Small cell activation procedure

1. A method of wireless communication at, comprising:

configuring, via a base station, a small cell with activation parameters that include a new carrier type having a reduced periodicity;

configuring, via the base station, a user equipment (UE) with time restricted measurements that correspond to the new carrier type and the reduced periodicity;

receiving, at the base station, small cell signal measurements from the UE; and

initiating, at the base station, an activation sequence in response to the small cell signal measurements.

2. The method of claim 1 , in which the activation parameters configure at least one of overhead signals with the reduced periodicity, reference signals with the reduced periodicity, or a combination thereof.

3. The method of claim 2 , in which the overhead signals are configured to overlap with overhead signals from the base station.

4. The method of claim 2 , in which the reference signals are configured differently for different small cells.

5. A base station for wireless communications, comprising:

a memory; and

at least one processor coupled to the memory, the at least one processor being configured to:

configure a small cell with activation parameters that include a new carrier type having a reduced periodicity;

configure a user equipment (UE) with time restricted measurements that correspond to the new carrier type and the reduced periodicity;

receive small cell signal measurements from the UE; and

initiate an activation sequence in response to the small cell signal measurements.

6. The base station of claim 5 , in which the activation parameters configure at least one of overhead signals with the reduced periodicity, reference signals with the reduced periodicity, or a combination thereof.

7. The base station of claim 6 , in which the overhead signals are configured to overlap with overhead signals from the base station.

8. The base station of claim 6 , in which the reference signals are configured differently for different small cells.

9. An apparatus for wireless communications, comprising:

means for configuring, via a base station, a small cell with activation parameters, that include a new carrier type having a reduced periodicity;

means for configuring, via the base station, a user equipment (UE) with time restricted measurements that correspond to the new carrier type and the reduced periodicity;

means for receiving, at the base station, small cell signal measurements from the UE; and

means for initiating, at the base station, an activation sequence in response to the small cell signal measurements.

10. The apparatus of claim 9 , in which the activation parameters configure at least one of overhead signals with the reduced periodicity, reference signals with the reduced periodicity, or a combination thereof.

11. The apparatus of claim 10 , in which the overhead signals are configured to overlap with overhead signals from the base station.

12. The apparatus of claim 10 , in which the reference signals are configured differently for different small cells.

13. A computer program product for wireless communications, the computer program product comprising:

a non-transitory computer-readable medium having program code recorded thereon, the program code comprising:

program code to configure, via a base station, a small cell with activation parameter that include a new carrier type having a reduced periodicity;

program code to configure, via the base station, a user equipment (UE) with time restricted measurement that correspond to the new carrier type and the reduced periodicity;

program code to receive, at the base station, small cell signal measurements from the UE; and

program code to initiate, at the base station, an activation sequence in response to the small cell signal measurements.