Search Results for: Receiver tubes
code = (− , − , , ) ⊗ ( , ) = (− , − , − , − , , , , ) because signal and signal are transmitted at the same time into the air, they add to produce the raw signal ( , − , − , , , − , , − ) + (− , − , − , − , , , , ) = ( , − , − , , , , , ). this raw signal is called an interference pattern. the receiver
) decode = (( − ), (− + ), ( + ), ( + )) data =( , − , , ), meaning ( , , , ) data =(− , − , , ), meaning ( , , , ) further, after decoding, all values greater than are interpreted as , while all values less than zero are interpreted as . for example, after decoding, data is ( , − , , ), but the receiver...
https://en.wikipedia.org/wiki/Code-division_multiple_access