Multiwire Differential Signaling
نویسندگان
چکیده
This document describes and discloses a set of ideas for improving the bandwidth on a signaling system composed of more than one wire. These ideas represent a generalization of practiced 2-wire differential signaling, widely used in computer and communications systems. The central notion is to group a set of N wires together (N > 2), allowing more than one symbol to be transmitted on the wire-set per symbol time; the signal levels on the set of wires are adjusted so that (1) the currents in the wires sum to zero and (2) there is always a voltage difference between all pairs of wires in the set.
منابع مشابه
Computation of Electrostatic and Gravitational Sag in MultiWire Chambers
A numerical method of determining the wire sag in a multiwire proportional chamber used in RICH [1] by solving the second order differential equation which governs the wire stability has been presented. The three point Finite Difference Method (FDM) has generated a tridiagonal matrix equation relating the deflection of wire segments to the force acting on it. The precise estimates of electrosta...
متن کاملDevelopment of backgammon-type multiwire proportional counters for the detection of x rays
A multiwire proportional counter !MWPC" based on a backgammon-type design has been developed for the detection of x-ray photons in two dimensions over the energy range of 4–6 keV. The MWPC was designed for operation in an experimental spectroscopy application requiring single photon counting over a wide range of count rates, high photon detection efficiency and resolution, and a highly linear r...
متن کاملA Multiwire Proportional Chamber for Precision Studies of Neutron β Decay Angular Correlations
A new multiwire proportional chamber was designed and constructed for precision studies of neutron β decay angular correlations. Its design has several novel features, including the use of low pressure neopentane as the MWPC gas and an entrance window made of thin Mylar sheet reinforced with Kevlar fibers. In the initial offline performance tests, the gas gain of neopentane and the position res...
متن کاملA layer of streamer tube detectors for the measurement of muons in the KASCADE central detector
For an improved detection of cosmic ray muons with a threshold of 2.4 GeV, the KASCADE Central Detector has been upgraded with a new detector component built of limited streamer tubes. Combined with the operation of two layers of multiwire proportional chambers they enable studies of the muonic component of extensive air showers at higher particle densities. Due to the pad readout system of the...
متن کامل