The phrase "a test pattern" is correct and usable in written English.
It can be used in contexts related to television broadcasting, signal testing, or any scenario where a specific pattern is used for testing purposes.
Example: "The technician displayed a test pattern on the screen to ensure the equipment was functioning properly."
Alternatives: "a diagnostic pattern" or "a calibration pattern".
"The viewers run like it's a test pattern with a really annoying siren.
Viewers tend to find business chatter more boring than a test pattern or a Charlie Rose interview.
A test pattern was designed with a series of grouped chips to calibrate the pattern dependency of SEG (both growth rate and Ge content).
Finally, the chapter demonstrates the process to design a logic BIST system comprised of a test pattern generator, output response analyzer, and logic BIST controller.
Furthermore, a test pattern phantom with a well-controlled range of spatial frequencies was designed and imaging of this phantom was simulated by a computer.
The Whitney and Los Angeles shows will include some of Mr. Weiner's earlier, more traditional work, like a series of paintings he made in the early 1960s usually called the propeller paintings, based on the form of a test pattern on late-night television.
It generates a test-pattern set for the embedded cores with high fault coverage and low DfT area overhead.
Did it really start as a test-pattern for the band's new Oberheim DMX? Did they just write it so they'd have a song they could use as an encore while they walked off stage?
ROTHKO AT CAMP: The cover of Meg Wolitzer's new novel, "The Interestings" — which hits the hardcover list at No. 11 — features bold lettering against a backdrop of bright stripes, like a TV test pattern from the disco era.
And, weirdly enough, these glasses won't help you pass the standard Ishihara colorblindness test, the ones where you try to see a number composed of hundreds of dots in a circular test pattern.
To compare visual field (VF) defects found by Swedish interactive thresholding Algorithm (SITA) perimetry and Matrix perimetry, a new VF device that utilizes frequency doubling technology in a 24-2 test pattern.
