Transmission device with channel equalization and control and methods for use therewith

1. A transmission device comprising:

at least one transceiver configured to modulate data to generate a plurality of first electromagnetic waves at non-optical frequencies in accordance with channel control parameters;

a plurality of couplers configured to couple at least a portion of the plurality of first electromagnetic waves to a non-conductive transmission medium, wherein the plurality of couplers generates a plurality of second electromagnetic waves that propagates along the non-conductive transmission medium to communicate the data, wherein the at least one transceiver, when configured by the channel control parameters, mitigates a channel dispersion of the plurality of second electromagnetic waves that propagates longitudinally along the non-conductive transmission medium; and

a training controller configured to generate the channel control parameters based on channel state information received via a plurality of third electromagnetic waves that propagates along the non-conductive transmission medium from at least one other transmission device that is remote from the transmission device, and wherein the at least one other transmission device is further configured to adapt the at least one transceiver based on the channel state information.

2. The transmission device of claim 1 wherein the second plurality of electromagnetic waves includes at least one training field and wherein the at least one other transmission device generates the channel state information based on an analysis of the at least one training field.

3. The transmission device of claim 1 wherein the non-conductive transmission medium includes a dielectric member and wherein the plurality of second electromagnetic waves is bound to the dielectric member.

4. The transmission device of claim 3 wherein a first portion of the plurality of second electromagnetic waves propagates inside the dielectric member and a second portion of the plurality of second electromagnetic waves propagates outside the dielectric member.

5. The transmission device of claim 1 wherein the plurality of second electromagnetic waves propagates along the non-conductive transmission medium without an electric return path.

6. The transmission device of claim 1 wherein the at least one transceiver modulates the data to generate the plurality of first electromagnetic waves in accordance with orthogonal frequency division multiplexing.

7. The transmission device of claim 1 wherein the at least one transceiver operates in a selected one of a plurality of multi-input multi-output (MIMO) modes.

8. A method, comprising:

generating surface wave channel dispersion equalization parameters based on channel state information;

modulating data, by at least one transceiver, to generate a plurality of first electromagnetic waves in accordance with the surface wave channel dispersion equalization parameters in a microwave frequency band; and

coupling, by a plurality of couplers, at least a portion of each of the plurality of first electromagnetic waves onto a dielectric member of a non-conductive transmission medium to generate a plurality of second electromagnetic waves that longitudinally propagate along the dielectric member of the non-conductive transmission medium to at least one remote transmission device, wherein the at least one remote transmission device is configured to receive the plurality of second electromagnetic waves from the non-conductive transmission medium, and wherein the at least one transceiver, when configured by the surface wave channel dispersion equalization parameters, mitigates a channel dispersion of the plurality of second electromagnetic waves that propagate longitudinally along the dielectric member of the non-conductive transmission medium;

wherein the channel state information is received from the at least one remote transmission device via third electromagnetic waves that propagate longitudinally along the dielectric member of the non-conductive transmission medium from the at least one remote transmission device.

9. The method of claim 8 wherein the plurality of second electromagnetic waves includes at least one sequence of training signals and wherein the at least one remote transmission device updates the channel state information based on an analysis of the at least one sequence of training signals.

10. The method of claim 8 wherein the plurality of second electromagnetic waves is bound to the dielectric member.

11. The method of claim 8 wherein a first portion of the plurality of second electromagnetic waves propagates inside the dielectric member and a second portion of the plurality of second electromagnetic waves propagates outside the dielectric member.

12. The method of claim 8 wherein the surface wave channel dispersion equalization parameters include a plurality of phase offsets and wherein the at least one transceiver generates the plurality of first electromagnetic waves based on the plurality of phase offsets.

13. The method of claim 8 wherein the at least one transceiver operates in a selected one of a plurality of multi-input multi-output (MIMO) modes.

14. The method of claim 8 wherein the at least one transceiver modulates the data to generate the plurality of first electromagnetic waves in accordance with orthogonal frequency division multiplexing.

15. A transmission device comprising:

at least one transceiver that facilitates modulation of data to generate a plurality of first electromagnetic waves in accordance with surface wave channel dispersion equalization parameters;

a plurality of couplers configured to couple at least a portion of the plurality of first electromagnetic waves to an outer surface of a transmission medium of a distributed antenna system that facilitates wireless communications with at least one client device, wherein the plurality of couplers generates a plurality of second electromagnetic waves that propagates along the outer surface of the transmission medium to at least one other transmission device that is remote from the transmission device and wherein the at least one other transmission device is configured to receive the plurality of the second electromagnetic waves from the outer surface of the transmission medium; and

a training controller that facilitates generation of the surface wave channel dispersion equalization parameters based on channel state information received from the at least one other transmission device to mitigate a channel dispersion of the plurality of second electromagnetic waves that propagates longitudinally along the outer surface of the transmission medium.

16. The transmission device of claim 15 wherein the plurality of second electromagnetic waves includes at least one training field and wherein the at least one other transmission device updates the channel state information based on an analysis of the at least one training field.

17. The transmission device of claim 15 wherein the transmission medium includes a dielectric member, wherein at least a portion of the outer surface of the transmission medium corresponds to an outer surface of the dielectric member and wherein the plurality of second electromagnetic waves is bound to the outer surface of the dielectric member.

18. The transmission device of claim 17 wherein a first portion of the plurality of second electromagnetic waves propagates inside the dielectric member and a second portion of the plurality of second electromagnetic waves propagates outside the dielectric member.

19. The transmission device of claim 15 wherein the transmission medium is non-conductive and wherein the plurality of second electromagnetic waves propagates without an electrical return path.

20. The transmission device of claim 15 wherein the at least one transceiver operates in a selected one of a plurality of multi-input multi-output (MIMO) modes.