acoustic delay line वाक्य

उदाहरण वाक्य

1. Memory, implemented by an acoustic delay line, could be partitioned between program steps, constants, and data registers.
2. The next significant advance in computer memory came with acoustic delay line memory, developed by J . Presper Eckert in the early 1940s.
3. They exhibit piezoelectric, photoconductive properties, and therefore have potential applications in spatial light modulators, acoustic delay lines and hologram recording equipment.
4. Similar techniques using acoustic delay lines, both for jamming reduction and filtering out noise, became common on many radar units during the war.
5. Early MTI systems generally used an acoustic delay line to store a single pulse of the received signal for exactly the time between broadcasts ( the pulse repetition frequency ).
6. The 2848 stored the digital image of screens of information in an " acoustic delay line . " Before the introduction of integrated circuit chips, the technology was based on discrete-component individual transistors.
7. In an attempt to remove clutter from radar displays, many late-war and post-war radar systems added an acoustic delay line that stored the received signal for exactly the amount of time needed for the next signal pulse to arrive.
8. In September, 1959, Frankel published a paper in " IRE Transactions on Electronic Computers " proposing a microwave computer that used travelling-wave tubes as digital storage devices, similar to, but faster than the acoustic delay lines used in the early 1950s.
9. In 1924, Robert Mathes of Bell Telephone Laboratories filed a broad patent covering essentially all electromechanical delay lines, but focusing on acoustic delay lines where an air column confined to a pipe served as the mechanical medium, and a telephone receiver at one end and a telephone transmitter at the other end served as the electromechanical transducers.