System and method for utilizing overlapping component carriers

1. A method comprising:

establishing, with a base station, a first component carrier having a first frequency band;

establishing, with the base station, a second component carrier having a second frequency band that overlaps the first frequency band;

transmitting, from the base station, first synchronization signal blocks in the first frequency band; and

transmitting, from the base station, second synchronization signal blocks in the second frequency band and interleaved in time with the first synchronization signal blocks, wherein the first synchronization blocks include first major information blocks that point to signal information blocks, wherein the second synchronization signal blocks include second major information blocks that point to the same signal information blocks as first major information blocks.

2. The method of claim 1 , further comprising:

transmitting a first control resource set in the first frequency band; and

transmitting a second control resource set in the second frequency band.

3. The method of claim 1 , further comprising transmitting the signal information blocks from the base station exclusively on frequencies corresponding to an overlap between the first and second frequency bands.

4. The method of claim 1 , further comprising transmitting a physical random-access channel exclusively on frequencies corresponding to an overlap between the first and second frequency bands.

5. The method of claim 1 , further comprising:

transmitting a first physical random-access channel in the first frequency band; and

transmitting a second physical random-access channel in the second frequency band.

6. The method of claim 5 , wherein the first physical random access channel is not transmitted at frequencies that overlap with the second physical random access channel.

7. The method of claim 1 , further comprising establishing a transmission passband with a transmission filter of the base station, wherein the transmission passband ensures that the base station only transmits signals with an allotted bandwidth of the base station.

8. The method of claim 7 , further comprising establishing a receiving passband with a receiving filter of the base station, wherein the receiving passband ensures that the base station only receives signals within the allotted bandwidth of the base station.

9. The method of claim 1 , wherein the base station is a 5G new radio base station.

10. The method of claim 1 , wherein the overlapping first and second component carriers comply with 3GPP standards.

11. A method, comprising:

establishing, with a new radio compliant base station, a first component carrier having a first frequency bandwidth;

establishing, with the base station, a second component carrier having a second frequency bandwidth that overlaps with the first frequency bandwidth;

transmitting, from the base station, first synchronization signal blocks on the first component carrier;

transmitting, from the base station, second synchronization signal blocks on the second component carrier and interleaved in time with the first synchronization signal blocks; and

adjusting a periodicity of the second synchronization signal blocks from a default periodicity responsive to a load imbalance between the first and second component carriers.

12. The method of claim 11 , further wherein adjusting the periodicity includes increasing a rate at which the second synchronization signal blocks are transmitted.

13. The method of claim 12 , further comprising returning the periodicity to the default value responsive to a reduction in the load imbalance.

14. The method of claim 11 , further comprising scheduling data packets on both the first and second component carriers.

15. The method of claim 11 , further comprising establishing, with the base station, a third component carrier being contiguous with either the first component carrier or the second component carrier.

16. A base station, comprising:

a transceiver configured to transmit and receive signals;

one or more processors coupled to the transceiver; and

one or computer readable media including instructions that, when executed by the one or more processors, perform a process including:

establishing, at least in part with the transceiver, a first component carrier having a first frequency band;

establishing, at least in part with the transceiver, a second component carrier having a second frequency band that overlaps with the first frequency band;

transmitting, from the base station, first synchronization signal blocks in the first frequency band; and

transmitting, from the base station, second synchronization signal blocks in the second frequency band and interleaved in time with the first synchronization signal blocks, wherein the first synchronization blocks include first major information blocks that point to signal information blocks, wherein the second synchronization signal blocks include second major information blocks that point to the same signal information blocks as first major information blocks.

17. The base station of claim 16 , further comprising a transmission filter that establishes a transmission passband that ensures that the transceiver only transmits signals within an allotted bandwidth.

18. The base station of claim 16 , further comprising a receiving filter configured to establish a receiving passband that ensures that the transceiver only receives signals within the allotted bandwidth.

19. The base station of claim 18 , wherein first and second component carriers each include a plurality of physical resource blocks.