For Nyquist theorem, for channels without noise the bit rate is: \$N=2B\log_2(L)\$ N= bit rate, B= bandwidth, L= number of levels Intuitively I say that it should be: ...
I am studying on a book (I'm still at basics) and I haven't understood why a signal with a lower number of harmonics implies a low bit rate. I have this figure: It clearly shows how a signal with ...
Let's say I'm clocking a SPI bus at 30 MHz. What payload throughput can I actually expect? 30 Mbps, or less? (E.g. are high overheads imposed by pauses, control packets, packet headers, packet ...
I am working on a project that will digitize an audio signal from a standard RCA jack and transmit that signal using Bluetooth to a receiver and then convert it back to an analog signal which I will ...
If I encode 9bits/signal element, what is the minimum required bandwidth of the channel in Hertz? With the information that 9bits/signal element, is it possible to find its bit rate or any other ...