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Reed Solomon Confirmation

Started by pawsche May 14, 2007
Hi,

I was wondering if anyone out there has a way of confirming a (6 byte) RS
parity with known data. I have written a program that computes the (6
byte) RS parity and have confirmed the program works with 

http://cm.bell-labs.com/who/emina/applets/FFCalc.html

but this calculator doesnt include 0x00 in the data field.

My data is 0xC0, 0x40, 0xF0 and then 25 of 0x00  so the data field is 28
bytes long (34 bytes long if you include the 6 byte RS).

Primitive Poly = x^8 + x^4 + x^3 + x^2 + x^0
Generator poly = x^6 + 63.x^5 + 1.x^4 + 218.x^3 + 32.x^2 + 227.x^1 + 38

6 byte RS parity I get is : 0x0A, 0xDB, 0x98, 0x15, 0x04, 0x28

Would be grateful for anyone to just confirm.

Thanks in advance
Troy




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