Supplemental maximum power reduction for operation in restricted configurations

1. A method of limiting a mobile user equipment (UE) transmission power comprising:

receiving a network signal value from a network indicating presence of a protocol for communications in the network that places one or more restrictions on UE transmissions; and

reducing a transmission signal power for scheduled transmission on an uplink carrier on the basis of the network signal value, a center frequency of a transmitting channel, a number of allocated resource blocks, and a location of the allocated resource blocks within the channel,

wherein particular resource blocks occupy a span of frequency, and wherein the protocol specifies resource blocks that are not usable for corresponding lengths of contiguous allocated resource blocks, and wherein reducing the transmission signal power occurs when one of the specified resource blocks that are not usable is scheduled for transmission.

2. The method of claim 1 wherein said reducing is triggered by a rule-based decision process.

3. The method of claim 1 wherein said reducing comprises reducing a maximum configured output power limit.

4. The method of claim 1 wherein reducing the transmission signal power is supplemental to another reduction in transmission signal power; that is based on the network signal value but not the location of the allocated resource blocks within the channel.

5. The method of claim 4 wherein said supplemental reducing of the transmission signal power is stored in a non-volatile memory on the UE.

6. The method of claim 4 wherein said supplemental reducing of the transmission signal power is configurable based on characterization measurements of a UE design.

7. The method of claim 4 wherein said supplemental reducing of the transmission signal power is greater than said another reduction in transmission signal power based on the network signal value.

8. The method of claim 1 wherein the UE is configured to transmit resource blocks to a base station in violation of a regional protocol.

9. The method of claim 8 wherein the UE is configured to transmit the resource blocks due to the base station being non-compliant with said regional protocol.

10. The method of claim 8 wherein the UE is configured to transmit the resource blocks due to the UE being non-compliant with said regional protocol.

11. The method of claim 8 wherein the UE is configured to transmit the resource blocks due to a misinterpretation on the UE of a schedule transmitted from the base station to the UE.

12. The method of claim 1 wherein the network signal value is NS_05.

13. The method of claim 1 wherein the UE is operable in a roaming mode to receive the network signal value of NS_05.

14. The method of claim 1 further comprising determining when a scheduled transmission violates the protocol based on the network signal value.

15. The method of claim 1 wherein the one or more restrictions include restricting transmitting signals at particular frequencies.

16. A wireless device comprising:

a transmitter;

a receiver; and

one or more digital processing circuits configured to receive a network signal value indicating presence of a protocol for communications in the network that places one or more restrictions on user equipment (UE) transmissions,

wherein the network signal value is received from a base station through the receiver, and wherein the digital processing circuits are configured to reduce a transmission signal power in the transmitter for scheduled transmission on an uplink carrier on the basis of the network signal value, a center frequency of a transmitting channel, a number of allocated resource blocks, and a location of the allocated resource blocks within the channel, and

wherein particular resource blocks occupy a span of frequency, and wherein the protocol specifies resource blocks that are not usable for corresponding lengths of contiguous allocated resource blocks, and wherein reducing the transmission signal power occurs when one of the specified resource blocks that are not usable is scheduled for transmission.

17. The wireless device of claim 16 wherein the UE is configured to transmit resource blocks to a base station in violation of a regional protocol.

18. The wireless device of claim 16 wherein said reducing the transmission signal power is supplemental to another reduction in transmission signal power, wherein said another reduction in transmission signal power is based on the network signal value but not the location of the allocated resource blocks within the channel.

19. A software program stored on a non-transitory computer readable storage medium, which when executed on mobile user equipment (UE), performs the steps for limiting UE transmission power comprising:

receiving a network signal value from a network indicating presence of a protocol for communications in the network that places one or more restrictions on UE transmissions; and

reducing a transmission signal power for scheduled transmission on an uplink carrier on the basis of the network signal value, a center frequency of a transmitting channel, a number of allocated resource blocks, and a location of the allocated resource blocks within the channel,

wherein particular resource blocks occupy a span of frequency, and wherein the protocol specifies resource blocks that are not usable for corresponding lengths of contiguous allocated resource blocks, and wherein reducing the transmission signal power occurs when one of the specified resource blocks that are not usable is scheduled for transmission.

20. The software program of claim 19 wherein the UE is configured to transmit resource blocks to a base station in violation of a regional protocol.

21. The software program of claim 19 wherein said reducing the transmission signal power is supplemental to another reduction in transmission signal power, wherein said another reduction in transmission signal power is based on the network signal value but not the location of the allocated resource blocks within the channel.