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公开(公告)号：US12010601B2
公开(公告)日：2024-06-11
申请号：US17317881
申请日：2021-05-11
Applicant: Parallel Wireless, Inc.
Inventor： Steven Paul Papa , Rajesh Kumar Mishra , Kaitki Agarwal
Abstract: Systems, methods and computer software are disclosed for providing a Diameter multifold message. In one embodiment a method is disclosed, comprising: providing a multifold-command Attribute Value Pair (AVP), the multifold-command AVP including an AVP code, a set of VMP flags, an AVP length and a vendor ID; including the AVP in a Capabilities Exchange Request (CER) command for a Diameter stack supporting multiplexing of commands in one message; and using the AVP to combine messages from multiple applications running on a single Diameter node and multiple commands from a single application.
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公开(公告)号：US20240187025A1
公开(公告)日：2024-06-06
申请号：US18528530
申请日：2023-12-04
Applicant: Innophase, Inc. , Parallel Wireless, Inc.
Inventor： Christopher Mobbs , Yang Xu
IPC: H04B1/04
CPC classification number: H04B1/0475 , H04B2001/0441
Abstract: An apparatus and a method include receiving, by a transmitter integrated circuit (IC) having a serial data communications interface, a digital transmit signal, and generating a first signal that is an analog radio frequency (RF) modulated signal based on the digital transmit signal and a second signal that is a phase-offset version of the first signal. An amplified signal is generated by amplifying the first signal and includes an amplified version of the first signal and an out-of-band distortion signal. A reduced-power signal is generated from the amplified signal. The reduced-power signal is subtracted from the second signal to output a distortion cancellation signal. An amplified distortion cancellation signal is generated by amplifying the distortion cancellation signal using an error amplifier. The amplified distortion cancellation signal and a delayed version of the amplified signal are combined to output an amplified version of the first signal with reduced distortion.
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公开(公告)号：US11979757B2
公开(公告)日：2024-05-07
申请号：US17721720
申请日：2022-04-15
Applicant: Parallel Wireless, Inc.
Inventor： Rajesh Kumar Mishra
IPC: H04W24/04 , H04B7/0413 , H04B7/06 , H04L5/00 , H04W72/0453 , H04W88/16
CPC classification number: H04W24/04 , H04B7/0413 , H04B7/0617 , H04L5/0064 , H04W72/0453 , H04W88/16
Abstract: Systems, methods and computer software are disclosed for demand-based dynamic carrier scaling. In one embodiment a method is disclosed, comprising: determining, at a gateway supporting dynamically created cells in a wireless network, whether there is a requirement for additional capacity; when there is a requirement for additional capacity, then providing, by the gateway, dynamically created cells as needed to handle the requirement for additional capacity; determining, at the gateway, whether there is a requirement for less capacity; and when there is a requirement for less capacity, then turning off, by the gateway, dynamically created cells as needed to handle the requirement for less capacity.
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公开(公告)号：US20240121725A1
公开(公告)日：2024-04-11
申请号：US18537602
申请日：2023-12-12
Applicant: Parallel Wireless, Inc.
Inventor： Hemanth Palally
IPC: H04W52/24 , H04B17/318 , H04L1/00 , H04W24/10 , H04W80/02
CPC classification number: H04W52/245 , H04B17/318 , H04L1/0003 , H04W24/10 , H04W80/02
Abstract: A method for providing uplink link adaptation in 5G base stations is presented. In one embodiment the method includes computing a RSSI of each allocation measuredRSSI(i), including blocks which are unused; computing measurements upon receiving channel allocation and TPC commands from a MAC, the measurements including a revisedWidebandRSSI including a revisedRSSI(i), a lowest relative threshold of each allocation, and a revised RSSI of each allocation after applying TPC commands normalized by the revisedWidebandRSSI; when the revisedWidebandRSSI is greater than a widebandRSSlthreshold, then resetting the TPC commands to be sent to the particular UE and sending a saturation_error_indication message to the MAC; wherein when a revisedRSSlnorm(i) for at least one allocation is below the widebandRSSlthreshold, sending the quant_loss_error_indication message to the MAC along with the corresponding index of the allocation; and adapting the MCS and power control information for each of the allocations in the next subframe.
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公开(公告)号：US20240049001A1
公开(公告)日：2024-02-08
申请号：US18299032
申请日：2023-04-11
Applicant: Parallel Wireless, Inc.
Inventor： Yang Cao , Rajesh Kumar Mishra
CPC classification number: H04W16/30 , H04L5/0035 , H04W76/15 , H04L5/0023 , H04L5/0037 , H04L5/0091 , H04L5/0069 , H04L67/61 , H04L69/14
Abstract: A method for combining two radio access network (RAN) cells into a virtual cell is disclosed, comprising: at a coordinating node, assigning a virtual cell identifier for a virtual cell, assigning a plurality of base stations to the virtual cell, and scheduling resources for a user equipment (UE) at each base station in the virtual cell; and at a base station of the plurality of base stations, constructing a signal containing two cell identifiers, the two cell identifiers being the virtual cell identifier and a physical cell identifier of the base station, and sending the signal to the UE, thereby improving performance for the UE at a cell edge of the first base station and of the second base station.
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Patent Agency Ranking
公开(公告)号：US20240031863A1
公开(公告)日：2024-01-25
申请号：US18329575
申请日：2023-06-05
Applicant: Parallel Wireless, Inc.
Inventor： Nihar Nanda
IPC: H04W28/02
CPC classification number: H04W28/0289 , H04W28/0231
Abstract: Dynamic Traffic Control (DTC) aims at balancing network capacity demand and supply at a finer grain to minimize capacity buffer always comfortably meeting the demand trends. Resiliency of DTC enables handling traffic management of network regions that have gone thru equipment replacement, or upgrades, or service expansions. DTC should be a fully automated close-loop control process in managing regional traffic without human intervention but reporting benefits measuring improvements from a baseline. In one embodiment, a method of providing dynamic traffic control includes forecasting, using a model, network traffic build up over a region ahead of time; and adjusting network capacity to match a forecasted demand from the model, allowing a precise control of capacity and demand closely matched all times. In another embodiment a system for dynamic traffic control includes a traffic predictor; a controller in communication with the traffic predictor; a Key Performance Indicator (KPI) collector in communication with the traffic predictor; a region manager in communication with the traffic predictor and the controller; a model manager in communication with the traffic predictor and the controller; an action recommender in communication with the controller; and wherein the system forecasts network buildup over a region ahead of time and recommends network capacity adjustments.
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公开(公告)号：US20240031794A1
公开(公告)日：2024-01-25
申请号：US18353006
申请日：2023-07-14
Applicant: Parallel Wireless, Inc.
Inventor： Ganesh Jaju , Ketan Parikh
Abstract: A method, system and computer readable medium for providing support for CUPS PFCP Session at UE Level for Serving Gateway are presented. In one embodiment, a method includes providing a Packet Forwarding Control Protocol (PFCP) session at a User Equipment (UE) level for a Serving Gateway (SGW); anchoring, by the SGW, the UE session; handling, by the SGW, buffering of Idle UE and UE Active-to-Idle transitions; using, by the SGW, a same PFCP session for all Packet Data Networks (PDNs); and using, by the SGW, a same Buffering Action Rule (BAR) for all PDNs.
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公开(公告)号：US11877356B2
公开(公告)日：2024-01-16
申请号：US17874251
申请日：2022-07-26
Applicant: Parallel Wireless, Inc.
Inventor： Rajesh Khanna , Patrick McPhee , Gaurav Kumar
CPC classification number: H04W88/16 , H04W36/14 , H04W76/12 , H04W84/045 , H04W88/08
Abstract: Systems, methods and computer software are disclosed for providing a bubble network are described. In one embodiment, a method is disclosed including providing an isolated base station having a coverage area, providing a local HetNet Gateway (HNG) disposed within the coverage area and in communication with the isolated base station, providing a local Evolved Packet Core (EPC) in communication with the local HNG and disposed within the coverage area, and wherein the bubble network is disconnected from a mobile operator core network.
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公开(公告)号：US20240007160A1
公开(公告)日：2024-01-04
申请号：US18346192
申请日：2023-06-30
Applicant: Innophase, Inc. , Parallel Wireless, Inc.
Inventor： Yang Xu , Steven Paul Papa , Efi Dror , Yaniv Kaver
CPC classification number: H04B7/0617 , H04B7/086
Abstract: An apparatus and method for uplink and/or downlink beamforming operation are disclosed. In one embodiment, each of a plurality of distributed secondary beamformer processors is associated with a respective region of an antenna array and associated with a respective beamforming submatrix. Each transmit or receive beamforming submatrix contains beamforming combining weights associated with antenna elements in the respective region of the antenna array. Further, each secondary beamformer processor uses the respective beamforming submatrix and a respective set of frequency-domain IQ data points (representing user data layers for transmission, or received FDIQ data from a corresponding set of transceiver ICs) to form a respective plurality of sets of beamformed frequency-domain IQ data points.
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公开(公告)号：US20230413126A1
公开(公告)日：2023-12-21
申请号：US18338342
申请日：2023-06-20
Applicant: Parallel Wireless, Inc.
Inventor： Pakaj Bunde , Praveen Jain , Lakhan Sharma
CPC classification number: H04W36/0033 , H04W36/32 , H04W36/18
Abstract: The present invention provides UE mobility context creation at RIC/ORAN in 4G and 5G systems. It does this by determining a User Equipment (UE) UE is moving seamlessly from across CUs in connected mode using S1/X2/N2/Xn Handovers; downloading, by a non RT RIC, a policy to connected CUs that whenever a UE latches with initial UE message, CU sends an Identity Request to get the UEs SUPI; determining whenever the UE attaches to the CU/DU with the initial UE message, the SUPI is learnt and sent back to the Non RT RIC, along with the SUPI CU/DU and sends CRNTI, STMSI, cell information as per the use cases; allocating, by the Non RT RIC, a fresh UE ID and creating a context with parameters including Current Location, UE ID allotted by RIC, Current CRNTI, and cell information; sending, by the Non RT RIC, the fresh UE ID to the CU that the CU maintains as part of the UE context information.
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