According to the TCP2 user guide (SPRUGK1) p.13, it says symbols (data) have to quantized on 6 bits as (4,2) bit numbers => SIII.FF.
I want to identify that is it base on 2's compliment or sign-magnitude??
For example, after quantized
-4 in 2's compliment : 0x11100
-4 in sign-magnitude : 0x10100
Which one is correct??
Thank you!!