Joint Time and Power Allocation Algorithm in NOMA Relaying Network

Algorithm 1

Time and power optimization allocation algorithm.

(1)	Initialization ,
(2)
(3)	Calculate user outage probability based on
(4)	Let then find the time set meets the criteria and the intersection
(5)	Let calculate system sum rates , fairness factor
(6)	, set calculation accuracy .
(7)
(8)
(9)	, indicates rounding down
(10)	, calculate and fairness factor
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)	, optimal time and power allocation factor matrix
(22)	, initial system maximum rate and index
(23)
(24)	Calculate the system sum rates according to
(25)
(26)
(27)	=