Jina - MATLAB Central

Jina

Last seen: 11 days ago | Active since 2025

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How does the Simulink HDL Optimized FFT/IFFT block alter the data ordering when processing a multi-sample (4×1 vector) input, and what additional reordering steps needed?
I am working on an OFDM system where I generate a time-domain signal using an IFFT and then aim to recover the original signal w...

28 days ago | 0 answers | 0

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Issues with HDL coder IFFT/FFT Processing with 4x1 Vectors and Data Reordering
I have created an OFDM system where, at the transmitter (Tx) side, I perform IFFT, add a cyclic prefix (CP), and then on the re...

29 days ago | 0 answers | 0

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Question

Clarification on Simulink Sample Rate vs HDL Coder Target Frequency
Hello, I have a question regarding the relationship between Simulink sample rate and HDL Coder target frequency. Is it okay if...

1 month ago | 1 answer | 0

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Implementing parallel processing and handling sampling vs. clock rate differences in an OFDM system using Simulink, HDL Coder, AXI Interface.
I’m currently working on an OFDM-based system using Simulink + HDL Coder, targeting RFSoC using Vivado tool, and AXI Interface. ...

1 month ago | 1 answer | 0

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