Alpha Networks Inc.

Jen-hung Yang

Shih-fang Ao

Chien-Hsiang Chen

Chia-shuo Yeh

An-Cheng Tseng

A method for automatically measuring a handover performance in a multi-cell environment includes: by a base station device, transmitting a radio frequency (RF) signal; rotating by one full rotation; receiving a first measurement dataset from a user equipment (UE); obtaining a first trigger value and a second trigger value based on the first measurement dataset, and calculating a third trigger value based on the second trigger value and a preset third event offset value; transmitting a plurality of RF signals; rotating by a preset angle with a preset angular velocity; receiving a second measurement dataset from the UE; transmitting a command to the UE to perform a handover process; and measuring a plurality of results associated with the handover process. The results include a handover time during which the handover process is implemented and completed, and a success rate of the handover process.

Method and system for automatically measuring handover performance in a multi-cell environment

A method for estimating distribution of wireless signal strength, selecting measuring locations to measure wireless signal strength and compensating estimated wireless signal strength is provided, wherein the method for estimating distribution of wireless signal strength estimates the wireless signal strength at an estimation location in accordance with a plurality of single-reflection paths started from a signal emitter, the method for selecting position for measuring wireless signal strength determines whether a signal measuring process should be performed at the specific location, and the method for compensating estimated wireless signal strength compensates an estimated wireless signal strength near a specific location in accordance with a signal strength value measured at the specific location.

Method for estimating distribution of wireless signal strength, selecting measuring locations to measure wireless signal strength and compensating estimated wireless signal strength

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Hsinchu, Taiwan

Jen-hung Yang