Embedded Processing/DSP
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Increasing bandwidth in industrial applications with FPGA co-processors
This article discusses the general issues of moving part, or all, of a DSP industrial application onto an FPGA using system software design tools. Using an FPGA and automated design software, design engineers have the ability to optimize system performance in ways not possible with a traditional DSP.
Product how-to: DSP/FPGA platform for video surveillance
Avnet's video surveillance platform pairs a TI DM6437 DaVinci DSP with a Xilinx Spartan-3A DSP FPGA. here's how the platform works, and how to get the most out of it.
Implementing LTE on FPGAs
Here's a review of the LTE algorithms and a practical implementation on a Xilinx FPGA. The reference design is tested using multiple video stream with varying encoding rates.
Camera design for machine vision
The fundamental components of machine vision and a close look at camera requirements, including image sensor technology, architecture requirements, interface standards, resolutions, frame rates and signal processing.
10 tips for writing more maintainable embedded software code
Here are a few common sense rules for writing reliable and maintainable code.
Video encoding with low-cost FPGAs for multi-channel H.264 surveillance
Building a high-performance, quad-channel H.264 encoder using low-cost, low-power FPGA architecture for multi-channel SD applications such as surveillance and unmanned aircraft, while delivering the flexibility to handle higher resolutions and frame rates as well.
Video-image processing with customizable DSP-FPGA platform
An alternative to ASIC, custom processing system, and PC-based video-image processing is a "custom off-the-shelf" platform incorporating DSP, FPGA, RAM, and Flash.
Modular Arithmetic: A Divisive Issue
Good techniques for FPGA implementations of the mod operation have not been widely known... until now!
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«March 2010 Embedded Processing/DSP
About the Programmable Logic Embedded Processing/DSP How-To Section
Programmable Logic DesignLine's Embedded Processing/DSP section provides electronic engineers and engineering managers with insights into effectively tapping embedded processors and digital signal processing (DSP) in FPGA architectures. Topics covered in this section include ARM processing, DSP algorithms/processing, MIPS architectures, NIOS, PowerPC, and more.
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