Self-Super-Resolution of an MRI Image with Assistance of the DSTTD System

Table 1

The list of symbols and notations.

Symbols	Explanation
	Binary bit stream
	Total number of bit streams
	Encoded bit stream
	Frequency domain (FD) spread with the length vector of
	Length of the time-domain (TD) spreading code
	TD spreading code for the user
, , ,	Transmitted signals
,	Channel components after STBC
	Reconstructed HR image
	k-space signal
SR	Super-resolution
LR	Low resolution
HR	High resolution
SSR	Self-super-resolution