Repeater device with slave mode

1. A repeater device, comprising:

control circuitry configured to:

activate a slave mode in the repeater device based on a request received from a first wireless communication device;

receive a first radio frequency signal from a base station and acquire timing information of the base station;

execute a network time synchronization with the base station based on the acquired timing information of the base station, wherein the repeater device in the slave mode, acts as a slave of the base station based on the network time synchronization; and

execute a synchronization with a modem of the first wireless communication device in which the repeater device in the slave mode follows radio signals and a radio state of the modem of the first wireless communication device.

2. The repeater device according to claim 1 , wherein the control circuitry is further configured to establish a wireless connection with the first wireless communication device based on the request received from the first wireless communication device.

3. The repeater device according to claim 1 , wherein the control circuitry is further configured to cause the repeater device to function as a remote antenna for the base station or a remote radio for the base station in the slave mode.

4. The repeater device according to claim 1 , wherein the control circuitry is further configured to execute a phase and a frequency synchronization with the base station based on the first radio frequency signal received from the base station and the acquired timing information.

5. The repeater device according to claim 1 , wherein the control circuitry is further configured to receive an operating mode change signal from the first wireless communication device to switch the repeater device from a first operating mode to a second operating mode, wherein the second operating mode is the slave mode.

6. The repeater device according to claim 5 , wherein the control circuitry is further configured to communicate data in a first data rate in the first operating mode to the first wireless communication device, and wherein the first data rate is increased to a second data rate in the second operating mode that corresponds to the slave mode.

7. The repeater device according to claim 1 , wherein the control circuitry is further configured to communicate exclusively with the first wireless communication device of a plurality of wireless communication devices in accordance to a user preference set at the first wireless communication device.

8. The method according to claim 7 , further comprising communicating exclusively with the first wireless communication device of a plurality of wireless communication devices in a specific frequency in accordance to a user-preference set at the first wireless communication device.

9. A method of operating a repeater device, comprising:

activating, by control circuitry, a slave mode in the repeater device based on a request received from a first wireless communication device;

receiving, by the control circuitry, a first radio frequency signal from a base station and acquiring timing information of the base station;

executing, by the control circuitry, a network time synchronization with the base station based on the acquired timing information of the base station, wherein the repeater device in the slave mode acts as a slave of the base station based on the network time synchronization; and

executing, by the control circuitry, a synchronization with a modem of the first wireless communication device in which the repeater device in the slave mode follows radio signals and a radio state of the modem of the first wireless communication device.

10. The method according to claim 9 , further comprising establishing a wireless connection with the first wireless communication device based on the request received from the first wireless communication device.

11. The method according to claim 9 , further comprising causing the repeater device to function as a remote antenna for the base station or a remote radio for the base station in the slave mode.

12. The method according to claim 9 , further comprising executing a phase and a frequency synchronization with the base station based on the first radio frequency signal received from the base station and the acquired timing information.

13. The method according to claim 9 , further comprising receiving an operating mode change signal from the first wireless communication device to switch the repeater device from a first operating mode to a second operating mode, wherein the second operating mode is the slave mode.

14. The method according to claim 13 , further comprising:

communicating data in a first data rate to the first wireless communication device when the repeater device is in the first operating mode, and

communicating the data in a second data rate to the first wireless communication device that is higher than the first data rate when the repeater device is switched to the second operating mode that corresponds to the slave mode.

15. A first wireless communication device for controlling a repeater device, comprising:

control circuitry and a modem, wherein the control circuitry is configured to:

receive data over a first radio frequency (RF) signal from a base station directly or via the repeater device that is communicatively coupled to the base station, wherein the repeater device is configured to operate in a first operating mode in which the data is received in a first data rate;

receive a user input to communicate an operating mode change signal to the repeater device to change an operating mode of the repeater device from the first operating mode to a second operating mode, wherein the second operating mode is a slave mode that is activated in the repeater device based on the operating mode change signal;

execute a synchronization of the modem of the first wireless communication device with the repeater device, wherein the repeater device in the slave mode follows radio signals and a radio state of the modem of the first wireless communication device based on the synchronization; and

obtain data over a second RF signal in a second data rate via the repeater device configured to operate in the slave mode, wherein the second data rate is higher than the first data rate.

16. The first wireless communication device according to claim 15 , wherein the control circuitry is further configured to send a request to establish a wireless connection with the repeater device.

17. The first wireless communication device according to claim 15 , wherein the control circuitry is further configured to control the repeater device in accordance with one or more user preferences set at the first wireless communication device.

18. The first wireless communication device according to claim 15 , wherein the control circuitry is further configured to control the repeater device to cause the repeater device to execute a network time synchronization with the base station, wherein the repeater device in the slave mode acts as a slave of the base station as well as the first wireless communication device.

19. The first wireless communication device according to claim 15 , wherein the control circuitry is further configured to control the repeater device to cause the repeater device to function as a remote antenna for the base station or a remote radio for the base station in the slave mode.

20. The first wireless communication device according to claim 15 , wherein the control circuitry is further configured to control the repeater device to cause the repeater device to execute a phase and a frequency synchronization with the base station in the slave mode.