-
公开(公告)号：US12010048B2
公开(公告)日：2024-06-11
申请号：US18083756
申请日：2022-12-19
Applicant: GOLBA LLC
Inventor： Mehran Moshfeghi
IPC: H04L5/00 , H04B1/40 , H04B7/024 , H04B7/0408 , H04B7/0413 , H04B7/0426 , H04B7/06 , H04B7/08 , H04L27/12 , H04W4/80 , H04W24/08 , H04W72/044 , H04W72/0453 , H04W72/542 , H04W88/02 , H04W88/06 , H04W84/12
CPC classification number: H04L5/0032 , H04B1/40 , H04B7/024 , H04B7/0408 , H04B7/0413 , H04B7/043 , H04B7/0689 , H04B7/0897 , H04L27/12 , H04W4/80 , H04W24/08 , H04W72/0453 , H04W72/046 , H04W72/0473 , H04W72/542 , H04W88/02 , H04W88/06 , H04W84/12 , Y02D30/70
Abstract: A system comprising a relay device that configures to a first beamforming setting for a first set of antenna arrays to establish a first link between the relay device and a source device, and a second beamforming setting to establish a second link between the relay device and a destination device. A data stream is processed based on a selection of one of a passive mode or an active mode of relay operation. In the passive mode, a received radio frequency waveform of the data stream is down-converted to an intermediate frequency waveform, re-amplified, and then up-converted for transmission without requiring any data demodulation, and in the active mode, the IF waveform is demodulated and then remodulated for the transmission. The data stream is forwarded to the destination device through the second link based on the selection of one of the passive or active mode.
-
2.发明公开
公开(公告)号：US20230421315A1
公开(公告)日：2023-12-28
申请号：US18464384
申请日：2023-09-11
Applicant: GOLBA LLC
Inventor： Mehran Moshfeghi
IPC: H04L5/00 , H04B7/0408 , H04B7/0426 , H04B1/40 , H04L27/12 , H04W4/80 , H04W72/542 , H04W88/06 , H04B7/06 , H04W88/02 , H04B7/0413 , H04B7/08 , H04W24/08 , H04W72/0453 , H04W72/044 , H04B7/024
CPC classification number: H04L5/0032 , H04B7/0408 , H04B7/043 , H04B1/40 , H04L27/12 , H04W4/80 , H04W72/542 , H04W88/06 , H04B7/0689 , H04W88/02 , H04B7/0413 , H04B7/0897 , H04W24/08 , H04W72/0453 , H04W72/046 , H04W72/0473 , H04B7/024 , Y02D30/70 , H04W84/12
Abstract: A method implemented in a relay device that comprises a plurality of antenna arrays, includes configuring first beamforming setting for first set of antenna arrays of the plurality of antenna arrays of the relay device to establish a first link between the relay device and a source device. A first data stream is received with a first beam pattern from the source device through the first link and a second data stream with a second beam pattern is forwarded to a destination device through second link without de-modulating the first data stream. The method further includes monitoring a first set of communication parameters associated with the first set of antenna arrays, where the first beamforming setting is configured based on the monitoring of the first set of communication parameters.
-
公开(公告)号：US11757582B2
公开(公告)日：2023-09-12
申请号：US17377983
申请日：2021-07-16
Applicant: GOLBA LLC
Inventor： Mehran Moshfeghi
IPC: H04L5/00 , H04B7/0408 , H04B7/0426 , H04B1/40 , H04L27/12 , H04W4/80 , H04W72/542 , H04W88/06 , H04B7/06 , H04W88/02 , H04B7/0413 , H04B7/08 , H04W24/08 , H04W72/0453 , H04W72/044 , H04B7/024 , H04W84/12
CPC classification number: H04L5/0032 , H04B1/40 , H04B7/024 , H04B7/043 , H04B7/0408 , H04B7/0413 , H04B7/0689 , H04B7/0897 , H04L27/12 , H04W4/80 , H04W24/08 , H04W72/046 , H04W72/0453 , H04W72/0473 , H04W72/542 , H04W88/02 , H04W88/06 , H04W84/12 , Y02D30/70
Abstract: A device that comprises a plurality of distributed transceivers, a central processor and a network management engine may be configured to function as relay device, relaying an input data stream from a source device to at least one other device. The relaying may include configuring one or more of the plurality of distributed transceivers to particular mode of relay operation and receiving the input data stream from the source device via at least one of the configured one or more of the plurality of distributed transceivers. The relaying may also include transmitting at least one relay data stream corresponding to the input data stream to the at least one other device, via at least one of the configured one or more of the plurality of distributed transceivers.
-
公开(公告)号：US20230124980A1
公开(公告)日：2023-04-20
申请号：US18083756
申请日：2022-12-19
Applicant: GOLBA LLC
Inventor： Mehran Moshfeghi
IPC: H04L5/00 , H04B7/0408 , H04B7/0426 , H04B1/40 , H04L27/12 , H04W4/80 , H04W72/542 , H04W88/06 , H04B7/06 , H04W88/02 , H04B7/0413 , H04B7/08 , H04W24/08 , H04W72/0453 , H04W72/044 , H04B7/024
Abstract: A system comprising a relay device that configures to a first beamforming setting for a first set of antenna arrays to establish a first link between the relay device and a source device, and a second beamforming setting to establish a second link between the relay device and a destination device. A data stream is processed based on a selection of one of a passive mode or an active mode of relay operation. In the passive mode, a received radio frequency waveform of the data stream is down-converted to an intermediate frequency waveform, re-amplified, and then up-converted for transmission without requiring any data demodulation, and in the active mode, the IF waveform is demodulated and then remodulated for the transmission. The data stream is forwarded to the destination device through the second link based on the selection of one of the passive or active mode.
-
公开(公告)号：US11283585B2
公开(公告)日：2022-03-22
申请号：US17005681
申请日：2020-08-28
Applicant: GOLBA LLC
Inventor： Mehran Moshfeghi
Abstract: A decentralized communication device is provided that facilitates optimal positioning and orientation of one or more antennas for wireless communication with external devices. The decentralized communication device includes one or more master components and one or more slave components. The master and the slave components are physically separate and communicate wirelessly. In some embodiments the slave acts as a carrier frequency translator between the master and an external wireless device, where it communicates with the external device using a first frequency and communicates with the master using a second frequency which is different from the first frequency. In another embodiment the slave has most or all the physical layer to do the digital coding, digital modulation, data framing, data formatting and data packetization for communicating with an external device, in which case digital coding and digital modulation is distributed between the master and the slave.
-
公开(公告)号：US11133903B2
公开(公告)日：2021-09-28
申请号：US16388043
申请日：2019-04-18
Applicant: Golba LLC
Inventor： Mehran Moshfeghi
IPC: H04B7/00 , H04L5/00 , H04B7/0408 , H04B7/0426 , H04B1/40 , H04L27/12 , H04W4/80 , H04W88/06 , H04B7/06 , H04W88/02 , H04W72/08 , H04B7/0413 , H04B7/08 , H04W24/08 , H04W72/04 , H04B7/024 , H04W84/12
Abstract: A master application device comprises a plurality of distributed transceivers, a central baseband processor, and a network management engine that manages operation of the master application device and end-user application devices. The master application device communicates data streams to the end-user devices utilizing one or more distributed transceivers selected from the plurality of distributed transceivers. The selected distributed transceivers are dynamically configured to switch between spatial diversity mode, frequency diversity mode, multiplexing mode and MIMO mode based on corresponding link quality and propagation environment. Digital signal processing needed for the selected distributed transceivers is performed by the central baseband processor. The network management engine continuously monitors communication environment information to configure beamforming settings and/or antenna arrangement for the selected distributed transceivers. Connection types, communication protocols, and/or transceiver operation modes are determined for the selected distributed transceivers. Resources are allocated to the selected distributed transceivers to continue subsequent data communication.
-
公开(公告)号：US11108512B2
公开(公告)日：2021-08-31
申请号：US16125757
申请日：2018-09-09
Applicant: Golba LLC
Inventor： Mehran Moshfeghi
IPC: H04B7/00 , H04L5/00 , H04W4/80 , H04W88/06 , H04B1/40 , H04B7/024 , H04B7/0408 , H04B7/0413 , H04B7/0426 , H04B7/06 , H04B7/08 , H04L27/12 , H04W24/08 , H04W72/04 , H04W72/08 , H04W88/02 , H04W84/12
Abstract: A master application device comprises a plurality of distributed transceivers, a central baseband processor, and a network management engine that manages operation of the master application device and end-user application devices. The master application device communicates data streams to the end-user devices utilizing one or more distributed transceivers selected from the plurality of distributed transceivers. The selected distributed transceivers and the end-user devices are concurrently configured by the network management engine based on corresponding link quality and propagation environment. The network management engine allocates resources to the selected distributed transceivers and the end-user devices during the data communication. The network management engine continuously monitors communication environment information to configure beamforming settings and/or antenna arrangement for the selected distributed transceivers. Beam patterns are selected for the selected distributed transceivers so as to minimize power consumption and/or based on the location and orientation information of the end-user application devices.
-
公开(公告)号：US11082174B2
公开(公告)日：2021-08-03
申请号：US16451980
申请日：2019-06-25
Applicant: GOLBA LLC
Inventor： Mehran Moshfeghi
IPC: H04W4/80 , H04W88/06 , H04W88/02 , H04W24/08 , H04W72/04 , H04W72/08 , H04L5/00 , H04B7/0408 , H04B7/0426 , H04B1/40 , H04L27/12 , H04B7/06 , H04B7/0413 , H04B7/08 , H04B7/024 , H04W84/12
Abstract: A device that comprises a plurality of distributed transceivers, a central processor and a network management engine may be configured to function as relay device, relaying an input data stream from a source device to at least one other device. The relaying may include configuring one or more of the plurality of distributed transceivers to particular mode of relay operation and receiving the input data stream from the source device via at least one of the configured one or more of the plurality of distributed transceivers. The relaying may also include transmitting at least one relay data stream corresponding to the input data stream to the at least one other device, via at least one of the configured one or more of the plurality of distributed transceivers.
-
公开(公告)号：US20210211248A1
公开(公告)日：2021-07-08
申请号：US17208984
申请日：2021-03-22
Applicant: GOLBA LLC
Inventor： Mehran Moshfeghi
IPC: H04L5/00 , H04W4/80 , H04W88/06 , H04B1/40 , H04B7/024 , H04B7/0408 , H04B7/0413 , H04B7/0426 , H04B7/06 , H04B7/08 , H04L27/12 , H04W24/08 , H04W72/04 , H04W72/08 , H04W88/02
Abstract: A device that comprises a plurality of distributed transceivers, a central processor and a network management engine may be configured to function as relay device, relaying an input data stream from a source device to at least one other device. The relaying may include configuring one or more of the plurality of distributed transceivers to particular mode of relay operation and receiving the input data stream from the source device via at least one of the configured one or more of the plurality of distributed transceivers. The relaying may also include transmitting at least one relay data stream corresponding to the input data stream to the at least one other device, via at least one of the configured one or more of the plurality of distributed transceivers.
-
公开(公告)号：US20210184505A1
公开(公告)日：2021-06-17
申请号：US17182648
申请日：2021-02-23
Applicant: Golba LLC
Inventor： Mehran Moshfeghi
IPC: H02J50/12 , H02J50/90 , H02J50/80 , H04B1/3827 , H02J50/20
Abstract: There is provided a battery-operated device including a battery, an electronic circuitry configured to be powered by the battery, and a converter configured to receive energy from any of a plurality of authorized chargers, and generate power from the energy for charging the battery using the power. The battery-operated device is configured to receive information from a charger, and determine, based on the received information, that the charger is one of the plurality of authorized chargers. The battery-operated device is further configured to, in response to determining, receive the energy from the charger, generate, using the converter, the power from the energy received from the charger, charge the battery using the power received from the converter, and use the battery to power the electronic circuitry.
