The project is part of the Sub-Nyquist sampling and reconstruction card. Our goal was to implement DSP unit on FlexRio FPGA card under NI LabView environment, it includes integration to the full system (NI Chassis with 3 FlexRio FPGA cards).
Project tag: ni
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For decades, radar sampling was constrained to the Nyquist theorem. Recently, new research has provided techniques to sample short-time pulses in sub-Nyquist rates, and to reconstruct them in efficient robust ways. Our project studies the existing techniques and further improves them to achieve both noise robustness and estimation accuracy. -
In this project we implemented a full communication system (Transmitter & Receiver). The system supports two modulation types: QPSK and 8-PSK. The work environment of the project was NI-Labview, and the system was designed to work at high speed rates on FPGA.