Method and apparatus for real-time monitoring and field adjustment

Patent metadata

Field	Value
Publication number	US-11601149-B2
Application number	US-202117201860-A
Country	US
Kind code	B2
Filing date	Mar 15, 2021
Priority date	Apr 5, 2017
Publication date	Mar 7, 2023
Grant date	Mar 7, 2023

Abstract

A system that incorporates aspects of the subject disclosure may perform operations including, for example, obtaining uplink information associated with a downlink path, wherein the uplink information includes operational parameters used by a plurality of communication devices for transmitting wireless signals on a plurality of uplink paths; performing, based on the uplink information, a plurality of measurements of the plurality of uplink paths; identifying a measurement from the plurality of measurements that is below a threshold, thereby indicating an affected uplink path of the plurality of uplink paths; initiating a first filtering of the affected uplink path, wherein the initiating is based on the identifying and wherein the first filtering is based upon one or more first filtering parameters; and receiving instructions comprising one or more updated filtering parameters, wherein the instructions are received by the system at a port of the system. Other embodiments are disclosed.

First claim

What is claimed is:

1. A method, comprising:
obtaining, by a system comprising a processor, uplink information associated with wireless signals on a plurality of uplink paths;
receiving, by the system, the plurality of uplink paths from a plurality of remote radio units;
performing, by the system, based on the uplink information, a plurality of measurements of the plurality of uplink paths;
identifying, by the system, a first measurement from the plurality of measurements that fails to meet a threshold, wherein the first measurement is associated with an affected uplink path of the plurality of uplink paths;
initiating a first filtering of the affected uplink path based upon one or more first filtering parameters;
receiving, by the system, an instruction comprising one or more updated filtering parameters, wherein the instruction is received by the system at a port of the system; and
providing, by the system, a respective spectral analysis of one or more uplink paths of the plurality of uplink paths, including the affected uplink path.

2. The method of claim 1 , wherein the providing a respective spectral analysis comprises providing, by the system, the respective spectral analysis at the port.

3. The method of claim 1 , wherein the receiving the instruction comprises receiving, by the system, a user generated instruction from a computing device in data communication with the port.

4. The method of claim 3 , wherein the computing device is connected to the port via a network.

5. The method of claim 1 , wherein uplink paths of the plurality of uplink paths conform to a common public radio interface (CPRI) protocol.

6. The method of claim 1 , wherein the providing a respective spectral analysis of one or more uplink paths of the plurality of uplink paths comprising providing, by the system, the respective spectral analysis to a computing device to enable the computing device to display imaging information corresponding to the respective spectral analysis.

7. The method of claim 1 , further comprising providing by the system, via the port, an indication of each of the one or more first filtering parameters, wherein each indication is provided by the system prior to receiving of the instruction by the system.

8. The method of claim 7 , wherein each indication is provided to a computing device in data communication with the port for display by the computing device.

9. The method of claim 1 , further comprising initiating, by the system, a second filtering of the affected uplink path, wherein the second filtering is performed after the first filtering and the second filtering utilizes the one or more updated filtering parameters.

10. The method of claim 9 , further comprising:
making, by the system, a second measurement associated with the affected uplink path, wherein the second measurement is made after the first filtering and before the second filtering;
making a third measurement associated with the affected uplink path, wherein the third measurement is made after the second filtering; and
the second filtering improving on the first filtering comprises causing the third measurement to improve upon the second measurement.

11. The method of claim 10 , wherein:
failing to meet the threshold comprises the first measurement being below the threshold; and
the causing the third measurement to improve upon the second measurement comprises causing the third measurement to be greater than the second measurement.

12. A system, comprising:
a processor; and
a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, the operations comprising:
obtaining uplink information associated with a downlink path, wherein the uplink information includes operational parameters for transmitting wireless signals on a plurality of uplink paths;
performing, based on the uplink information, a plurality of measurements of the plurality of uplink paths received from a plurality of remote radio units;
identifying a measurement from the plurality of measurements that is below a threshold, thereby indicating an affected uplink path of the plurality of uplink paths;
initiating a first filtering of the affected uplink path based on the identifying and based upon one or more parameters; and
receiving an instruction comprising one or more updated parameters, wherein the instruction is received by the system at a port of the system, wherein the port is in data communication with the processor.

13. The system of claim 12 , further comprising receiving plurality of uplink paths from a plurality of remote radio units via a plurality of fiber optic cables in data communication with the processor.

14. The system of claim 12 , wherein at least one of the one or more updated parameters replaces at least one of the one or more parameters.

15. The system of claim 12 , wherein at least one of the one or more updated parameters supplements the one or more parameters.

16. The system of claim 12 , wherein the instruction is a user generated instruction from a computing device in data communication with the port.

17. The system of claim 12 , wherein:
the operations further comprise initiating a second filtering of the affected uplink path, wherein the second filtering utilizes the one or more updated parameters.

18. A non-transitory, machine-readable storage medium, comprising executable instructions that, when executed by a processor of a system, facilitate performance of operations comprising:
performing, based on uplink information, a plurality of measurements of a plurality of uplink paths, wherein the uplink information is associated with a plurality of communication devices to facilitate transmission of wireless signals on the plurality of uplink paths;
identifying an affected uplink path of the plurality of uplink paths from a measurement from the plurality of measurements that fails to meet a threshold;
responsive to the identifying, initiating a first filtering of the affected uplink path, wherein the first filtering is based upon one or more first filtering parameters; and
receiving an instruction comprising one or more updated filtering parameters, wherein the instruction is received by the system at a port of the system.

19. The non-transitory, machine-readable storage medium of claim 18 , wherein:
receiving the instruction comprises receiving a user generated instruction from a computing device that is connected to the port, and wherein the operations further comprise:
initiating a second filtering of the affected uplink path, wherein the second filtering is performed after the first filtering and the second filtering utilizes the one or more updated filtering parameters.

20. The non-transitory, machine-readable storage medium of claim 18 , wherein the operations further comprise:
providing a respective spectral analysis of each of the plurality of uplink paths, including the affected uplink path, wherein each respective spectral analysis is provided to the port by the system.

Assignees

• Isco Int Llc

Inventors

• Goodman Igor
• Abdelmonem Amr

Classifications

• H04L45/243

  using M+N parallel active paths · CPC title

• H04W36/08

  Reselecting an access point · CPC title

• H04W36/20

  for optimising the interference level · CPC title

• H04W52/241

  taking into account channel quality metrics, e.g. SIR, SNR, CIR or Eb/lo · CPC title

• H04B2001/1045

  Adjacent-channel interference · CPC title