公开(公告)号：US20240196370A1

公开(公告)日：2024-06-13

申请号：US18349854

申请日：2023-07-10

Applicant: Parallel Wireless, Inc.

Inventor： Gajanana Garuda ,  Amit Ghadge

IPC: H04W68/02

CPC classification number: H04W68/02

Abstract: A method for optimizing parameters affecting Paging Optimization is disclosed, comprising: determining a first paging stage timeout value based on at least one of how much congested is the radio network, and whether paging from a same sub from a same location but paging optimization had already moved to a second stage; determining a second paging stage timeout value based on receiving retransmissions from core network for the same sub within this time; and how many times the subscribers respond later after the timer expiry; and applying a function to the paging cache timeout value, the first paging stage timeout value; and the second first paging stage timeout value to obtain a paging optimization value.

公开(公告)号：US20240188189A1

公开(公告)日：2024-06-06

申请号：US18440464

申请日：2024-02-13

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Eugina Jordan

IPC: H04W88/18 ,  H04W16/18 ,  H04W84/12 ,  H04W88/16 ,  H04W92/14 ,  H04W92/20

CPC classification number: H04W88/18 ,  H04W16/18 ,  H04W88/16 ,  H04W92/14 ,  H04W92/20 ,  H04W84/12

Abstract: A device, method and software are presented for a 5G OpenRAN controller. In one embodiment the 5G OpenRAN controller includes an interface for an EPC virtualization stack; an interface for a radio virtualization stack; a software suite executing on the 5G OpenRAN controller; and wherein the 5G OpenRAN controller virtualizes existing cells into a pool of virtualized resources that can be allocated dynamically and virtualizes multiple cores into a pool of resources for multi-technology RANs and presents them as standard interfaces to a packet core.

公开(公告)号：US11977610B2

公开(公告)日：2024-05-07

申请号：US17009602

申请日：2020-09-01

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa ,  Rajesh Kumar Mishra ,  Michael Yasuhiro Saji

IPC: G06F21/10 ,  H04W12/08 ,  H04W12/30

CPC classification number: G06F21/105 ,  H04W12/08 ,  H04W12/35 ,  G06F21/1077 ,  H04L2463/101 ,  H04L2463/103

Abstract: Described herein are systems and methods for providing software provisioning of functionality in a wireless communications device. Software-enabling functionality may include systems for granting a license to intellectual property or other pre-embedded functionality within a device. Communications to and from the device may be used to send or receive activation messages and/or licensing messages. Network capabilities may be provisioned using activation messages sent over the network. Activation messages may be sent in-band or out-of-band, for a device connected to the Internet and/or a mobile operator core network. Licenses may be required for any functions or intellectual property present on a given device. Activation may enable logical modules of a system-on-chip (SOC), functions of a software-defined radio (SDR), baseband, or DSP core. The disclosed systems and methods could thereby provide a new, flexible paradigm, namely, “Silicon as a Service (SaaS).”

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：US11924688B2

公开(公告)日：2024-03-05

申请号：US17511527

申请日：2021-10-26

Applicant: Parallel Wireless, Inc.

Inventor： Zeev Lubenski ,  Sumit Garg

IPC: H04W28/14 ,  H04W36/08 ,  H04W48/00 ,  H04W76/11 ,  H04W84/20

CPC classification number: H04W28/14 ,  H04W36/08 ,  H04W48/17 ,  H04W76/11 ,  H04W84/20

Abstract: A system, method, and computer program are disclosed to provide an ad-hoc network of network nodes of caching content at the network nodes. A coordination server performing as a manager or controller determines the network node to cache content for a group of user equipments (UEs) attached to a first base station. The coordination server reassigns the network node that cache the content for the group of UEs when a user equipment (UE) moves from the first base station to a second base station.

公开(公告)号：US11910303B2

公开(公告)日：2024-02-20

申请号：US17203740

申请日：2021-03-16

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Kaitki Agarwal ,  Yang Cao

IPC: H04W48/18 ,  H04W48/16 ,  H04W84/04 ,  H04W88/06 ,  H04W24/02

CPC classification number: H04W48/18 ,  H04W24/02 ,  H04W48/16 ,  H04W84/042 ,  H04W88/06

Abstract: Systems, methods and computer software are disclosed for providing an OpenRAN solution suite. In one embodiment, a method is disclosed, the method including communicating, by an all G COTS (Commercial off the Shelf) Base Band Unit (BBU), with a plurality of different G user devices; communicating, by a software platform, with the all G COTS BBU, wherein the software platform includes virtualized software providing open RAN controller functionality, network orchestrator functionality, and SON edge core functionality; and communicating, by the software platform, with a plurality of different G core networks.

公开(公告)号：US20240039593A1

公开(公告)日：2024-02-01

申请号：US18346188

申请日：2023-06-30

Applicant: Innophase, Inc. ,  Parallel Wireless, Inc.

Inventor： Robert Irvine ,  Jongheon Kim ,  Yaniv Kaver ,  Efi Dror

IPC: H04B7/06

CPC classification number: H04B7/0617

Abstract: Coordinated signal processing at at least a first and second transceiver integrated circuit (IC) configured to commonly process aggregated signal-port IQ data packets; and, each transceiver IC having a transmit signal processing circuit configured to process the commonly-processed aggregated signal-port IQ data packets in accordance with frequency-specific beam-tilt information received in control message packets. The frequency-specific electronic beam tilt may be applied to either a designated component carrier, or to a designated subset of subcarriers within a given component carrier.

公开(公告)号：US11889470B2

公开(公告)日：2024-01-30

申请号：US17480138

申请日：2021-09-20

Applicant: Parallel Wireless, Inc.

Inventor： Sapna Sangal ,  Krishnaprasad Madathil

IPC: H04W68/02 ,  H04W68/00 ,  H04W74/08 ,  H04W76/19

CPC classification number: H04W68/02 ,  H04W68/005 ,  H04W74/0833 ,  H04W76/19

Abstract: Methods and systems for providing paging optimization are described. In one embodiment, a method for processing a paging request in a wireless network system includes sending, by a User Equipment, a Physical Random Access Channel (PRACH) preamble; receiving, by the UE, a paging request; receiving, by the UE, a Random Access Response; sending, by the UE, a response with the response having a cause labeled as a paging response in place of an Radio Area Network (RAN)-based Notification Area (RNA) update response; receiving, by the UE, an RRCResume message; sending, by the UE, an RRCResume Complete message; and sending, by the UE, a paging response.

公开(公告)号：US20240007157A1

公开(公告)日：2024-01-04

申请号：US18346178

申请日：2023-06-30

Applicant: Innophase, Inc. ,  Parallel Wireless, Inc.

Inventor： Yang Xu ,  Steven Paul Papa

IPC: H04B7/06

CPC classification number: H04B7/0617

Abstract: Digital Beam-Formed Data Packet Communication Across Serially-Connected Transceivers by receiving modulated RF signals at a plurality of signal ports of each transceiver IC in a subarray of serially connected transceiver ICs and generating one or more frequency domain digital data packets of subcarrier IQ data associated with each signal port by demodulating each modulated RF signal from each signal port using an FFT processor within the respective transceiver ICs, and forming a plurality of combined frequency domain digital data packets from the transceiver ICs using a set of serial data links between the transceiver ICs of the subarray of serially connected transceiver ICs; and transmitting the plurality of combined frequency domain digital data packets from the subarray of transceiver ICs to a beamformer processor.

公开(公告)号：US20240007151A1

公开(公告)日：2024-01-04

申请号：US18346187

申请日：2023-06-30

Applicant: Innophase, Inc. ,  Parallel Wireless, Inc.

Inventor： Jongheon Kim ,  Yaniv Kaver

IPC: H04B7/0426 ,  H04B7/17 ,  H04L5/00

CPC classification number: H04B7/043 ,  H04B7/17 ,  H04L5/003

Abstract: Transceiver integrated circuit (IC) subarrays, each transceiver IC subarray comprising at least a first transceiver IC and a second transceiver IC physically arranged in a subarray: the transceiver ICs configured to process series of commonly-processed aggregated signal-port IQ data packets in accordance with (i) beam-tilt information received in control message packets and (ii) the subarray position of the transceiver ICs, using one or more signal processing techniques to achieve electronic beam tilt selected from the group consisting of: (i) applying an incremental phase rotation to each subcarrier frequency-domain IQ data point (via, e.g., and NCO), (ii) applying a constant phase rotation to each subcarrier frequency-domain IQ data point (e.g., via a complex multiplication), (iii) applying a constant phase rotation to each sample of the baseband time domain signal (e.g., via a complex multiplication), and (iv) imposing time delays in the discrete time domain signals of the transmit baseband signals.