Question: In a Test Environment for Location Measurement Unit (LMU) conformance, what is the primary focus of verifying UL RTOA measurement requirements for multiple target UEs in TDD mode without DRX configuration?
Option 1: To assess the impact of extreme temperatures on LMU performance.
Option 2: To evaluate the effectiveness of DRX in power-saving scenarios.
Option 3: To ensure the LMU's ability to handle parallel UL RTOA measurements for multiple UEs.
Option 4: To test the compatibility of LMU with various RF channel types.
Explanation: The correct answer directly aligns with the test purpose, verifying the LMU can meet UL RTOA measurement requirements for multiple target UEs in TDD mode without DRX. This tests the LMU's capability to handle simultaneous measurements for multiple users, ensuring its performance under such conditions.