Benefits of Joint Statistics in MLSD-Equalized Transmission

• We experimentally investigate and quantify performance improvement, accounting for multiple bit intervals' joint statistics in filtered equalized on-off keying OC-192 fiber-optic links relying on Viterbi-algorithm-based sequence detection. We demonstrate that the penalty associated with narrow filtering can be alleviated for the most part with an appropriate detection approach.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)

Nyckelord

maximum-likelihood sequence detection (MLSD)

fiber-optic communications

Colored noise

equalized on-off keying

Viterbi-algorithm

amplitude shift keying

MLSD-equalized transmission

statistical analysis

optical fibre communication

maximum-likelihood sequence detection

fiber-optic link

optical modulation

Viterbi algorithm

maximum likelihood detection

joint statistics

Viterbi detection

narrow filtering

Publikations- och innehållstyp

art (ämneskategori)

ref (ämneskategori)