Abstract: This brief presents a low-power, high-data-rate impulse-radio ultra-wideband (IR-UWB) transmitter that integrates a two-dimensional differential pulse position modulation (2D-DPPM) with time ...
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How GPS really works, how satellites calculate your position and why accuracy has limits
In this video, we break down how GPS determines your position using satellite timing, atomic clocks, and distance calculations. We also explore the real world sources of error, from atmospheric ...
Payroll officers handle this automatically, but understanding how to calculate PAYE tax yourself helps you confirm that your deductions are correct. Understanding how to calculate tax on your salary ...
Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...
President Donald Trump's pick for USTR chief ag negotiator, Julie Callahan, before her nomination hearing before the Senate Finance Committee (Agri-Pulse photo) Julie Callahan’s nomination for chief ...
Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Today’s neural implants are smaller than ever, but often remain ...
If you have a brain, and if you know others who do, then you know there’s a catastrophic catalogue of ways that our skull-socket electro-fat computers can disappoint their owners. From memory-loss to ...
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