(Britain) A member of a community of people, many of whom hold New Age beliefs, who travel among fairs and music festivals.

(electronics) An electron tube in which high-energy microwaves are produced by transferring energy from electrons

Alternative form of New Age traveller

plural of New Age traveller

(computing theory) A generalization of the shortest path problem to graphs that are only partially observable (i.e. the graph is revealed while it is being explored).

Alternative form of travelling-wave tube

plural of traveling-wave tube Alternative form of travelling-wave tubes

plural of travelling-wave tube

(electronics) A type of vacuum tube which amplifies electromagnetic signals, where the electron gun fires down the tube with an unmodulated electron beam, that passes through an interaction array, where the EM-signal is fed, which interacts with the electron beam, bunching the electrons, and transferring power to the signal.

plural of travelling wave tube