The processing speed of reduced-state sequence estimation (RSSE) is limited by a data dependent recursive loop which incorporates branch metric computation, survivor memory operations, and decision
Compact and fast detectors, for imaging and wireless communication applications, require efficient rectification of electromagnetic radiation with frequencies approaching 1 THz and modulation bandw
An overview is given of the direct modulation performance of high-speed semiconductor lasers. The high-speed response characteristics are described using a cascaded two-port model of the laser.
High-speed Ti:LiNb0 sub3 phase, amplitude, and intensity modulators and space switches provide unique capabilities in optical communication and signal processing.
The maximum link length in high-speed transmission of thermal light pulses over fibers is mainly limited by chromatic dispersion.
Information is transmitted in the form of binary digits; the conversion to and from this form is performed by terminal equipment which adjusts the transmission speed to the characteristics of the c
We highlight a few records of experimental demonstrations an on-off keyed transmitter with direct detection, at symbol rates of 212Gbaud on electrical measurements, 204Gbaud over 10km, powered by a
In the past, various reduced complexity sequence estimation algorithms (RCSE) have been reported.
We describe an InGaAsP waveguide PIN photodetector that (unlike conventional PINs) provides for light absorption perpendicular to current collection, a feature that results in high-speed, high-effi
Applications using phaselocked semiconductor lasers, such as homodyne detection, require lasers with narrow linewidth and high frequency stability.
