Previously, we have looked at the measurement of out-of-roundness. However, roundness is far from the only circular geometry specification that machinists may be required to meet, and therefore, to ...
Abstract: This paper presents a CMOS circular-geometry quad-core voltage-controlled oscillator (VCO) with class-F operation and tail filtering to achieve ultra low phase noise in K band. The use of ...
The Monthly publishes articles, as well as notes and other features, about mathematics and the profession. Its readers span a broad spectrum of mathematical interests, and include professional ...
I'm building a part model and found a problem. On this model, I did two fillets. The part is symmetric. Fillet 1 works fine, but fillet 2 ends in a weird curve. I have seen this issue multiple times ...
Abstract: A 5.3GHz 0.18/spl mu/m CMOS circular-geometry oscillator exploits high Q of slab inductors. The oscillator draws 10mA from 1.4V with a phase noise of -147.3dBc/Hz at 10MHz offset. A second 5 ...
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