Abstract: This paper presents an 18.5–20.6 GHz voltage-controlled oscillator (VCO) that achieves a wide tuning range and low phase noise, suitable for frequency-modulated continuous-wave (FMCW) radar ...

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For decades, America's pharmaceutical giants have been plotting to torpedo Australia's Pharmaceuticals Benefits Scheme (PBS). Twenty years ago, they scored a huge victory when they secured major ...

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WASHINGTON (AP) — President Donald Trump is ordering changes to the Public Service Loan Forgiveness program that would disqualify workers of nonprofit groups deemed to have engaged in ...

Public broadcasting’s lobbyists and their television and radio clients huddled in a Washington hotel this week to chart an uncertain future. And who could blame them if they assumed the roar ...

Editor’s Note: This DI is a two-part series. Part 1 shows how to make an oscillator with a pitch that is proportional to a control voltage. Part 2 shows how to modify the circuit for use with higher ...