| 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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Polar modulation in mobile PA design
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2004-02-02 |
| POWER |
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| Breeding smart multimedia for a mobile world
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2004-09-16 |
| Breeding smart multimedia for a mobile world |
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| How to implement small LCD backlighting--LED driver considerations
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2007-10-04 |
| Here are several do's and don'ts, requirements and considerations, all surrounding LCD backlighting for handsets. |
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| Polaroid back to business with LCD frame
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2008-10-15 |
| Despite corporate gymnastics in ownership and brand rights, the public presence of Polaroid seems to remain quasi-focused on imaging, with DVD players and flat-panel TVs joining up with the company's branded digital cameras and digital picture frames. |
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| Inside the gPhone-and Google's Android alliance
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2007-11-13 |
| What exactly will the GPhone?that vaporous handset that's the subject of furious speculation?actually look like? |
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| Efficiency and size: challenges in power management for portable devices
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2007-09-11 |
| What to focus on when designing a power subsystem for a handheld device, and what's lacking. |
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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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| Optimize RF PA efficiency to increase handset's talk-time
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2006-06-26 |
| The requirement for linear PAs in systems that have both amplitude-modulation and phase-modulation components require system designers to use DC-DC switching converters to supply the optimal voltage to the RF PA. This improves average PA efficiency based on typical RF power transmit probability distributions for WCDMA systems. |
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| Designing with Bluetooth's EDR
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2006-07-25 |
| Read about the design issues that engineers face when designing Bluetooth products, and understand the challenges of supporting Enhanced Data Rate (EDR) in existing systems. |
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| Multichip DRAMs serve graphics apps
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2001-04-15 |
| No technology can last forever. So the question arises: how long can multichip package solutions last in the diverse and rapidly changing graphics market? |
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| Spying on the GPS Snitch
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2009-01-30 |
| With the introduction of this GPS device, live tracking is now in the hands of the masses. |
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| Tip of the Week: Glitch-free portable charging
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2008-01-06 |
| Superior to discrete solutions, today's IC-based controller/managers for charging portable devices from the USB port, the car and other away-from-home sources provide better surge protection and higher efficiency in a smaller package. |
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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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| Mobile HDDs match desktop counterparts
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2003-08-18 |
| Mobile HDDs match desktop counterparts |
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