Tools for Automated Design of ΣΔ Modulators
We present a set of CAD tools to design ΣΔ modulators. They use statistical optimization to calculate optimum specifications for the building blocks used in the modulators, and optimum sizes for the components in these blocks. Optimization procedures at the modulator level are equation-based, while ...
Multiplexing and transmission of RF signals using an optical fiber
4 pages.-- Final full-text version of the paper is available at: http://dx.doi.org/10.1016/S0041-624X(99)00058-X. | Ultrasonic non-destructive testing systems designed to control huge structures normally use several transducers in the reception stage. To avoid increasing the cost of electronics, a m...