Multi-band spectrum allocation for cellular networks

1 . A method, comprising:

performing, by network equipment comprising a processor, respective quality of service evaluations of respective radio frequency bands,

wherein the respective radio frequency bands are available for use via a first cellular communication network, and

wherein the respective quality of service evaluations result in respective estimated quality of service levels associated with the respective radio frequency bands;

performing, by the network equipment, respective coverage evaluations of the respective radio frequency bands, wherein the respective coverage evaluations result in respective estimated coverage measurements associated with the respective radio frequency bands;

performing, by the network equipment, respective mobility evaluations of the respective radio frequency bands, wherein the respective mobility evaluations result in respective estimated mobility measurements associated with the respective radio frequency bands;

selecting, by the network equipment, based on the respective estimated quality of service levels, the respective estimated mobility measurements, and the respective estimated coverage measurements, a first radio frequency band of the respective radio frequency bands;

allocating, by the network equipment, the first radio frequency band for dedicated use via the first cellular communication network; and

allocating, by the network equipment, a second radio frequency band of the respective radio frequency bands for shared use via the first cellular communication network and a second cellular communication network.

2 . The method of claim 1 , wherein the first cellular communication network comprises a private cellular communication network, and wherein the second cellular communication network comprises a public communication network.

3 . The method of claim 1 , wherein a respective quality of service evaluation of the respective quality of service evaluations utilizes a quality of service specification, the quality of service specification comprising a maximum delay value or a minimum bitrate value.

4 . The method of claim 1 , wherein a respective coverage evaluation of the respective coverage evaluations utilizes a coverage specification, the coverage specification comprising a minimum reference signal receive power value or a minimum reference signal receive quality value.

5 . The method of claim 1 , wherein the respective coverage evaluations generate the respective estimated coverage measurements using an empirical pathloss model, and wherein the empirical pathloss model is determined based on respective center band frequencies of the respective radio frequency bands.

6 . The method of claim 1 , wherein a respective mobility evaluation of the respective mobility evaluations utilizes a mobility specification, the mobility specification comprising a number of handovers or a handover success rate.

7 . The method of claim 1 , wherein the respective radio frequency bands comprise respective center band frequencies, respective subcarrier spacings, respective bandwidths, and respective duplex types.

8 . Network equipment, comprising:

a processor; and

a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising:

performing a coverage evaluation of a first radio frequency band,

wherein the first radio frequency band is available for use via a first cellular communication network, and

wherein the coverage evaluation comprises comparing a coverage performance indicator associated with the first radio frequency band to a target coverage performance indicator;

performing a latency evaluation of the first radio frequency band,

wherein the latency evaluation comprises comparing a latency performance indicator associated with the first radio frequency band to a target latency performance indicator; and

in response to the coverage performance indicator satisfying the target coverage performance indicator and the latency performance indicator satisfying the target latency performance indicator, allocating the first radio frequency band for dedicated use via the first cellular communication network, wherein a second radio frequency band is allocated for shared use via the first cellular communication network and a second cellular communication network.

9 . The network equipment of claim 8 , wherein the operations further comprise evaluating a lower frequency radio frequency band in response to the coverage performance indicator not satisfying the target coverage performance indicator, the lower frequency radio frequency band having a lower frequency than the first radio frequency band.

10 . The network equipment of claim 8 , wherein the operations further comprise evaluating a higher subcarrier spacing frequency radio frequency band in response to the latency performance indicator not satisfying the target latency performance indicator, the higher subcarrier spacing frequency radio frequency band having a higher subcarrier spacing than the first radio frequency band.

11 . The network equipment of claim 8 , wherein the coverage performance indicator comprises at least one of a reference signal receive power, a reference signal receive quality, or a handover success rate.

12 . The network equipment of claim 8 , wherein the latency performance indicator comprises at least one of a dropped packet ratio or a packet delay value.

13 . The network equipment of claim 8 , wherein the first cellular communication network comprises a private cellular network, and wherein the second cellular communication network comprises a public network.

14 . A non-transitory machine-readable medium, comprising executable instructions that, when executed by a processor, facilitate performance of operations, comprising:

performing a quality of service evaluation of a first radio frequency band,

wherein the first radio frequency band is available for use via a private cellular communication network, and

wherein the quality of service evaluation results in an estimated quality of service level associated with the first radio frequency band;

performing a coverage evaluation of the first radio frequency band, wherein the coverage evaluation results in an estimated coverage measurement associated with the first radio frequency band;

performing a mobility evaluation of the first radio frequency band, wherein the mobility evaluation results in an estimated mobility measurement; and

in response to the estimated quality of service level satisfying a quality of service requirement, the estimated mobility measurement satisfying a mobility requirement, and the estimated coverage measurement satisfying a coverage requirement, allocating the first radio frequency band for dedicated use via the private cellular communication network, wherein a second radio frequency band is allocated for shared use via the private cellular communication network and a public cellular communication network.

15 . The non-transitory machine-readable medium of claim 14 , wherein the quality of service requirement comprises a maximum delay requirement or a minimum bitrate requirement.

16 . The non-transitory machine-readable medium of claim 14 , wherein the coverage requirement comprises a minimum reference signal receive power requirement or a minimum reference signal receive quality requirement.

17 . The non-transitory machine-readable medium of claim 14 , wherein the coverage evaluation generates the estimated coverage measurement using a pathloss based on a center band frequency of the first radio frequency band.

18 . The non-transitory machine-readable medium of claim 14 , wherein the mobility requirement comprises a number of handovers or a handover success rate.

19 . The non-transitory machine-readable medium of claim 14 , wherein the first radio frequency band comprises a center band frequency.

20 . The non-transitory machine-readable medium of claim 14 , wherein the first radio frequency band comprises at least one of a defined subcarrier spacing or a defined duplex type.