Analog vs discrete signals — continuous time, sampling, and sequences
Analog (continuous-time) vs discrete-time signals: definitions, sampling bridge, and how sequences relate to digital signal processing.
Derivation
Derive BPSK BER – optimum receiver in AWGN channel
BPSK Lab path:Derive BER (theory) → AWGN noise model → BER simulation (Python & Matlab)Tools: BER vs Eb/N0 calculator · Shannon capacity Key focus: Derive BPSK BER (bit error rate) for optimum receiver in AWGN channel. Explained intuitively step by step. BPSK modulation is the simplest of all the M-PSK techniques. An insight into the … Read more