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：US20240214928A1

公开(公告)日：2024-06-27

申请号：US18596454

申请日：2024-03-05

Applicant: Parallel Wireless, Inc.

Inventor： Prashanth Rao ,  Steven Paul Papa ,  Christopher Simmonds ,  Ramesh Annavajjala

IPC: H04W52/02 ,  H04B7/06 ,  H04W16/28 ,  H04W24/02 ,  H04W24/08 ,  H04W36/04

CPC classification number: H04W52/0206 ,  H04B7/0693 ,  H04W16/28 ,  H04W24/02 ,  H04W24/08 ,  H04W36/04

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, PDCCH on up to a first three OFDM symbols, PSS and SSS on a central six PRBs and PBCH.

公开(公告)号：US20210184913A1

公开(公告)日：2021-06-17

申请号：US17190117

申请日：2021-03-02

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Randy Rutherford ,  Sumit Garg ,  Jitender Arora ,  Babak Jafarian ,  Christopher Simmonds

IPC: H04L12/24 ,  H04W24/08 ,  H04W4/14 ,  H04L12/26

Abstract: A method is disclosed for out-of-band data communication with a base station in a wireless network, the method comprising: determining, at a base station in a cellular access network, the base station configured to use a coordination server and to a first core network for providing network access to user equipments (UEs), an occurrence of an event regarding a communication problem related to the base station; sending an out-of-band message, via an embedded UE module coupled to the base station attached to a second core network, to the coordination server, based on the occurrence of the event at the base station; updating, at the coordination server, a stored status for the base station, thereby enabling a status of the base station to be updated at the coordination server via an out-of-band message.

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：US11546204B2

公开(公告)日：2023-01-03

申请号：US17190117

申请日：2021-03-02

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Randy Rutherford ,  Sumit Garg ,  Jitender Arora ,  Babak Jafarian ,  Christopher Simmonds

IPC: H04L41/06 ,  H04W24/08 ,  H04W4/14 ,  H04L43/10 ,  H04L41/0806 ,  H04L43/0817 ,  H04L67/12 ,  H04W84/04 ,  H04W84/12 ,  H04W88/08

Abstract: A method is disclosed for out-of-band data communication with a base station in a wireless network, the method comprising: determining, at a base station in a cellular access network, the base station configured to use a coordination server and to a first core network for providing network access to user equipments (UEs), an occurrence of an event regarding a communication problem related to the base station; sending an out-of-band message, via an embedded UE module coupled to the base station attached to a second core network, to the coordination server, based on the occurrence of the event at the base station; updating, at the coordination server, a stored status for the base station, thereby enabling a status of the base station to be updated at the coordination server via an out-of-band message.

公开(公告)号：US20190260632A1

公开(公告)日：2019-08-22

申请号：US16279601

申请日：2019-02-19

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Randy Rutherford ,  Sumit Garg ,  Jitender Arora ,  Babak Jafarian ,  Christopher Simmonds

IPC: H04L12/24 ,  H04W24/08 ,  H04W4/14

Abstract: A method is disclosed for out-of-band data communication with a base station in a wireless network, the method comprising: determining, at a base station in a cellular access network, the base station configured to use a coordination server and to a first core network for providing network access to user equipments (UEs), an occurrence of an event regarding a communication problem related to the base station; sending an out-of-band message, via an embedded UE module coupled to the base station attached to a second core network, to the coordination server, based on the occurrence of the event at the base station; updating, at the coordination server, a stored status for the base station, thereby enabling a status of the base station to be updated at the coordination server via an out-of-band message.

公开(公告)号：US11924754B2

公开(公告)日：2024-03-05

申请号：US17733842

申请日：2022-04-29

Applicant: Parallel Wireless, Inc.

Inventor： Prashanth Rao ,  Steven Paul Papa ,  Christopher Simmonds ,  Ramesh Annavajjala

IPC: H04W52/02 ,  H04B7/06 ,  H04W16/28 ,  H04W24/02 ,  H04W24/08 ,  H04W36/04

CPC classification number: H04W52/0206 ,  H04B7/0693 ,  H04W16/28 ,  H04W24/02 ,  H04W24/08 ,  H04W36/04

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, PDCCH on up to a first three OFDM symbols, PSS and SSS on a central six PRB s and PBCH.

公开(公告)号：US11729635B2

公开(公告)日：2023-08-15

申请号：US15984318

申请日：2018-05-18

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Randy Rutherford ,  Babak Jafarian ,  Steven Brigmann ,  Christopher Simmonds

IPC: H04W24/02 ,  H04W24/10 ,  H04W84/00 ,  H04W28/02 ,  H04W36/22 ,  H04W84/18 ,  H04W88/08

CPC classification number: H04W24/02 ,  H04W24/10 ,  H04W28/0226 ,  H04W36/22 ,  H04W84/005 ,  H04W84/18 ,  H04W88/08

Abstract: A method is disclosed, comprising: collecting, at an in-vehicle base station, reports from a plurality of user equipments (UEs); storing, at the in-vehicle base station, reports collected from the plurality of UEs into a database; forwarding, from the in-vehicle base station to a coordinating server, stored reports into the database; performing, at the coordinating server, data analysis of the received reports; and sending, from the coordinating server to a base station, an instruction to update at least one configuration parameter of the base station, thereby improving data collection and data processing for radio frequency cell optimization.

公开(公告)号：US11323961B2

公开(公告)日：2022-05-03

申请号：US16813244

申请日：2020-03-09

Applicant: Parallel Wireless, Inc.

Inventor： Prashanth Rao ,  Steven Paul Papa ,  Christopher Simmonds ,  Ramesh Annavajjala

IPC: H04W52/02 ,  H04W24/08 ,  H04B7/06 ,  H04W16/28 ,  H04W24/02 ,  H04W36/04

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.

公开(公告)号：US10938621B2

公开(公告)日：2021-03-02

申请号：US16279601

申请日：2019-02-19

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Randy Rutherford ,  Sumit Garg ,  Jitender Arora ,  Babak Jafarian ,  Christopher Simmonds

IPC: H04L12/24 ,  H04W24/08 ,  H04W4/14 ,  H04L12/26 ,  H04L29/08 ,  H04W84/04 ,  H04W84/12 ,  H04W88/08

Abstract: A method is disclosed for out-of-band data communication with a base station in a wireless network, the method comprising: determining, at a base station in a cellular access network, the base station configured to use a coordination server and to a first core network for providing network access to user equipments (UEs), an occurrence of an event regarding a communication problem related to the base station; sending an out-of-band message, via an embedded UE module coupled to the base station attached to a second core network, to the coordination server, based on the occurrence of the event at the base station; updating, at the coordination server, a stored status for the base station, thereby enabling a status of the base station to be updated at the coordination server via an out-of-band message.