TY  - JOUR
AU  - Pooya Hejazi
AU  - Masoud Sabaei
AU  - Ali Hajmahmoudi
TI  - Pilot-Efficient Channel Estimation for 6G MU-mMIMO Using LS Initialization and GAN-Augmented CNN Refinement
JO  - Journal of Communications and Networks
PY  - 2026
VL  - 28
IS  - 3
SP  - 401
EP  - 408
DO  - 10.23919/JCN.2025.000112
UR  - https://doi.org/10.23919/JCN.2025.000112
ER  -