A (PSK) modulator/ demodulator for the ARTIX7-200 platform is needed. This project is a mere test for the abilities of the bidder. Several Add-On projects will follow.
An PSK (BPSK, QPSK, OQPSK, 8-PSK) modulator/ demodulator for the ARTIX7-200 platform is needed.
The PSK modulator must have a sampling rate selection between 1ksps-400 MSPS,
The PSK demodulator must have a sampling rate selection between 1ksps-200 MSPS,(100 MSPS for BPSK)
The developer will develop a PSK (BPSK, QPSK,OQPSK,8-PSK) modulator/ demodulator core .
The demodulator core must perform all the carrier and clock recovery mechanisms (costas loop etc.)
The PSK modulator will be generate 12 bit I&Q signals and will feed the signals to the demodulator.
The Input to the modulator should be a PRBS sequence.
The output of the demodulator should be feed to the PRBS Sequence decoder.
( the demodulator should indicate a LOCK)
This project is a mere test for the abilities of the [url removed, login to view] are aware that this design can be realized by using Mathworks and Vivado HLS reference designs.
If the bidder is sucessfull, we will ask for;
A pulse shaping Filter,(TX,RX)
A Viterbi decoder(an existing one),
Sync Word Insertion, Detection,
Reduced Rate FFT,
BER count, SNR estimation blocks to be added by the bidder to the existing project for an extra fee.
18 freelancers are bidding on average $660 for this job
Hello I have experience in FPGA based encoding / decoding for OFDM and PAM systems. I am interested in this project and happy to discuss and proceed. Thanks VJ
I am a Computer Engineer (electronics, programming) and an Amateur Radio operator, and thus I am familiar with the various PSK modes, as well as software defined radio and electronics.