Analog behavior is difficult to compress into simple pass/fail decisions that could reduce redundant coverage.

Signal is generally viewed as the most secure encrypted communications app. So secure, that even the US Senate has approved it for staff use. And, to keep privacy experts on its side, Open Whisper ...

Test System Architect is a graphical toolset developed for signal path design and deployment by signal switching and simulation specialist, Pickering Interfaces. The toolset is available free of ...

What's required in a source for mixed-signal test. Key factors in achieving low distortion. Designing a signal-generation path. What is digital predistortion (DPD)? Using LDOs to power the test system ...

The data connection device under test in Figure 1 is characterized by comparing test signals sent into the link with signals measured at the link output. The differences between these two test signals ...

At one time the boundaries between analog and digital designs were clearly defined. As the complexity and performance levels of systems have increased, maintaining those boundaries has become more ...