Tivoli directory Integrator may be configured as a multi-directional feed so data that certain Profile updates made by users can be synchronized back to the source directory server and the hr system.

Based on the principles that lateral offset-focus feed makes the antenna pattern deflect an angle, the multi-beam antenna can be used in passive imaging system.

According to the characteristic of multi-objects and big perturbation in the practical system, the forward feed expert GPC-PID control strategy is proposed.