System, device, and method for combining software defined radios

1. A device comprising:

circuitry configured to,

determine operational parameters for receiver paths associated with each of a plurality of multi-input, multi-output (MIMO) antennas including a dynamic range for each of the receiver paths, wherein a first receiver path has a first dynamic range that is greater than a second dynamic range of one or more second receiver paths,

allocate one or more unused radio components from one or more radios to the first signal path for detecting signal and blocker characteristics of the broadband spectrum environment, and

assess the signal and blocker characteristics of the broadband spectrum environment via the first receiver path.

2. The device of claim 1 , wherein the circuitry includes one or more processors associated with a software defined radio.

3. The device of claim 1 , wherein the circuitry is further configured to simultaneously capture the broadband spectrum environment for a plurality of frequency bands via a broadband receiver.

4. The device of claim 1 , wherein the circuitry is further configured to simultaneously capture the broadband spectrum environment for a plurality of frequency bands via one or more narrowband receivers.

5. The device of claim 1 , wherein the signal and blocker characteristics include at least one of a frequency or signal strength of a desired signal or a blocker signal.

6. The device of claim 1 , wherein the circuitry is further configured to detect the signal and blocker characteristics via a selected receiver path of the receiver paths having the first dynamic range.

7. The device of claim 6 , wherein the circuitry is further configured to adaptively modify the selected receiver path to increase or decrease the first dynamic range based on the assessed broadband spectrum environment.

8. The device of claim 7 , wherein the circuitry is further configured to modify the selected receiver path to increase the dynamic range when signal strength is less than a first predetermined threshold and blocker strength is greater than a second predetermined threshold.

9. The device of claim 7 , wherein the circuitry is further configured to modify the selected receiver path to decrease the dynamic range when signal strength is greater than a first predetermined threshold and blocker strength is less than a second predetermined threshold.

10. The device of claim 1 , wherein the circuitry is further configured to isolate a first blocker component from a first signal received by the first receiver path based on the signal and blocker characteristics.

11. The device of claim 10 , wherein the circuitry is further configured to correlate the first blocker component with one or more additional blocker components isolated by the one or more second receiver paths.

12. The device of claim 11 , wherein circuitry is further configured to remove the one or more additional blocker signals associated with the one or more other receiver paths by removing the first blocker component from the one or more second receiver paths via a blocker removal component.

13. A method comprising:

determining operational parameters for receiver paths associated with each of a plurality of multi-input, multi-output (MIMO) antennas including a dynamic range for each of the receiver paths, wherein a first receiver path has a first dynamic range that is greater than a second dynamic range of one or more second receiver paths;

allocating one or more unused radio components from one or more radios to the first signal path for detecting signal and blocker characteristics of the broadband spectrum environment; and

assessing the signal and blocker characteristics of the broadband spectrum environment via the first receiver path.

14. The device of claim 12 , wherein the circuitry is further configured to adaptively compute the blocker removal component based on the assessed broadband spectrum environment.

15. The device of claim 12 , wherein the circuitry is further configured to compute the blocker removal component for each of the receiver paths based on the first blocker component isolated at the first receiver path.

16. The device of claim 12 , wherein the circuitry is further configured to detect uncorrelated signal components at each of the receiver paths based on a subtraction of the blocker removal component from a corresponding received signal at each of the receiver paths.

17. The device of claim 16 , wherein the circuitry is further configured to recover the uncorrelated signal components at each of the receiver paths based on an application of a computed signal recovery matrix to the uncorrelated signal components.

18. The device of claim 17 , wherein the circuitry is further configured to recover the uncorrelated signal components at each of the receiver paths by applying an inverse of the computed signal recovery matrix to the uncorrelated signal components.

19. The device of claim 1 , wherein the circuitry is further configured to identify a receiver path as the first receiver path based on the receiver path having the first dynamic range that is greater than the second dynamic range.

20. A software defined radio comprising:

a radiofrequency (RF) front end including hardware components with operational parameters that are configured to be adaptively modified by a radio back end; and

a processor with circuitry configured to perform one or more processes of the radio back end including:

determine operational parameters for receiver paths of the RF front end associated with each of a plurality of multi-input, multi-output (MIMO) antennas including a dynamic range for each of the receiver paths, wherein a first receiver path has a first dynamic range that is greater than a second dynamic range of one or more second receiver paths,

allocate one or more unused radio components from one or more radios to the first signal path of the RF front end for detecting signal and blocker characteristics of the broadband spectrum environment, and

assess the signal and blocker characteristics of the broadband spectrum environment via the first receiver path.