Due to the epidemic, there is a global shortage of wafers, and various diodes cannot be supplied on time. How do major companies respond? Let's discuss and express our opinions.
Function: Two contestants participate in the competition, each has 10 seconds. If no one answers within 10 seconds, a warning sound will be issued, which will last for three seconds. After one of them
1. IntroductionThere are two interpretations of DSP: one is Digital Signal Processor, also known as digital signal chip; the other is Digital Signal Processing. The DSP we are talking about refers to
How do we determine the process excitation noise covariance matrix Q and the observation noise covariance matrix R in the Kalman filter algorithm? And they may change with each iteration, so how do we
I'll come first. Today's opening was all in the red and closed at 2.8k. I was crying because of the loss.I asked my colleagues and they were even worse. They bought in today at 5% and have no money to