ATS-GPU is a software library developed by AlazarTech to allow users to do real-time data transfer from its PCI Express waveform digitizers to a CUDA-enabled Graphical Processing Unit (GPU). Fundamentally, ATS-GPU solves the problem of transferring data from a waveform digitizer to a GPU at very high speeds. Data transfer rates as high as 6.9 GB/s have been demonstrated using PCIe Gen3 based waveform digitizers.
The optional OCT Signal Processing library that provides very high speed floating point FFT capability has been benchmarked at 1,900,000 FFTs per second for 2048 points on one input.
Ideal for Optical Coherence Tomography (SS-OCT) applications.