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Introduction: We know that when the characteristic impedance of the line is discontinuous, the signal will be reflected through the discontinuous point, causing the signal to overshoot and ring. When
[i=s]This post was last edited by RF-刘海石 on 2017-8-9 19:34[/i] [size=5][color=#ff0000]First of all, when I guessed the question a few days ago, I said that there would definitely not be amplifiers lik
I want to learn about the memory management of the ecos operating system recently. I feel lost when reading the source code. For the fixed-size memory block management, I only see the definition of th