Xue Yang

US Patent:

8254343, Aug 28, 2012

Filed:

Dec 23, 2009

Appl. No.:

12/645507

Inventors:

Xintian E Lin - Palo Alto CA, US
Xue Yang - Arcadia CA, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04J 3/00

US Classification:

370336, 455296, 455 412

Abstract:

Embodiments of a multi-radio platform and method for mitigating the effects of interference are generally described herein. In some embodiments, the multi-radio platform includes co-located radios including a Bluetooth transceiver and a wireless network transceiver. The wireless network transceiver may apply a transmit-active noise-cancellation matrix to signals received by the wireless network transceiver when the Bluetooth transceiver is transmitting and may apply a transmit-inactive noise-cancellation matrix to signals received when the Bluetooth transceiver is not transmitting. The transmit-active noise-cancellation matrix may mitigate effects of emissions generated by the Bluetooth transceiver when the Bluetooth transceiver is transmitting. The transmit-inactive noise-cancellation matrix is to mitigate effects of platform noise generated by platform elements of the multi-radio platform.

US Patent:

8255753, Aug 28, 2012

Filed:

Dec 4, 2007

Appl. No.:

11/949772

Inventors:

Feng Xue - Santa Clara CA, US
Xue Yang - Portland OR, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04L 1/18
G08C 25/00
H03M 13/00

US Classification:

714748, 714752

Abstract:

When retransmitting lost packets of data to multiple devices in a wireless network, the original sequence of packets containing all the lost packets may be encoded into a smaller number of packets for the retransmission. These encoded packets may be collectively addressed to all the intended receiving devices through broadcast or multicast addressing. These encoded packets may then be selectively decoded by the receiving devices, using the successfully received previous packets as part of the decoding process. Repetitive exclusive OR algorithms may be used for encoding and decoding.

US Patent:

8270342, Sep 18, 2012

Filed:

Jun 24, 2009

Appl. No.:

12/456888

Inventors:

Xue Yang - Arcadia CA, US
Mathijs C. Walma - Hillsboro OR, US
Shlomo Avital - Jerusalem, IL

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04B 7/212
H04W 4/00
H04J 3/06

US Classification:

370324, 370338, 370350, 370503, 370509, 370512

Abstract:

In a multi-radio platform that operates in two networks, both the announced beacon intervals and the actual beacon intervals in one network may be periodically increased and decreased in defined amounts so that the beacons will not overlap scheduled communications with the other network. The determination of how much and how often to adjust these beacon intervals may be based, at least partially, on the minimum increments in which the beacons intervals are permitted to be adjusted, and on the scheduled communications intervals of the other network.

US Patent:

8553592, Oct 8, 2013

Filed:

Apr 17, 2009

Appl. No.:

12/425795

Inventors:

Xue Yang - Arcadia CA, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04J 1/00

US Classification:

370281

Abstract:

Embodiments of a multi-radio communication device and method for enabling coexistence between a Bluetooth transceiver and a broadband wireless access network (BWAN) transceiver are generally described herein. In some embodiments, the BWAN transceiver is configured to transmit a reservation request to a BWAN base station to reserve an amount of time during which no uplink transmissions are scheduled. The reservation request is configured to allow the Bluetooth transceiver to receive packets from a Bluetooth device without interference from transmissions by the BWAN transceiver.

US Patent:

8583054, Nov 12, 2013

Filed:

Dec 25, 2010

Appl. No.:

12/978559

Inventors:

Jie Gao - Sunnyvale CA, US
Xintian E. Lin - Palo Alto CA, US
Xue Yang - Arcadia CA, US
Leora Roth - Raanana, IL

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04B 17/00
H04K 3/00

US Classification:

455 6713, 455 7, 455 412

Abstract:

Embodiments may comprise logic such as hardware and/or code to adaptively control the transmission power for a wireless channel. In many embodiments, adaptively controlling the transmission power may reduce or, in some embodiments, minimize interference between the wireless display (WiDi) transmissions and other transmissions such as multimedia content streaming over another wireless channel to the notebook via a second generation (2G) channel, third generation (3G) channel, or a future long term evolution (LTE) channel.

US Patent:

8605689, Dec 10, 2013

Filed:

Jun 26, 2012

Appl. No.:

13/533916

Inventors:

Xue Yang - Arcadia CA, US
Ryan Shin - Daegu, KR
Xingang Guo - Portland OR, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04W 72/04
H04B 1/38

US Classification:

370336, 4555531

Abstract:

A first radio in a wireless network may request a transmit opportunity (TXOP) of a certain duration, with the duration being based a likelihood that a TXOP of that duration would cause interference with a co-located second radio. The duration may be dynamically adjusted based on the likelihood of such interference.

US Patent:

20050088318, Apr 28, 2005

Filed:

Oct 24, 2003

Appl. No.:

10/693511

Inventors:

Jie Liu - Mountain View CA, US
Xue Yang - Urbana IL, US
Feng Zhao - Campbell CA, US

International Classification:

G08G001/00

US Classification:

340902000, 340905000, 340995130

Abstract:

A method is provided for vehicle to vehicle communication among vehicles having wireless communication links. Upon receiving notification of a sudden change in vehicle behavior, a vehicle broadcasts a priority message to surrounding vehicles within a transmission range. If an emergency event has occurred, a repeat cycle is defined for re-broadcasting the message, and a maximum number of initial repetitions for the message is specified. The message is transmitted repeatedly by a leader vehicle, with a pause between each transmission, until the maximum number of repetitions has been reached.

US Patent:

20110321042, Dec 29, 2011

Filed:

Dec 25, 2010

Appl. No.:

12/978555

Inventors:

Xue Yang - Arcadia CA, US
Praveen Gopalakrishnan - Hillsboro OR, US
Sebastian Schoenberg - Hillsboro OR, US
Sanjay Kumar - Hillsboro OR, US

International Classification:

G06F 9/455

US Classification:

718 1

Abstract:

Methods and systems to permit multiple virtual machines (VMs) to separately configure and access a physical resource, substantially outside of a virtual machine monitor (VMM) that hosts the VMs. Each of a plurality of virtual machines (VMs) may access and configure the physical device through corresponding instances of a device driver that exposes controllable functions of the physical device within the VMs. VM-specific configuration parameters and connection information may be maintained for each of the VMs, outside of a VMM, to reconfigure or virtualize the physical device for each of the VMs with the corresponding VM-specific configuration parameters and connection information. Physical device virtualization augmentation features may be implemented within a combination of a physical device controller and a host device driver that executes outside of the VM.