Engineers have solved a 50-year-old puzzle in signal processing. They've formulated the 'inverse chirp z-transform,' an algorithm related to one that's running on your cell phone right now. It took ...

New signal-processing algorithms have been shown to help mitigate the impact of turbulence in free-space optical experiments, potentially bringing ‘free space’ internet a step closer to reality. The ...

Technology is continuously advancing and exponentially increasing the amount of data produced. Data comes from a multitude of sources and formats, requiring systems to process different algorithms.

The notion of “signal processing” might seem like something impenetrably complex, even to scientists. However, the fact is that most of them have already being doing it for a long time, albeit in an ...

Researchers at the Georgia Tech Research Institute recently combined machine learning, field-programmable gate arrays (FPGAs), graphics processing units (GPUs), and a novel radio frequency image ...

What signal-processing techniques are available? How do the different signal-processing techniques work? Tips on choosing the right signal-processing technique for your application. Noise is all ...

Dramatic advances in FPGA technology have resulted in devices that can be used in very high-performance signal-processing applications, with the latest “platform” devices supporting processing power ...

In national security, speed, efficiency and accuracy are essential. Booz Allen’s advanced space mission performance simulation technology is transforming how missions prepare, adapt and succeed in ...

AMES, Iowa – Something called the fast Fourier transform is running on your cell phone right now. The FFT, as it is known, is a signal-processing algorithm that you use more than you realize. It is, ...