System and method for identification of uplink/downlink interference sources
First Claim
1. In a telecommunications network including one disturbed cell containing at least one sealed device and a plurality of offending cells, a method of identifying the source of interference in the disturbed cell comprising the steps of:
- recording call events occurring in offending cells of the telecommunications network;
recording disturbance events occurring in the disturbed cell of the telecommunications network;
correlating recorded call events with recorded disturbance events; and
computing a distribution of disturbed and offending cells within the telecommunications network as a function of time to obtain a statistical correlation of call events in offending cells and subsequent disturbances resulting in said disturbed cell to identify the possible source of disturbances that caused the sealing of the sealed device within the disturbed cell.
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Accused Products
Abstract
A system and method of identifying the source of uplink and downlink interference in a disturbed cell of a wireless telecommunications network. Initially, call events occurring in offending cells are recorded. In conjunction, the disturbance events occurring in the disturbed cell of the telecommunications network are recorded. The recorded call events with recorded disturbance events are then correlated. A distribution of disturbed and offending cells within the telecommunications network as a function of time is computed to obtain a statistical correlation of call events in offending cells and subsequent disturbances resulting in the disturbed cell to identify the possible source of disturbances that caused the sealing of the sealed device with in the disturbed cell.
84 Citations
30 Claims
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1. In a telecommunications network including one disturbed cell containing at least one sealed device and a plurality of offending cells, a method of identifying the source of interference in the disturbed cell comprising the steps of:
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recording call events occurring in offending cells of the telecommunications network;
recording disturbance events occurring in the disturbed cell of the telecommunications network;
correlating recorded call events with recorded disturbance events; and
computing a distribution of disturbed and offending cells within the telecommunications network as a function of time to obtain a statistical correlation of call events in offending cells and subsequent disturbances resulting in said disturbed cell to identify the possible source of disturbances that caused the sealing of the sealed device within the disturbed cell. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. In a telecommunications network including one disturbed cell containing at least one sealed device and a plurality of offending cells, a system for identifying the source of uplink interference in the disturbed cell comprising:
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a means for recording call events occurring in offending cells of the telecommunications network;
a means for recording disturbance events occurring in the disturbed cell of the telecommunications network;
a means for correlating recorded call events with recorded disturbance events; and
a means for computing a distribution of disturbed and offending cells within the telecommunications network as a function of time to obtain a statistical correlation of call events in offending cells and subsequent disturbances resulting in said disturbed cell to identify the possible source of disturbances that caused the sealing of the sealed device within the disturbed cell. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. In a telecommunications network including one disturbed cell containing at least one sealed device and a plurality of offending cells, a program product for identifying the source of uplink interference in the disturbed cell comprising:
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instruction means residing in a computer for recording call events occurring in offending cells of the telecommunications network;
instruction means residing in a computer for recording disturbance events occurring in the disturbed cell of the telecommunications network;
instruction means residing in a computer for correlating recorded call events with recorded disturbance events; and
instruction means residing in a computer for computing a distribution of disturbed and offending cells within the telecommunications network as a function of time to obtain a statistical correlation of call events in offending cells and subsequent disturbances resulting in said disturbed cell to identify the possible source of disturbances that caused the sealing of the sealed device within the disturbed cell. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30)
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Specification