AWR2544: TI compression algorithm

Thomas Latzko

Part Number: AWR2544

Tool/software:

Is there a description how the compression actually work so that it will be possible to decompress it without the precompiled lib "hwam_lib.so"? EGE or BFP would work.

4 months ago

0 E. Shareef 4 months ago

TI__Genius 15800 points

Hello,

Please use this thread for material on the compression algorithm.

e2e.ti.com/.../awr2944-compression-algorithm-in-hwa-engine-of-awr2944

Hope this helps,

E. Shareef

0 Thomas Latzko 4 months ago in reply to E. Shareef

Prodigy 10 points

Sadly, I reviewed that thread already. It contains the basic principle. But even with the implemenation. With no parameter I was able to decompress. As the other thread stated already neither mex nor .so can be read. Can you provide the decompression function? Even the refered matlab code in the document https://www.ti.com/lit/an/swra663/swra663.pdf does not exist anymore

0 E. Shareef 4 months ago in reply to Thomas Latzko

TI__Genius 15800 points

Our expert on the subject matter will respond shortly.

-E. Shareef

0 Samhitha Bobba 4 months ago in reply to Thomas Latzko

TI__Mastermind 19690 points

Hi Thomas,

As per my understanding, currently we do not provide the source code of decompression library. Let me verify with the team and get back to you by the end of the week.

Regards,

Samhitha

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AWR2544: TI compression algorithm