Overview
FPGAs: Over 100 FPGAs done.
High Performance Signal Processors:
Radar, digital communications physical system modelling, imaging, video, audio, reconfigurable
computing.
Tools: Viewlogic, Abel, Matlab, C register transfer
and behavioral models, C++, assorted FPGA place and route tools.
Specialization
Numerous FPGA and board level designs for Radar signal processors
including: Doppler pulse pair processors (averaged correlations at 10Mhz), Logarithmic
IQ to polar (40Mhz), Digital quadrature demodulation, matched filters, polynomial
curve fitting, several CORDIC vector processors, IQ correction, correlators, and
frequency domain filters.
- Real-time high fidelity Radar environment simulation using
FPGAs.Hardware sorting, accurate gaussian and gamma noise modelling, quadrature NCO's,
pulse compression, polynomial compression and decompression.
- Several reconfigurable processor board designs using FPGAs.
These boards are used in radar and video applications. All are 1st pass successes.
- Digital communications FPGA designs including 16 channel 80Mhz
serial I/O, ethernet controller interface, digital modulation/demodulation (QAM 16,
FSK, QPSK).
- Imaging and video processors in FPGAs including scan conversions,
filtering, feature extraction, population counting, image combining and overlays.
- DSP macros for FPGAs including first publicized FIR filter,
CORDIC processors, Log converters, limiters, sorting and search engines, fast multipliers,
and floating point conversions.
- Several LCD and CRT display controllers in Xilinx FPGAs.
- Many other board level and FPGA designs, including image readers,
smart card controllers, point of sale terminals, DPLLs, medical machine controllers,
microcoded computers.
Contact Partner
Andraka Consulting Group, Inc.
Raymond J. Andraka, P.E., President
16 Arcadia Dr. North Kingstown, RI 02852-1666
Phone: 1-401-884-7930
Fax: 1-401-884-7950
Email: randraka@ids.net
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