Puja Gupta

US Patent:

20200045615, Feb 6, 2020

Filed:

Aug 3, 2018

Appl. No.:

16/054690

Inventors:

- Bellevue WA, US
Gunjan Nimbavikar - Bellevue WA, US
Puja Gupta - Redmond WA, US

International Classification:

H04W 48/08
H04W 48/16
H04W 28/06
H04W 24/02
H04W 16/14
H04W 28/02

Abstract:

Techniques for dynamically assigning frequency resources in a wireless network are discussed herein. For example, a network device can implement a self-organizing network to allocate frequency resources to a base station based on an availability of such frequency resources, as well as data indicating one or more conditions at a base station. The network device can receive information associated with the base station, such as load information, coverage information, capability information, interference information, and the like. In some examples, the network device can use a machine learning algorithm to select frequency resources from licensed bands, a Citizens Broadband Radio Service band, or unlicensed bands. Frequency resource allocation information can be used to configure the base station to facilitate wireless communications using such frequency resources. As the conditions at a base station change over time (e.g., hourly, daily, weekly, etc.), frequency resources can be allocated and deallocated at the base station.

US Patent:

20200037320, Jan 30, 2020

Filed:

Jul 27, 2018

Appl. No.:

16/047921

Inventors:

- Bellevue WA, US
Gunjan Nimbavikar - Bellevue WA, US
Puja Gupta - Redmond WA, US

International Classification:

H04W 72/04
H04W 72/10
H04W 8/00

Abstract:

Wireless transmission regulation for a frequency band associated with Citizens Broadband Radio Service (CBRS) is described. In an example, a sensor associated with a device, which is configured to operate in the frequency band, can scan at least a portion of the frequency band to generate sensor data indicating at least energy present in the portion of the frequency band. The device can determine, based at least in part on analyzing the sensor data, a presence of another device using the frequency band. The other device can be a priority user having priority access over the device. Based at least in part on determining the presence of the other device, the device can adjust a device radio frequency (RF) transmission power for transmitting communication(s) within the frequency band.

US Patent:

20200037321, Jan 30, 2020

Filed:

Jul 27, 2018

Appl. No.:

16/047960

Inventors:

- Bellevue WA, US
Gunjan Nimbavikar - Bellevue WA, US
Puja Gupta - Redmond WA, US

International Classification:

H04W 72/04
H04W 72/10
H04W 72/08

Abstract:

Wireless transmission regulation for a frequency band associated with Citizens Broadband Radio Service (CBRS) is described. In an example, a sensor configured to operate in the frequency band can scan at least a portion of the frequency band to generate sensor data indicating at least energy present in the portion of the frequency band. A base station can receive the sensor data from the sensor, analyze the sensor data, and determine, based at least in part on analyzing the sensor data, that a device is occupying at least a portion of the frequency band. The base station can classify the device (e.g., as a priority user). The base station can receive a request to transmit a communication from a user device and can determine a first channel within the frequency band to transmit the communication based at least in part on the classification associated with the device.

US Patent:

20200037322, Jan 30, 2020

Filed:

Jul 27, 2018

Appl. No.:

16/047989

Inventors:

- Bellevue WA, US
Gunjan Nimbavikar - Bellevue WA, US
Puja Gupta - Redmond WA, US

International Classification:

H04W 72/04
H04W 72/08
H04W 8/00
G08C 17/02

Abstract:

Wireless transmission regulation for a frequency band associated with Citizens Broadband Radio Service (CBRS) is described. In an example, a sensor associated with a device, which is configured to operate in the frequency band, can scan at least a portion of the frequency band to generate sensor data indicating at least energy present in the portion of the frequency band. The device can determine, based at least in part on analyzing the sensor data, a presence of another device utilizing the frequency band. The other device can be a priority user having priority access over the device. The device can transmit the sensor data to a base station that is configured to analyze the sensor data and determine how to transmit one or more communications within the frequency band, based at least in part on the sensor data and subscriber information associated with subscriber(s) of a telecommunications service.

US Patent:

20190191363, Jun 20, 2019

Filed:

Dec 14, 2017

Appl. No.:

15/842640

Inventors:

- Bellevue WA, US
Puja Gupta - Redmond WA, US

International Classification:

H04W 48/16
H04W 72/04
H04L 29/08

Abstract:

A NarrowBand Internet of Things (NB-IoT) device can find a connection to an NB-IoT cell by searching for an available NB-IoT carrier. An available NB-IoT carrier can be found by scanning through frequencies associated with a plurality of channel numbers on a predefined NB-IoT channel list, the plurality of channel numbers being associated with a plurality of NB-IoT carriers offered by one or more base stations. The NB-IoT carriers are frequency bands within a larger spectrum band associated with a telecommunications provider. The NB-IoT device can camp on a particular NB-IoT carrier when the particular NB-IoT carrier has an available physical resource block (PRB).

US Patent:

20190045393, Feb 7, 2019

Filed:

Dec 11, 2017

Appl. No.:

15/838204

Inventors:

- Bellevue WA, US
Puja Gupta - Redmond WA, US
Karri Mikael Kuoppamaki - Redmond WA, US

International Classification:

H04W 28/06
H04L 29/08
H04L 29/06

Abstract:

Fragmented data transmission is described. In an example, server(s) can access a file associated with content to be transmitted to a device of a user. The server(s) can partition the file into a plurality of fragments and, responsive to determining that an available amount of bandwidth associated with a data transmission via a network is greater than or equal to a first size of a fragment of the plurality of fragments, the server(s) can send, via the network, at least the fragment of the plurality of fragments to the device operated by a user. In some examples, the data transmission can be a real-time data transmission. At one or more other times, the server(s) can send, via the network, other fragments of the plurality of fragments to the device. After the device receives each fragment of the plurality of fragments, the device can make the content available for consumption.

US Patent:

20180249304, Aug 30, 2018

Filed:

Feb 28, 2017

Appl. No.:

15/445297

Inventors:

- Bellevue WA, US
Puja Gupta - Redmond WA, US

International Classification:

H04W 4/20
H04W 4/06
H04W 4/12

Abstract:

A wireless communication network includes a plurality of cells, where at least one of the cells periodically transmits content to a plurality of user devices in a predetermined geographic area over one or more dedicated downlink channels as a multimedia broadcast multicast service. The at least one cell receive messages from one or more of the plurality of user devices over one or more dedicated uplink channels, where the messages relate to feedback in the form of messages and/or content pertaining to the content received by the one or more of the plurality of user devices.

US Patent:

20180103455, Apr 12, 2018

Filed:

Oct 11, 2016

Appl. No.:

15/290857

Inventors:

- Bellevue WA, US
Puja Gupta - Redmond WA, US

International Classification:

H04W 72/02
H04W 72/10
H04W 24/02
H04W 72/04
H04B 17/318
H04L 12/801

Abstract:

Systems and processes may be implemented to evaluate current network conditions with respect to a telecommunication device and to dynamically toggle the device between a Multiple-input Multiple-output (MIMO) communication mode and a Carrier Aggregation (CA) communication mode. The device may use either the MIMO mode or the CA mode to exchange data with a network operator while remaining locked onto a primary base station. Thus, rather than being statically assigned based on a fixed priority to use a particular communication mode for data exchanges with the primary base station, for example assigning all MIMO 4×4 capable devices to use MIMO 4×4 throughout its time within a primary cell, a device may be dynamically assigned and re-assigned to use a plurality of different communication modes at different times based on which mode will achieve optimal performance.