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公开(公告)号：US20200296778A1
公开(公告)日：2020-09-17
申请号：US16820387
申请日：2020-03-16
Applicant: Parallel Wireless, Inc.
Inventor： Manisha Sameer Gambhir-Parekh
Abstract: Systems, methods and computer software are disclosed for providing multi-User Equipment (UE) and multi-message support in tunnel management messages. In one embodiment, a method is disclosed, comprising: determining, for a first node and a second node using GPRS Tunneling Protocol (GTP) tunneling support for UE management, if the first node and the second node support multi-UE messaging; when the first node and the second node support multi-UE messaging, then switching to multi-UE multi-messaging mode wherein a chain of messages are formed; and when at least one of the first node and second node do not support multi-UE messaging, then using conventional tunnel management messaging.
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公开(公告)号：US10779207B2
公开(公告)日：2020-09-15
申请号：US16405311
申请日：2019-05-07
Applicant: Parallel Wireless, Inc.
Inventor： Eric Mrozinski
Abstract: A method for cell reselection control is disclosed, comprising: sending an instruction from a radio network to a user equipment (UE) in an idle mode to adjust an existing cell reselection parameter at a UE to a high value; subsequently instructing the UE to return the cell reselection parameter to its previous value, after a first predetermined interval; and subsequently sending a second instruction to the UE in an idle mode to adjust the cell reselection parameter at the UE to the high value, after a second predetermined periodic interval, causing the UE to reselect to a cell with superior signal even when the UE may be under good coverage attached to an existing macro cell, thereby offloading the macro cell.
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公开(公告)号：US20200288392A1
公开(公告)日：2020-09-10
申请号：US16813244
申请日：2020-03-09
Applicant: Parallel Wireless, Inc.
Inventor： Prashanth Rao , Steven Paul Papa , Christopher Simmonds , Ramesh Annavajjala
Abstract: Systems, methods and computer software are disclosed for providing an energy efficient base station with synchronization. In one embodiment, a method is disclosed, comprising: performing traffic analysis to determine off-peak hours duration when traffic is light; updating downlink and uplink schedulers to transmit a minimum required signaling and control information; and wherein updating downlink and uplink scheduler for minimum required signaling and control information further comprises scheduling, in a downlink direction, at least one of transmitting only reference symbols over selected OFDM symbols, PDDCH on to a first three OFDM symbols, PSS and SSS on a central six PRBs and PBCH.
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公开(公告)号：US20200287701A1
公开(公告)日：2020-09-10
申请号：US16883978
申请日：2020-05-26
Applicant: Parallel Wireless, Inc.
Inventor： Rajesh Kumar Mishra , Steven Paul Papa , Yang Cao
IPC: H04L5/14
Abstract: Systems and methods relating to full duplex mesh networks are disclosed. In one embodiment, a mesh network comprising a first base station may be disclosed, the first base station comprising: a first transceiver for transmitting and receiving to and from the first base station on the single frequency band; and a second transceiver for transmitting and receiving to and from a second base station on the single frequency band, each transceiver of each transceiver node performing self-interference cancellation to send and receive full duplex data on the single frequency band at substantially the same time, thereby enabling the creation of a mesh network with at least one transceiver node having both access and backhaul using only the single frequency band.
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公开(公告)号：US10772051B2
公开(公告)日：2020-09-08
申请号：US14828432
申请日：2015-08-17
Applicant: Parallel Wireless, Inc.
Inventor： Prashanth Rao , Yang Cao , Kaitki Agarwal
Abstract: To address the problem of inter-cell interference in a heterogeneous network, several methods and systems are disclosed for determining interference caused by an aggressor mobile node, and transmitting at appropriate times and with transmit power that does not cause interference. Methods disclosed include using X2 communications, such as HII and RNTP messages, switching to an alternative radio access technology, sniffing at the eNodeB to obtain information, coordinating with a cloud coordination server, and using CFI information to avoid interfering with communications on the PDCCH.
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Patent Agency Ranking
公开(公告)号：US20200280864A1
公开(公告)日：2020-09-03
申请号：US16876710
申请日：2020-05-18
Applicant: Parallel Wireless, Inc.
Inventor： Kaitki Agarwal , Rajesh Kumar Mishra , Sridhar Donepudi , Steven Paul Papa , Murali Talluri , Sumit Garg , Pradeep Kumar Dakshayani Raghavan
Abstract: This application discloses methods for creating self-organizing networks implemented on heterogeneous mesh networks. The self-organizing networks can include a computing cloud component coupled to the heterogeneous mesh network. In the methods and computer-readable mediums disclosed herein, a processor determines if a user equipment (UE) should hand over its service from a base station to a multi-radio access technology (RAT) node, based on heuristics including one or more of: a distance traveled over a time T1, an average speed over a time T2, a destination stored in internal memory within the UE, a speed limit measurement for a nearby road, a possible direction in which the UE could travel, a signal strength measurement for a servicing base station, and a signal strength measurement for the multi-RAT node. A position profile may be used to predict a future location of the UE.
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公开(公告)号：US20200280350A1
公开(公告)日：2020-09-03
申请号：US16866540
申请日：2020-05-04
Applicant: Parallel Wireless, Inc.
Inventor： Steven Paul Papa
IPC: H04B7/0452 , H04B7/0426 , H01Q21/00 , H01Q1/24 , H04W52/28
Abstract: A microcomponent massive MIMO array is presented. The microcomponent massive array includes a general purpose processor and an integrated power amplifier and transmitter device including a software defined radio (SDR) and a plurality of polar power amplifiers (PAs) disposed on a single integrated circuit, wherein the integrated power amplifier and transmitter device is in communication with the general purpose processor. The microcomponent massive MIMO array further includes an antenna array in communication with the integrated power amplifier and transmitter device.
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公开(公告)号：US20200275521A1
公开(公告)日：2020-08-27
申请号：US16801144
申请日：2020-02-25
Applicant: Parallel Wireless, Inc.
Inventor： Rajesh Kumar Mishra , Yang Cao , Kaitki Agarwal , Eugina Jordan , Fernando Cerioni
Abstract: Systems, methods and computer software are disclosed for providing a virtual machine for 2G networks; wherein the virtual machine provide a plurality of virtualized network functions (VNFs).
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公开(公告)号：US20200275283A1
公开(公告)日：2020-08-27
申请号：US16861188
申请日：2020-04-28
Applicant: Parallel Wireless, Inc.
Inventor： Sumit Garg , Steven Beaudette
IPC: H04W16/10
Abstract: A centrally controlled dynamic frequency selection (DFS) mechanism is defined that uses a historical analytical database to define DFS hop patterns, which allows for a better probability of picking a non-interfering channel but also meets the performance requirements of the mesh and satisfying the timing constraints of DFS. A method for performing dynamic frequency selection (DFS) is disclosed, comprising: receiving, at a gateway, measurement reports from a radio access node regarding observed utilization of a 5 GHz radio frequency band shared with a plurality of radio access nodes; determining, based on the received measurement reports, a frequency hop pattern at the gateway; and sending the frequency hop pattern from the gateway to each of the plurality of radio access nodes, thereby enabling compliance with DFS regulations using a centralized gateway.
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公开(公告)号：US10757660B2
公开(公告)日：2020-08-25
申请号：US14936267
申请日：2015-11-09
Applicant: Parallel Wireless, Inc.
Inventor： Sridhar Donepudi , Steven Paul Papa , Simon Mellor
IPC: G08C17/00 , H04W52/24 , H04W24/10 , H04W4/02 , H04W52/28 , H04W72/08 , H04W24/02 , H04W24/08 , H04W64/00
Abstract: Systems and methods for a self-calibrating and self-adjusting network are disclosed. In one embodiment, a method is disclosed, comprising: obtaining a signal strength parameter for a mobile device at a base station; obtaining a position of the mobile device at the base station; and associating the position and the signal strength parameter in a database. The method may further comprise one or more of: adjusting transmission power for the mobile device at the base station based on the associated position and signal strength parameter; computing the position of the mobile device at the base station; calculating an average of the signal strength parameter over a time window, and storing the average associated with the position. The signal strength parameter may include at least one of a block error rate (BLER) and a radio signal strength indicator (RSSI), and the position may be a global positioning system (GPS) position.
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