To create signals, you can use signal generation tools such as RFXpress or Matlab to create signals and load them to memory. The $34,900 base model comes with analog channels only, but you can add 16 ...

Addressing a major roadblock in next-generation photonic computing and signal processing systems, researchers at the Harvard ...

Many applications require a method of switching an analog or a digital signal on or off under digital control. A “wish list” of specifications for such a switch might include attenuation of less than ...

An analog filter removes the high-frequency distortion that's generated in the resulting square wave, and the result—thanks to Nyquist again—is the original signal in analog form.

Digital engineers often rely on reusable digital IP blocks, but analog and mixed-signal design may need customized solutions for each project which reduces the opportunity for design reuse.

Researchers at Cornell University have developed an electronic chip that they describe as a "microwave brain." The simplified ...

To meet digital/analog channel combining requirements, higher-order filters for both waveguide and coaxial combiner systems are available. Cross coupling also has proven an important design element ...

Synthetic biologists have added high-precision analog-to-digital signal processing to the genetic circuitry of living cells. The research, described online today in the journal Science ...