On 06/05/2023 16:40, Marcus Müller wrote:
Yep, that'd be rate-1; you don't need to squint much to see that the
N-point-DFT has exactly N (=often 2ᵐ) such entries, and when you send N
symbols in parallel, you get a DSSS-single-user-CDMA system called OFDM :D
But that's not on bit-level.
Hi Ma
Hi Daniel,
On 03/05/2023 18:20, Marcus Müller wrote:
¹ this is the standard situation for me to start a flamewar on the nature of DSSS: from a coding perspective, DSSS is just a repetition code. Repetition codes are what we call "bad", so instead of concatenating a r = 1/F DSSS-repetition-code
On 03/05/2023 18:20, Marcus Müller wrote:
¹ this is the standard situation for me to start a flamewar on the
nature of DSSS: from a coding perspective, DSSS is just a repetition
code. Repetition codes are what we call "bad", so instead of
concatenating a r = 1/F DSSS-repetition-code after a r=
