Question: In a MultiFlow HSDPA test setup, as per 3GPP specifications, what is a key aspect of configuring the interfering cell to accurately assess the performance of the assisting serving HS-DSCH cell?
Option 1: Modulation scheme variation for all cells involved
Option 2: Frame offsets synchronization between all participating cells
Option 3: Transmitted code and power characteristics (OCNS) for the interfering cell
Option 4: Dynamic adjustment of the number of cells based on UE location
Explanation: In a MultiFlow HSDPA scenario, accurately simulating interference is crucial. The transmitted code and power characteristics (OCNS) of the interfering cell are vital for mimicking real-world conditions where signal strength and coding can significantly impact the performance of the assisting serving HS-DSCH cell. This setup ensures that the UE's ability to handle multiple flows under various interference conditions is thoroughly tested, reflecting the complexities of practical telecom network environments.