IP Library Patent Application 19332533
Patent Application
App. No. 19/332,533

MANAGING INTERFERENCE FOR WIRELESS DEVICES IN A NON-TERRESTRIAL NETWORK ENVIRONMENT

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Quick Facts
Patent No.
US None
App. No.
19/332,533
Abstract

An example system and method may manage interference for wireless devices in a non-terrestrial network environment. An example system may determine spectrum blanking ranges for a wireless client device, where the spectrum blanking range restricts wireless frequencies in the spectrum blanking range from being assigned to wireless client devices by ground node. The system may determine a signal quality indicator value for a wireless client device, determine an assignable spectrum range for the wireless client device based on the signal quality indicator value and the spectrum blanking range(s), and assign a channel to the wireless client device using the assignable spectrum range.

Claims (35)

1 . A computer-implemented method comprising:

determining, by one or more processors, a signal quality indicator value for a wireless client device using one or more wireless signals;

determining, by the one or more processors, one or more spectrum blanking ranges for the wireless client device, the one or more spectrum blanking ranges restricting wireless frequencies in the one or more spectrum blanking ranges from being assigned to the wireless client device by a ground node;

determining, by the one or more processors, an assignable spectrum range for the wireless client device based on the signal quality indicator value and the one or more spectrum blanking ranges; and

assigning, by the one or more processors, a channel to the wireless client device using the assignable spectrum range.

2 . The computer-implemented method of claim 1 , further comprising:

receiving, by the one or more processors, the one or more wireless signals from the wireless client device, the one or more wireless signals identifying the wireless client device.

3 . The computer-implemented method of claim 1 , wherein the signal quality indicator value is determined for the wireless client device relative to one or more antennas of the ground node.

4 . The computer-implemented method of claim 1 , further comprising:

determining a size of the one or more spectrum blanking ranges based on an elevation angle, wherein a lower elevation angle relative to a horizon causes the one or more processors to determine the size of the one or more spectrum blanking ranges to be larger than the one or more spectrum blanking ranges are for a relatively higher elevation angle relative to the horizon.

5 . The computer-implemented method of claim 1 , further comprising:

determining a distance between the ground node and one or more satellites based on a position of the one or more satellites; and

determining a size of the one or more spectrum blanking ranges based on the distance, wherein a longer distance causes the one or more processors to determine the size of the one or more spectrum blanking ranges to be larger than a relatively shorter distance between the ground node and the one or more satellites.

6 . The computer-implemented method of claim 1 , wherein:

the plurality of satellites serve a plurality of geographic regions, each spectrum band corresponding to a geographic region of the plurality of geographic regions.

7 . A system comprising:

one or more processors; and

one or more memories storing instructions that, when executed by the one or more processors, cause the system to:

determine a signal quality indicator value for a wireless client device using one or more wireless signals;

determine one or more spectrum blanking ranges for the wireless client device, the one or more spectrum blanking ranges restricting wireless frequencies in the one or more spectrum blanking ranges from being assigned to the wireless client device;

determine an assignable spectrum range for the wireless client device based on the signal quality indicator value and the one or more spectrum blanking ranges; and

assign a channel to the wireless client device using the assignable spectrum range.

8 . The system of claim 7 , wherein the instructions, when executed by the one or more processors, further cause the system to:

receive the one or more wireless signals from the wireless client device, the one or more wireless signals identifying the wireless client device.

9 . The system of claim 7 , wherein the signal quality indicator value is determined for the wireless client device relative to one or more antennas of a cell associated with the wireless client device.

10 . The system of claim 7 , wherein the instructions, when executed by the one or more processors, further cause the system to:

determine a size of the one or more spectrum blanking ranges based on an elevation angle, wherein a lower elevation angle relative to a horizon causes the one or more processors to determine the size of the one or more spectrum blanking ranges to be larger than the one or more spectrum blanking ranges are for a relatively higher elevation angle relative to the horizon.

11 . The system of claim 7 , wherein the instructions, when executed by the one or more processors, further cause the system to:

determine a distance between the cell area and one or more satellites based on the position of the one or more satellites; and

determine a size of the one or more spectrum blanking ranges based on the distance, wherein a longer distance causes the one or more processors to determine the size of the one or more spectrum blanking ranges to be larger than a relatively shorter distance between the cell area and the one or more satellites.

12 . A computer-implemented method comprising:

determining, by one or more processors, a signal quality indicator value for a wireless client device using one or more wireless signals;

determining, by the one or more processors, one or more spectrum blanking ranges for the wireless client device, the one or more spectrum blanking ranges restricting wireless frequencies in the one or more spectrum blanking ranges from being assigned to the wireless client device;

determining, by the one or more processors, an assignable spectrum range for the wireless client device based on the signal quality indicator value and the one or more spectrum blanking ranges; and

assigning, by the one or more processors, a channel to the wireless client device using the assignable spectrum range.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 10, 2025
From: DISH WIRELESS L.L.C.
To: BOOST SUBSCRIBERCO L.L.C.
Reel/Frame 073066/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 18, 2025
From: ALASTI, MEHDI; ZUFALL, DAVID; ZHOU, JINGYI; CHENUMOLU, SIDDHARTHA
To: DISH WIRELESS L.L.C.
Reel/Frame 072298/0959 →