公开(公告)号：US20230039386A1

公开(公告)日：2023-02-09

申请号：US17646542

申请日：2021-12-30

Applicant: PELTBEAM INC.

Inventor： Venkat KALKUNTE ,  Mehdi HATAMIAN ,  Arman ROFOUGARAN ,  Puya ROFOUGARAN

IPC: G08G1/01 ,  H04W84/18 ,  H04W4/40

Abstract: A communication system includes a central cloud server that detects the presence of an active sync path at each of a first edge device and a second edge device, where the first edge device is arranged at a first location at a vehicle and the second edge device is arranged at a second location of the vehicle. The central cloud server further determines a dominant edge device and a non-dominant edge device from the first edge device and the second edge device. The central cloud server further elects the determined dominant edge device from the first edge device and the second edge device to service one or more user equipment (UEs) in the vehicle, which improves performance in terms of data throughput and signal-to-noise ratio (SNR) of one or more UEs present in the vehicle by effectively controlling cooperation between two edge devices arranged in the vehicle.

公开(公告)号：US20240365207A1

公开(公告)日：2024-10-31

申请号：US18764806

申请日：2024-07-05

Applicant: PELTBEAM INC.

Inventor： Venkat KALKUNTE ,  Mehdi HATAMIAN ,  Puya ROFOUGARAN ,  Arman ROFOUGARAN

IPC: H04W40/12 ,  H04B17/318 ,  H04W8/00 ,  H04W16/28 ,  H04W40/02 ,  H04W40/20 ,  H04W40/28 ,  H04W48/16 ,  H04W64/00 ,  H04W76/10 ,  H04W76/15

CPC classification number: H04W40/12 ,  H04B17/318 ,  H04W8/005 ,  H04W16/28 ,  H04W40/026 ,  H04W40/20 ,  H04W40/28 ,  H04W48/16 ,  H04W64/003 ,  H04W76/10 ,  H04W76/15

Abstract: A communication system that includes a processor to control switch from a primary communication path to a secondary communication path based on a presence of signal obstruction in the primary communication path, the primary communication path is between a radio access network (RAN) node and at least one UE via a first set of edge devices, the secondary communication path is between the RAN and the at least one UE via a second set of edge devices. The processor further decreases a gain of an active path, which corresponds to the primary communication path, until the active path is dormant, and increases a gain of a dormant path, which corresponds to the secondary communication path, until the dormant path is active, the decrease in the gain of the active path and the increase in the gain of the dormant path is based on the control of the switch.

公开(公告)号：US20230124943A1

公开(公告)日：2023-04-20

申请号：US17810199

申请日：2022-06-30

Applicant: PELTBEAM INC.

Inventor： Venkat KALKUNTE ,  Mehdi HATAMIAN ,  Puya ROFOUGARAN ,  Arman ROFOUGARAN

IPC: H04W16/28 ,  H04W48/16 ,  H04W76/15 ,  H04W64/00 ,  H04B17/318

Abstract: A communication system includes a first edge device that obtains timing information at a first time instant from a radio access network (RAN) node or a central cloud server. The timing information is indicative of a unique system frame number or a sub-frame of the unique system frame number that is to be received at the first edge device. The first edge device detects the unique system frame number or the sub-frame of the unique system frame number at a second time instant. The first edge device executes a switching event in which a new communication link is established with a second edge device neighboring the first edge device. The new communication link corresponds to a change triggered in a mesh network to maintain a continuity in uplink and downlink communication between one or more UEs and the RAN node via the mesh network.

公开(公告)号：US20250142673A1

公开(公告)日：2025-05-01

申请号：US19001773

申请日：2024-12-26

Applicant: PELTBEAM INC.

Inventor： Venkat KALKUNTE ,  Mehdi HATAMIAN ,  Arman ROFOUGARAN ,  Puya ROFOUGARAN

IPC: H04W88/04 ,  H04W4/46 ,  H04W72/044 ,  H04W72/21 ,  H04W76/15

Abstract: An edge device including a processor that captures sensing information of surrounding area of the edge device, obtains a primary wireless connectivity option from a central cloud server for a first upcoming location along a first travel path to be traversed by the edge device, obtains a set of alternative wireless connectivity options from the central cloud server for the first upcoming location along the first travel path and one or more second upcoming locations along the first travel path, and selects one or more alternative wireless connectivity options from the set of alternative wireless connectivity options at the first upcoming location and the one or more second upcoming locations along the first travel path.

公开(公告)号：US20230035010A1

公开(公告)日：2023-02-02

申请号：US17644750

申请日：2021-12-16

Applicant: PELTBEAM INC.

Inventor： Venkat KALKUNTE ,  Mehdi HATAMIAN ,  Arman ROFOUGARAN ,  Puya ROFOUGARAN

IPC: G01S13/66 ,  H04W16/28

Abstract: An edge device includes a first antenna array and a sensor that senses a surrounding area of the edge device. The edge device further includes control circuitry that detects a first user in the surrounding area of the edge device sensed by the sensor. The control circuitry tracks the detected first user in the surrounding area of the edge device based on the sensor and control the first antenna array to direct a first beam of radio frequency (RF) signal having a signal strength greater than a first threshold in a first direction of the first user being tracked based on the sensor for high-performance communication.

公开(公告)号：US20220400532A1

公开(公告)日：2022-12-15

申请号：US17647753

申请日：2022-01-12

Applicant: PELTBEAM INC.

Inventor： Venkat KALKUNTE ,  Mehdi HATAMIAN ,  Arman ROFOUGARAN ,  Puya ROFOUGARAN

IPC: H04W88/04 ,  H04W4/46 ,  H04W72/04 ,  H04W76/15

Abstract: A communication system includes a central cloud server that predicts a first travel path of a first edge device in motion. The first edge device is communicatively coupled to a first base station via a primary wireless connectivity option. The central cloud server determines a set of alternative wireless connectivity options to be made available to first edge device in advance for predicted first travel path. Each of the set of alternative wireless connectivity options includes a different specific initial access information. The set of alternative wireless connectivity options are pre-loaded at first edge device to cause first edge device to maintain a cellular connectivity with at least one of a plurality of base stations, where one or more alternative wireless connectivity options from the set of alternative wireless connectivity options are configured to be triggered along predicted first travel path bypassing an initial access-search at first edge device.

公开(公告)号：US20250008342A1

公开(公告)日：2025-01-02

申请号：US18747754

申请日：2024-06-19

Applicant: PELTBEAM INC.

Inventor： Mehdi HATAMIAN ,  Puya ROFOUGARAN ,  Arman ROFOUGARAN

IPC: H04W16/28 ,  H01Q3/08 ,  H04W16/26

Abstract: Provided is a system that comprises an antenna device that includes a plurality of passive patch antennas on a planar substrate and a movable frame that supports the planar substrate, and a processor that controls a movement of the movable frame to align the plurality of passive patch antennas in a first 3D position coordinate at a first time-of-day such that an RF signal receptivity by one or more passive patch antennas of the plurality of passive patch antennas is increased from a first signal state to a second signal state at a specific location of the antenna device, and updates the movement of the movable frame to align the plurality of passive patch antennas in a second 3D position coordinate at a second time-of-day such that the RF signal receptivity is increased from the second signal state to a third signal state at the specific location.

公开(公告)号：US20240319358A1

公开(公告)日：2024-09-26

申请号：US18677714

申请日：2024-05-29

Applicant: PELTBEAM INC.

Inventor： Venkat KALKUNTE ,  Mehdi HATAMIAN ,  Arman ROFOUGARAN ,  Puya ROFOUGARAN

IPC: G01S13/66 ,  H04W16/28

CPC classification number: G01S13/66 ,  H04W16/28

Abstract: An edge device includes an antenna array and a sensor that senses a surrounding area of the edge device. The edge device further includes control circuitry that detects a first user in the surrounding area of the edge device sensed by the sensor, tracks the detected first user in the surrounding area of the edge device based on the sensor, controls the first antenna array to direct a first beam of radio frequency (RF) signal in a first direction of the tracked first user, detects and tracks a second user concurrently with the first user in the surrounding area of the first edge device based on the sensor, and updates the control of the first antenna array to direct a second beam of RF signal in a second direction towards the second user concomitant to the directed first beam of RF signal in the first direction towards the first user.

公开(公告)号：US20240171994A1

公开(公告)日：2024-05-23

申请号：US18329923

申请日：2023-06-06

Applicant: PELTBEAM INC.

Inventor： Mehdi HATAMIAN ,  Puya ROFOUGARAN ,  Arman ROFOUGARAN

IPC: H04W16/28 ,  H04W16/26

CPC classification number: H04W16/28 ,  H04W16/26

Abstract: An antenna device that includes a plurality of passive patch antennas distributed on a planar substrate defining signal capture area. The antenna device further includes a movable frame that supports the planar substrate on which the plurality of passive patch antennas are distributed. The antenna device further includes a controller configured to establish an out-of-band control link with a customer premise equipment (CPE). The controller further controls movement of the movable frame to align the plurality of passive patch antennas in a specific three-dimensional position coordinate at a given time-of-day such that a radio frequency signal receptivity by one or more passive patch antennas of the plurality of passive patch antennas in the signal capture area is increased from a first signal state to a second signal state at a first location of the antenna device, based on an instruction received from the CPE over the out-of-band control link.

公开(公告)号：US20230361855A1

公开(公告)日：2023-11-09

申请号：US18314735

申请日：2023-05-09

Applicant: Peltbeam Inc.

Inventor： Mehdi HATAMIAN ,  Puya ROFOUGARAN ,  Arman ROFOUGARAN

IPC: H04B7/155

CPC classification number: H04B7/15507

Abstract: A repeater system that includes a first repeater device that includes a plurality of donor antennas, a radio modem, and a controller that sets up a plurality of different configurations of the plurality of donor antennas. The controller acquires a feedback from the radio modem for each of the plurality of different configurations and identifies a first configuration of donor antennas that manifests a highest signal-to-noise ratio (SNR) from amongst the plurality of different configurations. The controller then sets the identified first configuration of donor antennas at the first repeater device to capture radio frequency (RF) signals from a first radio access network (RAN) node in a first frequency band at a first beam pattern. A plurality of service antennas relays the RF signals captured via the first configuration of donor antennas in a second frequency band at a second beam pattern to UEs.