公开(公告)号：US11825563B2

公开(公告)日：2023-11-21

申请号：US16782057

申请日：2020-02-04

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Steven Paul Papa ,  Kaitki Agarwal ,  Randy Rutherford ,  David Johnston ,  Christopher Simmonds

IPC: H04W88/08 ,  H04W24/02 ,  H04B7/024 ,  H04W48/08 ,  H04L5/00 ,  H04B10/2575

CPC classification number: H04W88/085 ,  H04B7/024 ,  H04B10/25753 ,  H04L5/0032 ,  H04W24/02 ,  H04W48/08

Abstract: Systems, methods and computer software are disclosed for providing base station and Remote Radio Head (RRH) functionality. In one embodiment, a method is disclosed, the method for providing base station and Remote Radio Head (RRH) functionality in a base station, comprising: providing a baseband card; providing a radio head, the radio head coupled to the baseband card by way of an interface; and switching, under the control of a processor, between use of the baseband card and use of an external baseband unit for controlling the radio head, the external baseband unit used via a Common Public Radio Interface (CPRI) port, thereby providing dual base station and remote radio head functionality.

公开(公告)号：US20200334187A1

公开(公告)日：2020-10-22

申请号：US16853745

申请日：2020-04-20

Applicant: Parallel Wireless, Inc.

Inventor： Ofir Ben Ari Katzav ,  David Johnston ,  Steven Paul Papa

IPC: G06F13/40 ,  H04B1/16 ,  G06F13/42

Abstract: Systems, methods and computer software are disclosed for fronthaul. In one embodiment a method is disclosed, comprising: providing a virtual Radio Access Network (vRAN) having a centralized unit (CU) and a distributed unit (DU); and interconnecting the CU and DU over an Input/Output (I/O) bus using Peripheral Component Interconnect-Express (PCIe); wherein the CU and the DU include a PCI to optical converter and an optical to PCI converter.

公开(公告)号：US20200252996A1

公开(公告)日：2020-08-06

申请号：US16782057

申请日：2020-02-04

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Steven Paul Papa ,  Kaitki Agarwal ,  Randy Rutherford ,  David Johnston ,  Chris Simmonds

IPC: H04W88/08 ,  H04B10/2575 ,  H04W48/08 ,  H04B7/024 ,  H04W24/02 ,  H04L5/00

Abstract: Systems, methods and computer software are disclosed for providing base station and Remote Radio Head (RRH) functionality. In one embodiment, a method is disclosed, the method for providing base station and Remote Radio Head (RRH) functionality in a base station, comprising: providing a baseband card; providing a radio head, the radio head coupled to the baseband card by way of an interface; and switching, under the control of a processor, between use of the baseband card and use of an external baseband unit for controlling the radio head, the external baseband unit used via a Common Public Radio Interface (CPRI) port, thereby providing dual base station and remote radio head functionality.

公开(公告)号：US20190047495A1

公开(公告)日：2019-02-14

申请号：US16155514

申请日：2018-10-09

Applicant: Parallel Wireless, Inc.

Inventor： Randy Rutherford ,  Rajesh Kumar Mishra ,  David Johnston ,  Yang Cao ,  Louis Paquette ,  Robert Sullivan ,  Michael Yasuhiro Saji

IPC: B60R16/03 ,  B60L11/18 ,  B60L1/00 ,  H04L12/40 ,  H04W88/10

Abstract: A base station for providing dynamic power management is disclosed, comprising, a processor within an enclosure mounted in a vehicle, a power management unit coupled to the processor, a controller area network (CAN) bus monitoring system coupled to the power management unit and to a CAN bus of the vehicle, a voltage measurement module also coupled to the power management unit and to a battery of the vehicle; a baseband processor coupled to the processor, a first wireless access functionality coupled to the baseband processor, and a second wireless access functionality coupled to the baseband processor, wherein the power management unit is coupled to each of the first and the second wireless access functionality to enable access radio bringup, access radio shutdown, and graceful user detach based on a power state at the power management unit.

公开(公告)号：US11544211B2

公开(公告)日：2023-01-03

申请号：US16853745

申请日：2020-04-20

Applicant: Parallel Wireless, Inc.

Inventor： Ofir Ben Ari Katzav ,  David Johnston ,  Steven Paul Papa

IPC: G06F13/40 ,  G06F13/42 ,  H04B1/16

Abstract: Systems, methods and computer software are disclosed for fronthaul. In one embodiment a method is disclosed, comprising: providing a virtual Radio Access Network (vRAN) having a centralized unit (CU) and a distributed unit (DU); and
interconnecting the CU and DU over an Input/Output (I/O) bus using Peripheral Component Interconnect-Express (PCIe); wherein the CU and the DU include a PCI to optical converter and an optical to PCI converter.

公开(公告)号：US20250021505A1

公开(公告)日：2025-01-16

申请号：US18774601

申请日：2024-07-16

Applicant: Parallel Wireless, Inc.

Inventor： Ofir Ben Ari Katzav ,  David Johnston ,  Steven Paul Papa

IPC: G06F13/40 ,  G06F13/42 ,  H04B1/16

Abstract: Systems, methods and computer software are disclosed for fronthaul. In one embodiment a method is disclosed, comprising: providing a virtual Radio Access Network (vRAN) having a centralized unit (CU) and a distributed unit (DU); and interconnecting the CU and DU over an Input/Output (I/O) bus using Peripheral Component Interconnect-Express (PCIe); wherein the CU and the DU include a PCI to optical converter and an optical to PCI converter.

公开(公告)号：US20240090082A1

公开(公告)日：2024-03-14

申请号：US18515144

申请日：2023-11-20

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Steven Paul Papa ,  Kaitki Agarwal ,  Randy Rutherford ,  David Johnston ,  Christopher Simmonds

IPC: H04W88/08 ,  H04B7/024 ,  H04B10/2575 ,  H04L5/00 ,  H04W24/02 ,  H04W48/08

CPC classification number: H04W88/085 ,  H04B7/024 ,  H04B10/25753 ,  H04L5/0032 ,  H04W24/02 ,  H04W48/08

Abstract: Systems, methods and computer software are disclosed for providing base station and Remote Radio Head (RRH) functionality. In one embodiment, a method is disclosed, the method for providing base station and Remote Radio Head (RRH) functionality in a base station, comprising: providing a baseband card; providing a radio head, the radio head coupled to the baseband card by way of an interface; and switching, under the control of a processor, between use of the baseband card and use of an external baseband unit for controlling the radio head, the external baseband unit used via a Common Public Radio Interface (CPRI) port, thereby providing dual base station and remote radio head functionality.

公开(公告)号：US20230229614A1

公开(公告)日：2023-07-20

申请号：US18149484

申请日：2023-01-03

Applicant: Parallel Wireless, Inc.

Inventor： Ofir Ben Ari Katzav ,  David Johnston ,  Steven Paul Papa

IPC: G06F13/40 ,  G06F13/42 ,  H04B1/16

CPC classification number: G06F13/4027 ,  G06F13/4221 ,  G06F13/4282 ,  H04B1/16 ,  G06F2213/0026 ,  G06F2213/0024

Abstract: Systems, methods and computer software are disclosed for fronthaul. In one embodiment a method is disclosed, comprising: providing a virtual Radio Access Network (vRAN) having a centralized unit (CU) and a distributed unit (DU); and interconnecting the CU and DU over an Input/Output (I/O) bus using Peripheral Component Interconnect-Express (PCIe); wherein the CU and the DU include a PCI to optical converter and an optical to PCI converter.

公开(公告)号：US20160288744A1

公开(公告)日：2016-10-06

申请号：US15086030

申请日：2016-03-30

Applicant: Parallel Wireless, Inc.

Inventor： Randy Rutherford ,  Rajesh Kumar Mishra ,  David Johnston ,  Yang Cao ,  Louis Paquette ,  Robert Sullivan ,  Michael Yasuhiro Saji

IPC: B60R16/03 ,  H04W88/10 ,  B60L1/00 ,  H04L12/40

CPC classification number: B60R16/03 ,  B60L1/00 ,  B60L11/1838 ,  B60L2240/70 ,  H04L12/40013 ,  H04W88/10

Abstract: A base station for providing dynamic power management is disclosed, comprising, a processor within an enclosure mounted in a vehicle, a power management unit coupled to the processor, a controller area network (CAN) bus monitoring system coupled to the power management unit and to a CAN bus of the vehicle, a voltage measurement module also coupled to the power management unit and to a battery of the vehicle; a baseband processor coupled to the processor, a first wireless access functionality coupled to the baseband processor, and a second wireless access functionality coupled to the baseband processor, wherein the power management unit is coupled to each of the first and the second wireless access functionality to enable access radio bringup, access radio shutdown, and graceful user detach based on a power state at the power management unit.

Abstract translation: 公开了一种用于提供动态功率管理的基站，包括：安装在车辆内的机箱内的处理器，耦合到处理器的电源管理单元，耦合到电源管理单元的控制器局域网（CAN）总线监控系统， 车辆的CAN总线，还耦合到电力管理单元和车辆的电池的电压测量模块; 耦合到所述处理器的基带处理器，耦合到所述基带处理器的第一无线接入功能以及耦合到所述基带处理器的第二无线接入功能，其中所述功率管理单元耦合到所述第一和第二无线接入功能中的每一个， 基于电源管理单元的电源状态，启用接入无线电启动，接入无线电关闭和用户正常分离。

公开(公告)号：US12038860B2

公开(公告)日：2024-07-16

申请号：US18149484

申请日：2023-01-03

Applicant: Parallel Wireless, Inc.

Inventor： Ofir Ben Ari Katzav ,  David Johnston ,  Steven Paul Papa

IPC: G06F13/40 ,  G06F13/42 ,  H04B1/16

CPC classification number: G06F13/4027 ,  G06F13/4221 ,  G06F13/4282 ,  H04B1/16 ,  G06F2213/0024 ,  G06F2213/0026

Abstract: Systems, methods and computer software are disclosed for fronthaul. In one embodiment a method is disclosed, comprising: providing a virtual Radio Access Network (vRAN) having a centralized unit (CU) and a distributed unit (DU); and interconnecting the CU and DU over an Input/Output (I/O) bus using Peripheral Component Interconnect-Express (PCIe); wherein the CU and the DU include a PCI to optical converter and an optical to PCI converter.