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.

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

IPC: H04W24/02 ,  H04W64/00 ,  H04W36/32

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.

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.

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.

公开(公告)号：US10743276B2

公开(公告)日：2020-08-11

申请号：US15478206

申请日：2017-04-03

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa ,  Rajesh Kumar Mishra ,  Sridhar Donepudi ,  Simon Mellor

IPC: H04W52/28 ,  H04W56/00 ,  H04W24/10 ,  H04W52/24 ,  H04W24/02 ,  H04W64/00

Abstract: Systems and methods for a self-calibrating and self-adjusting network are disclosed. A method is disclosed, comprising: receiving mobile device measurement reports from a mobile device at a gateway situated between a radio access network (RAN) and a core network via a base station in the RAN; determining a location of the mobile device at a measurement time of the mobile device measurement reports; associating the location with the mobile device measurement reports into a measurement record; storing a plurality of measurement records obtained over a time period and over multiple mobile devices; and providing query access to the plurality of measurement records by retrieving results corresponding to a a plurality of search parameters transmitted to the gateway.

公开(公告)号：US10602459B2

公开(公告)日：2020-03-24

申请号：US16293461

申请日：2019-03-05

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa ,  Prashanth Rao ,  Yang Cao ,  Rajesh Kumar Mishra

IPC: H04W52/34 ,  H04W52/02 ,  H04W52/54 ,  H04W52/28 ,  H04W88/08 ,  H04W84/18

Abstract: A system is disclosed, comprising: a solar panel; an electric power supply source; a wireless fronthaul access point coupled to a radio mast and in communication with a remote baseband unit, the wireless fronthaul access point further comprising a first millimeter wave wireless interface; a self-organizing network module in communication with a coordinating server; and an antenna-integrated radio for providing access to user equipments (UEs), mounted within line of sight on the radio mast with the wireless fronthaul access point, the antenna-integrated radio further comprising: a second millimeter wave wireless interface configured to receive the digital I and Q signaling information from the remote baseband unit wirelessly via the wireless fronthaul access point, wherein the wireless fronthaul access point thereby wirelessly couples the remote baseband unit and the antenna-integrated radio. Synchronization is used to pack used resource blocks to reduce the duty cycle of the PAs, thereby reducing power.

公开(公告)号：US10542576B2

公开(公告)日：2020-01-21

申请号：US15991741

申请日：2018-05-29

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Kaitki Agarwal ,  Steven Paul Papa ,  Sridhar Donepudi

IPC: H04B7/00 ,  H04W76/23 ,  H04W36/30 ,  H04B17/309 ,  H04L12/26 ,  H04W84/18

Abstract: In this invention, we disclose methods for enabling ad hoc cellular base station functionality within a user equipment when the connection quality between a base station and the user equipment is limited or nonexistent. These methods include measuring a connection quality between a user equipment and its serving base station. If the connection quality is below a threshold, the user equipment can enable its internal ad hoc cellular base station functionality. This is done by running a software within the user equipment that (a) checks the connection quality periodically, and (b) enables ad hoc cellular base station functionality of the connection threshold dips below a certain value. In one embodiment, that threshold could be the same threshold value that a user equipment would use if it were making a decision to handoff to another base station based on poor connection quality.

公开(公告)号：US10511697B2

公开(公告)日：2019-12-17

申请号：US15900439

申请日：2018-02-20

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Steven Paul Papa ,  Kaitki Agarwal ,  Zeev Lubenski ,  Jitender Arora

IPC: H04W92/02 ,  H04L29/06 ,  H04W84/04 ,  H04W88/16 ,  H04W92/04

Abstract: A method for X2 interface communication is disclosed, comprising: at an X2 gateway for communicating with, and coupled to, a first and a second radio access network (RAN), receiving messages from the first RAN according to a first X2 protocol and mapping the received messages to a second X2 protocol for transmission to the second RAN; maintaining state of one of the first RAN or the second RAN at the X2 gateway; executing executable code received at an interpreter at the X2 gateway as part of the received messages; altering the maintained state based on the executed executable code; and receiving and decoding an initial X2 message from the first RAN; identifying specific strings in the initial X2 message; matching the identified specific strings in a database of stored scripts; and performing a transformation on the initial X2 message, the transformation being retrieved from the database for stored scripts, the stored scripts being transformations.

公开(公告)号：US10485058B2

公开(公告)日：2019-11-19

申请号：US15169274

申请日：2016-05-31

Applicant: Parallel Wireless, Inc.

Inventor： Sridhar Donepudi ,  Sumit Garg ,  Kaitki Agarwal ,  Rajesh Kumar Mishra ,  Steven Paul Papa

IPC: H04W88/10 ,  H04W84/18 ,  H04L12/24 ,  H04L29/08 ,  H04W36/00 ,  H04W64/00 ,  H04W36/14 ,  H04W60/00

Abstract: We disclose systems and methods of dynamically virtualizing a wireless communication network. The communication network is comprised of heterogeneous multi-RAT mesh nodes coupled to a computing cloud component. The computing cloud component virtualizes the true extent of the resources it manages and presents an interface to the core network that appears to be a single base station.

公开(公告)号：US20190230675A1

公开(公告)日：2019-07-25

申请号：US16372082

申请日：2019-04-01

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa ,  Rajesh Kumar MIshra

IPC: H04W72/08 ,  H04L12/66 ,  H04W88/14 ,  H04W84/02 ,  H04W40/04 ,  H04W72/04 ,  H04W76/10 ,  H04W36/30 ,  H04W36/04 ,  H04W24/08 ,  H04W16/14 ,  H04W16/00 ,  H04L12/64 ,  H04L12/46

Abstract: A method and system for establishing a Television Whitespace (TVWS) relay for public safety is presented. The method and system utilize a multi Radio Access Technology (multi-RAT) base station and a TVWS relay in communication with the multi-RAT base station. The TVWS relay provides a backhaul channel to an IP network in a public safety environment.