We have seen before how a wireless channel distorts the Rx signal. The main task of DSP/comms engineer is toContinue reading
DSP and the Humand Mind
It is relatively straightforward to establish the power and potential of human organs. The results are deterministic and not muchContinue reading
What is Error Vector Magnitude (EVM)?
Measuring the performance of a digital communication system is not a straightforward task as different impairments have different impacts onContinue reading
How Errors Lead to New Discoveries
In the book "Where Good Ideas Come From", the author Steven Johnson mentions some stories on how errors lead toContinue reading
Classification of continuous-time and discrete-time signals deals with the type of independent variable. If the signal amplitude is defined forContinue reading