DSPlogic Product Highlights
Power Spectral Density Estimator IP Core
The PSD Estimator FPGA IP Core is a high-performance spectral estimator using Welch's method. The IP Core is functionally and numerically equivalent to Matlab's PWELCH() command within a normalized accuracy of approximately 10e-5. The following algorithm parameters are all customizable to optimize performance and/or resource utilization: window length, windowing function, segment overlap, FFT length, number of averages, complex or real-input, and bit widths. The IP core runs at over 200M Samples/Second on typical Xilinx and Altera devices. A Matlab model is provided to compare the results of the IP core computation with Matlab's PWELCH() command.
FFT Accelerator
Easily speed up your applications with this software-callable, FPGA-based, FFT Accelerator.
Key Benefits
- Delivers dramatic speed improvement compared to Opteron-based FFT
- Easy-to-use software API
- Fully pipelined design for data maximum throughput
- FFT lengths: 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536
- Forward and Inverse FFT Direction
- Ideal for processing large datasets
Reconfigurable Computing Toolbox
With a focus on performance, productivity, and portability, the Reconfigurable Computing Toolbox simplifies software acceleration using FPGAs.
The Reconfigurable Computing Toolbox is the premier FPGA supercomputing solution for MATLAB® and Simulink®. DSPlogic’s RC Toolbox removes the barriers to software acceleration using Reconfigurable Computing platforms. From reconfigurable supercomputers to embedded systems, the RC Toolbox allows software programmers to harness the performance of hybrid CPU/FPGA computers. For hardware engineers, the RC Toolbox provides dramatic increases in productivity while maintaining performance and robustness. For applications ranging from molecular dynamics and finance to bioinformatics and DSP, the RC Toolbox’s hardware abstraction and portability protect your programming investment and enable future technologies.