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Hello Everyone, I have a very basic question regarding BPSK modulation. I am working on GNSS signals, and I came across BPSK(5) modulation scheme. But I don't know that what this "5" means? As...
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Hello Everyone, I have a pipe from which some fluid is flowing. At the outside wall of a pipe, I have some electrical devices that are touching the pipe from the outside. The power...
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I am trying to acquire and track GPS signal. I have already acquired it using parallel code frequency search algorithm, and for tracking I am following Kai borre book's (A software defined...
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Hello Everyone, Can someone please explain me how the output coming out of PLL or DLL loop filter is utilised by the NCO to generate new frequency using the look-up table. I have read it in...
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If the minimum practical bandwidth of the signal is 8 MHz what should be the minimum sampling rate while receiving this signal, to avoid aliasing? In my case, I have stored this signal with...
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Hello, I have worked on NXP SE050 smart card which already had a JCOP 4, Java applet installed on it. So I have an idea how do we communicate with smart card using this applet. But now I need...
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