From: A review of communication-oriented optical wireless systems
Modulation format
Data rate
BER
ASK
R b = B ·log2M
2 â‹… M - 1 M â‹… log 2 M â‹… Q 1 M - 1 â‹… S N R â‹… log 2 M
PPM
R b = B â‹… log 2 M M
M 2 â‹…Q S N R â‹… M â‹… log 2 M 2
DPPM
R b ¯ = 2 ⋅ B ⋅ log 2 M M + 1
Variable symbol duration, refer to [31] for a detailed presentation
DPIM
R b ¯ =2⋅B⋅ log 2 M M + 3
Variable symbol duration, refer to [32] for a detailed presentation