Abstract: This paper presents a DC-to-32GHz CMOS digital step attenuator (DSA) with low phase shift variation based on a compact co-design method for muti-channel phased array systems. The proposed ...

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Today, we’re looking at the Democratic Socialists of America’s outreach to Cuba, Mayor Zohran Mamdani’s tax proposals, and the American Psychological Association’s flip-flopping on gender-affirming ...

Soon after, the DSA International Committee (IC) began issuing condemnations of U.S. policy on Cuba. In September 2022, the IC dispatched its first official delegation to the island. In October 2025, ...