TY - JOUR AU - Khaleghi, Hossein AU - Rostaei, Amir TI - Pilot Contamination Reduction Using Weighted Graph Coloring and Soft Pilot Reuse JO - Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran VL - 22 IS - 3 SP - 185 EP - 196 PY - 2024 DO - ER -