IP Library Granted Patent US 11,670,849
Granted Patent B2
US 11,670,849 · App. 17/379,813 · Granted Jun 6, 2023

Aimable beam antenna system

Inventors: Timothy Hudson Mason (Kirkland, WA); Srinivas Sivaprakasam (Fremont, CA)
Assignee: Pivotal Commware, Inc.
H01Q3/2676H01Q1/246H01Q3/26H04W72/23H01Q3/2617H04W72/0446
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Quick Facts
Patent No.
US 11,670,849
App. No.
17/379,813
Filed
Jul 19, 2021
Granted
Jun 6, 2023
Kind
B2
Art Unit
2466
USPC
370/328
Abstract

A system that improves wireless communication between a wireless base station and a plurality of remote wireless computing user devices (UEs) based on aiming downlink wireless signals from a base station in a beam shaped waveform in a determined direction for each remote UE that is identified as allocated a time period for communication with the base station according to a schedule. The system includes different types of components may be employed to implement various functions, including an angle of arrival (AoA) detector component, a downlink protocol decoder component, and an antenna controller component. The AoA detector component may be employed to monitor one or more radio frequency (RF) wireless signals radiated by UEs that are communicating with the base station in accordance with an allocation schedule.

Claims (32)

1. A method for communicating wireless signals with a plurality of user equipment devices (UEs), comprising:

monitoring wireless signals communicated by a base station;

decoding a protocol for wireless control signals included in the monitored wireless signals, wherein the decoded protocol for the wireless control signals is used to separately identify each UE and determine an allocation schedule that includes allocated transmit/receive time periods in the allocation schedule for each identified UE to communicate wireless signals between the base station and each identified UE;

detecting a direction for uplink wireless signals that are communicated by each identified UE to the base station during each identified UEs allocated transmit/receive time period; and

arranging a beam antenna for multiplex generation of a beam in the detected direction of each identified UE based on downlink wireless signals communicated by the base station to each identified UE.

2. The method of claim 1 , further comprising:

managing the monitoring, the decoding, the detecting, and arranging to provide an increase over time in downlink wireless signals that are received by one or more identified UEs.

3. The method of claim 1 , wherein the detecting of the direction includes detecting an azimuthal direction for the uplink wireless signals.

4. The method of claim 1 , wherein the detecting of the direction includes detecting an elevation direction for the uplink wireless signals.

5. The method of claim 1 , wherein the detecting of the direction is a detecting with an angle-of-arrival (AoA) detector.

6. The method of claim 1 , further comprising:

determining a gain of the uplink wireless signals that correspond to each identified UE; and

employing the gain to determine another gain to radiate each beam waveform in the determined direction of each identified UE.

7. The method of claim 1 , further comprising:

determining a gain of the uplink wireless signals that correspond to each identified UE; and

employing the determined gain and the determined direction for each identified UE to determine a distance to each location of each identified UE.

8. The method of claim 1 , further comprising:

determining a carrier associated with each identified UE based on a determination of one or more frequencies of the wireless signals communicated between the each identified UE and the base station.

9. The method of claim 1 , further comprising:

providing, to one or more third parties, one or more of a determined location for each identified UE or a wireless service provider carrier associated with each identified UE or non-identified UEs.

10. The method of claim 1 , further comprising:

detecting a position and/or orientation of the beam antenna with one or more of an accelerometer, a gyroscope, a compass, an altimeter, and a satellite geolocation device.

11. The method of claim 1 , further comprising:

arranging another beam antenna to receive a beam waveform that is based on downlink wireless signals communicated by the base station.

12. The method of claim 1 , further comprising:

simultaneously radiating two or more beam waveforms with the beam antenna in two or more different directions corresponding to two or more identified UEs based on two or more different downlink wireless signals from the base station that separately correspond to the two or more identified UEs.

13. The method of claim 1 , wherein the arranging of the beam antenna includes an arranging of a holographic beam forming (HBF) antenna.

14. The method of claim 1 , wherein the arranging of the beam antenna includes an arranging of a parabolic antenna, a spherical antenna, a helical antenna, a yagi antenna, horn antenna, or phased array antenna.

15. A system, comprising:

one or more processors; and

one or more memories coupled to the one or more processors and having instructions stored thereon, wherein the one or more processors, in executing the instructions, carry out the method of claim 1 .

16. A non-transitory computer-readable medium having instructions stored thereon, wherein the instructions, when executed, carry out the method of claim 1 .

Assignments (2)
SECURITY INTEREST Recorded May 22, 2023
From: PIVOTAL COMMWARE, INC.
To: FORTRESS CREDIT CORP., AS COLLATERAL AGENT
Reel/Frame 063723/0221 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 19, 2021
From: MASON, TIMOTHY HUDSON; SIVAPRAKASAM, SRINIVAS
To: PIVOTAL COMMWARE, INC.
Reel/Frame 056906/0162 →
Continuity (2)
Continuation 16846670 · Apr 13, 2020
Related Publication 20220085498A1 · Mar 17, 2022
Cited By (3)
US 12,362,472 US 12,425,987 US 12,495,377