Design of Power Location Coefficient System for 6G Downlink Cooperative NOMA Network

Cooperative non-orthogonal multiple access (NOMA) is a technology that addresses many challenges in future wireless generation networks by delivering large amount of connectivity and huge system capacity. The aim this paper to design the varied distances power location coefficients for far users. In addition, aims evaluate outage probability (OP) performance against signal-to-noise ratio (SNR) 6G downlink (DL) NOMA domain (PD) DL cooperative PD networks. We combine with 16 × 16, 32 23, 64 multiple-input multiple-output (MIMO) 128 128, 256 256, 512 massive MIMO an innovative method enhance OP rate mitigate coefficient’s effect remote results were obtained from Rayleigh fading channels using MATLAB simulation software program. According outcomes, increasing user 0.6 0.8 reduces because coefficient decreases near user, which less interference between them. terms rate, outperforms NOMA. findings, 10?0.5. Whereas enhances 78.0 10?4, increases 19.0 5.0 10?5. At SNR 10 dB, improves 1.0 43.0 10?5, 8.0 10?6. techniques improve performance, while dramatically.