TELECOMMUNICATIONS RELAY FUNCTION AND DATA AGGREGATOR

• US 20160173186A1
• Filed: 08/04/2014
• Published: 06/16/2016
• Est. Priority Date: 08/02/2013
• Status: Abandoned Application

• Current Assignee: Vodafone IP Licensing Limited (Vodafone Group PLC)
• Original Assignee: Vodafone IP Licensing Limited (Vodafone Group PLC)
• Inventors: Li, Lin, Falaki, Hamid
• Application Number:
  US14/909,437
• Publication Number:
  US 20160173186A1
• Time in Patent Office: Days
• CPC Class Codes: H04B 7/155 Ground-based stations H04B7/204 takes precedence
• CPC Class Codes: H04B 7/15535 Control of relay amplifier gain amplifier gain control in general H03G3/00; gain control reducing self - or loop interference H04B7/15578
• CPC Class Codes: H04B 7/15542 Selecting at relay station its transmit and receive resources selection of wireless resources by user or terminal H04W72/02; arrangements affording multiple use of the transmission path by two-dimensional division of the resources H04L5/0003, or by allocating sub-channels H04L5/003
• CPC Class Codes: H04W 12/06 Authentication
• CPC Class Codes: H04W 72/0453 Resources in frequency domain, e.g. a carrier in FDMA

Abstract

The invention provides for an electronic apparatus for amplifying a plurality of different frequency bands of a wireless telecommunication signal. The apparatus comprises: a first antenna configured to receive a wireless communication signal; a filtering module configured to: receive an indication of a plurality of different frequency bands to be filtered; and, selectively filter the wireless telecommunication signal according to the received indication to form a filtered wireless telecommunication signal; a filter controller configured to provide the indication to the filtering module; and, an amplifier configured to amplify the filtered wireless communication signal.

Claims

1. An electronic apparatus for amplifying a wireless telecommunication signal comprising a plurality of different frequency bands, each band being associated with a service provided by a wireless network operator, the apparatus comprising:

a filtering module configured to;

receive an indication of a set of the plurality of different frequency bands to be filtered; and

,

selectively filter the wireless telecommunication signal according to the received indication to form a filtered wireless telecommunication signal, and

an amplifier configured to amplify the filtered wireless communication signal.

2. An electronic apparatus according to claim 1, further comprising:

a first antenna configured to receive a wireless communication signal; and

a second antenna configured to transmit the amplified, filtered wireless communication signal.

3. An electronic apparatus according to claim 1, further comprising:

a modem module configured to demodulate the filtered wireless communication signal to provide one or more data streams;

an aggregation processor configured to aggregate the data streams to provide an aggregated data stream; and

an interface module configured to transmit the aggregated data stream over a non-3GPP interface.

4. An electronic apparatus according to claim 3, wherein:

the interface module is configured to receive data over the non-3GPP interface;

the aggregation processor is configured to assign the received data to a plurality of data streams associated with respective frequency bands;

the modem module is configured to modulate the data streams for transmission using the respective frequency bands; and

the filtering module is configured to combine the modulated data streams into an amalgamated wireless communication signal for transmission.

5. An electronic apparatus according to claim 4, wherein the first antenna is configured to forward the amalgamated wireless communication signal to public land mobile networks associated with the respective frequency bands.

6. An electronic apparatus according to claim 4, further comprising:

a plurality of network authentication modules, each associated with a respective one of the public land mobile networks, the plurality of authentication modules configured to authenticate the apparatus with associated public land mobile networks.

7. An electronic apparatus according to claim 1, further comprising:

a relay authentication module configured to authenticate the apparatus with an operations and management system.

8. An electronic apparatus according to claim 7, further comprising a filter controller configured to provide the indication to the filtering module, wherein the filter controller retrieves the frequency bands to be filtered from the relay authentication module.

9. An electronic apparatus according to claim 1, further comprising a filter controller configured to provide the indication to the filtering module, wherein the filter controller is configured to communicate with an operations and management system using one of the plurality of different frequency bands to retrieve the other frequency bands to be filtered.

10. An electronic apparatus according to claim 1, further comprising a filter controller configured to provide the indication to the filtering module, wherein the filter controller is pre-programmed with the frequency bands to be filtered.

11. An electronic apparatus according to claim 1, further comprising a filter controller configured to provide the indication to the filtering module, wherein the indication is provided based on the service to be received from the wireless network operators.

12. A method of amplifying a wireless telecommunication signal comprising a plurality of different frequency bands, each band being associated with a service provided by a wireless network operator, the method comprising:

receiving an indication of a set of the plurality of different frequency bands to be filtered;

selectively filtering the wireless telecommunication signal according to the received indication to form a filtered wireless telecommunication signal amplifying the filtered wireless communication signal.

13. A method according to claim 12, further comprising:

receiving the wireless communication signal; and

transmitting the amplified, filtered wireless communication signal.

14. A method according to claim 12, further comprising:

demodulating the filtered wireless communication signal to provide one or more data streams;

aggregating the data streams to provide an aggregated data stream; and

transmitting the aggregated data stream over a non-3GPP interface.

15. A method according to claim 14, further comprising:

receiving data over the non-3GPP interface;

assigning the received data to a plurality of data streams associated with respective frequency bands;

modulating the data streams for transmission using the respective frequency bands; and

combining the modulated data streams into an amalgamated wireless communication signal for transmission.

16. A method according to claim 15, further forwarding the amalgamated wireless communication signal to public land mobile networks associated with the respective frequency bands.

17. A method according to claim 15, further comprising:

authenticating the apparatus with a plurality of public land mobile networks, each public land mobile networks being associated with a respective network authentication module of the apparatus.

18. A method according to claim 12, further comprising:

authenticating the apparatus with an operations and management system.

19. A method according to claim 18, further comprising retrieving the frequency bands to be filtered from the an operations and management system.

20. A method according to claim 12, further comprising communicating with an operations and management system using one of the plurality of different frequency bands to retrieve the other frequency bands to be filtered.

21. A method according to claim 12, in which the apparatus is pre-programmed with the frequency bands to be filtered.

22. A method according to claim 12, further comprising in which the indication is provided based on the service to be received from the wireless network operators.

23-25. -25. (canceled)