it's not great for high-quality audio streaming. Børge Strand at Nordic Semiconductor describes a 2.4GHz alternative for sending CD-quality audio over low-power wireless links. |
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| Speeding up FPGA clock schemes
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2004-01-01 |
| One of the most important steps in the design process is to identify how many different clocks to use and how to route them. |
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| Improve accuracy in current measurements
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2004-12-16 |
| POWER |
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| Logarithmic LED panel display has 72-dB range
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2006-10-30 |
| Build a LED-column display with log response, but without a conventional analogue logarithmic converter. |
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| Applying the appropriate 1394 specification
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2002-04-08 |
| This article serves as a guidebook to 1394 specifications as well as its basic improvements and various applications. |
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| Signal chain basics (11)
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2008-04-05 |
| This article discusses the basics of voltage-regulation circuits, from simple resistor to switching buck and boost regulators. |
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| Power Management For MP3 Players
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2001-03-29 |
| Power Management For MP3 Players |
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| Digital control fits power amps for 3G
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2001-04-15 |
| Digital control fits power amps for 3G |
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| How to choose the right FPGA
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2007-01-18 |
| This article highlights some of the latest FPGAs and analyzes their specific features and tradeoffs to aid engineers in selecting the most appropriate FPGA for their application needs. |
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| Meet demanding specs of control systems
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2005-09-01 |
| Technology requirements of control systems for consumer and industrial electronics are diverse, yet share many similarities |
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| Design software radio systems using FPGAs (2)
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2007-03-21 |
| This is the second part of a series that discusses the strengths of FPGAs and how they can be optimally used in software radio systems. |
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| Enhance picture quality with testing
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2008-09-24 |
| The PQA500 provides a fast and objective measurement alternative to subjective evaluation of picture quality. |
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| Secure digital data transfer in portables, Part 1
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2009-04-30 |
| Read about the security needs for data transfer in embedded or handheld devices. |
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| Translating ADC input levels
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2008-12-08 |
| Learn how to make single-ended measurements to configure inputs as two separate channels. |
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| A behind the screen look at TV technology
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2008-08-22 |
| Here is an up-close look at the video, audio, power and interface requirements of HDTV designs. |
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| Designing FPGA signal-processing datapaths for SDR
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2002-04-08 |
| This article provides an overview of how several signal processing functions can be implemented in a field programmable gate array. |
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| Implementing embedded speed control for brushless DC motors (2)
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2007-01-02 |
| This article discusses trapezoidal control in a BLDC motor using Hall sensors, and other issues in implementing speed control. |
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| Techniques for debugging asymmetric multi-core applications (3)
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2007-03-13 |
| This article describes examples of typical multi-core debugging problems. |
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| Grasping Android's IPC mechanism
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2009-06-17 |
| Know the IPC mechanism used by Android to communicate between the main processor and the other processor cores. |
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| Seven requirements for GPRS/UMTS terminals
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2003-11-17 |
| Seven requirements for GPRS/UMTS terminals |
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| Smart camera basics: image sensor, analytics, processor
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2009-01-19 |
| Read about the basics of intelligent network cameras, the enabling technologies and available design tools. |
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| Implementing analogue video interfaces into complex SoCs (Part 2)
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2010-06-18 |
| In this second part, we focus on the receiver side of the interface—the video analogue front end (video AFE or V-AFE). |
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| Implementing analogue video interfaces into complex SoCs (Part 1)
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2010-06-11 |
| This two-part series discusses implementation of analogue video interfaces that can be embedded into complex SoCs. Part one focuses on the transmitter part of the analogue video interface, which is essentially a DAC with video performance. |
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| Designing custom embedded multi-cores
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2007-02-01 |
| There are "multi" paths a designer can take to get the needed performance. |
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| Eyeing efficient, 'green' motor designs
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2009-10-20 |
| This technical article discusses motor drives, industry trends and solutions that make it easier for designers to reduce wasted energy, increase reliability, lower component count and contribute to a greener world. |
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| Addressing challenges in medical electronics
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2009-06-16 |
| Some of the key concerns lie in the areas of portability and miniaturisation, connectivity, safety, data security and quality, and reliability. |
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| Overcome the technical challenges of voice enhancement devices
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2006-09-06 |
| This article presents an in-depth look at VED development technical challenges. |
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| Using quad SPST analogue switches to drive DC motors
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2006-10-05 |
| DC motor-drive hardware and software include dead time to avoid full-bridge amplifier shorting supply rail. |
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Strange modes of transport and other "stuff"
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