Intel Corporation

Menashe Soffer

Assaf Yaakov Kasher

Ana M Yepes

Omer Asaf

Huaning Niu

Qinghua Li

Kameran Azadet

Shilpa Talwar

Hosein Nikopour

Bryan K Casper

Ofir Degani

Wook Bong Lee

Ashoke Ravi

Michael Genossar

Claudio Da Silva

Stefano Pellerano

Debabani Choudhury

Gadi Shor

Eren Sasoglu

Kunal Datta

Run Levinger

Alexander A Maltsev

Yaron Alpert

Rotem Banin

Sidharth Dalmia

Albert Molina

Georgios Yorgos Palaskas

Duncan Kitchin

Igal Kushnir

Saku Lahti

Oner Orhan

Emanuel Cohen

Mikko S Komulainen

Jayprakash Thakur

Arnaud Lucres Amadjikpe

Moshe Teplitsky

Chintan S Thakkar

Artyom Lomayev

Anand S Konanur

Ilan Sutskover

Gregory W Chance

Brandon R Davis

Alexander Maltsev, Jr

Eshel Gordon

Erkan Alpman

Nebil Tanzi

Josef Hagn

Ron Pongratz

Tawfiq Musah

Baljit Singh

Peter Sagazio

Amit Freiman

Eyal Goldberger

Shuhei Yamada

Kaushik Dasgupta

Yossi Tsfati

Eran Gerson

Shmuel Ravid

Marian K Verhelst

Meir Gordon

Resti Montoya Moreno

Anandaroop Chakrabarti

Noam Kogan

Nir Weisman

Mikko M Lampinen

Miroslav Baryakh

Naftali Landsberg

Ra'anan Sover

Avi Tsarfati

Lior Shakedd

Anat Bazov

Stefano Brenna

Saeid Daneshgar Asl

Amr M Fahim

Shinwon Kang

Te Yu Kao

Nathan G Narevsky

Gregory Chance

Brandon Davis

Yaniv Michaeli

Manish A Hiranandani

Maxim Greenberg

Min Keen Tang

Nati Dinur

Millimeter wave (mmWave) technology, apparatuses, and methods that relate to transceivers, receivers, and antenna structures for wireless communications are described. The various aspects include co-located millimeter wave (mmWave) and near-field communication (NFC) antennas, scalable phased array radio transceiver architecture (SPARTA), phased array distributed communication system with MIMO support and phase noise synchronization over a single coax cable, communicating RF signals over cable (RFoC) in a distributed phased array communication system, clock noise leakage reduction, IF-to-RF companion chip for backwards and forwards compatibility and modularity, on-package matching networks, 5G scalable receiver (Rx) architecture, among others.

Wireless communication technology, apparatuses, and methods

Some demonstrative embodiments include devices, systems and/or methods of wireless communication via multiple antenna assemblies. For example, a device may include a wireless communication unit to transmit and receive signals via one or more quasi-omnidirectional antenna assemblies, wherein the wireless communication unit is to transmit, via each quasi-omnidirectional antenna assembly, a plurality of first transmissions, to receive, in response to the first transmissions, a plurality of second transmissions from another device via one or more of the quasi-omnidirectional antenna assemblies, and, based on the second transmissions, to select at least one selected transmit antenna assembly for transmitting to the other device and a selected receive antenna assembly for receiving transmissions from the other device. Other embodiments are described and claimed.

Apparatus, system and method of beamforming training

A metal chassis for a mobile device is configured to transmit a signal of a wavelength. A first side of the chassis faces the inside of the mobile device and includes a first aperture that has a dimension that comprises a first subwavelength width of a slot in the chassis. A second side of the chassis faces free space and includes a second aperture that has a dimension that comprises a second subwavelength width of the slot in the chassis. A channel connects the first aperture and the second aperture. The slot has a length dimension and the channel may be centered along the length dimension. The channel is configured to support a transverse electromagnetic mode for propagation of the signal from the first aperture through the channel to the second aperture. As a part of a mobile device the chassis acts as a secondary radiator for the mobile device.

Wi-gig signal radiation via ground plane subwavelength slit

Generally, this disclosure provides systems, devices and methods for integration of millimeter wave antennas in platforms with reduced form factors while maintaining or improving antenna gain. An antenna assembly may include a first planar substrate; a ground plane disposed on the first planar substrate; a second planar substrate disposed on the ground plane; and an antenna radiation element disposed on the second planar substrate. The antenna radiation element may be configured to transmit a signal in the millimeter wave frequency region. The assembly may also include a via to provide a conductive path for the signal from a microstrip feed line, beneath the first planar substrate, to the antenna radiation element. The assembly may further include a dielectric layer disposed on the antenna radiation element to provide increased antenna gain under conditions of reduced air gap between the antenna radiation element and a structural element of an enclosing platform.

Integration of millimeter wave antennas in reduced form factor platforms

Device, system and method of wireless communication via a plurality of antennas

Embodiments of retransmission of data using sub-carrier frequency permutation are described herein.

Retransmission of data using sub-carrier frequency permutation

Some demonstrative embodiments include devices, systems and/or methods of processing single-carrier wireless communication signal. For example, a device may include a receiver to receive an analog single-carrier wireless communication signal representing a first plurality of time-domain samples at a first sampling rate; to convert the analog single-carrier wireless communication signal into a digital signal including a second plurality of time-domain samples at a second sampling rate, which is greater than the first sampling rate; to convert the second plurality of time-domain samples into a first plurality of frequency-domain samples; and to map the first plurality of frequency-domain samples into a second plurality of frequency-domain samples at the first sampling rate.

Device, system and method of processing single-carrier wireless communication signals

In a wireless communication network, specific portions of the communication may combine directional transmission with omnidirectional reception. In particular, sector-level directional transmission may be established through sector sweeps, followed by antenna training for more directionality. In some embodiments, collisions during the exchange may be reduced by having different network devices use different sub-channels or different time slots. In some embodiments, each network may restrict its network communications to a single sub-channel that is different than the sub-channels used by adjacent networks.

Combined omni- and directional-communications in high-frequency wireless networks

A method, apparatus, and article containing computer instructions are described. In an embodiment an apparatus includes a radio-frequency receiver to receive a training packet. The receiver may include a processor. The processor may include modules for performing carrier recovery. A coarse estimator module may derive a coarse frequency offset from the training packet; and a fine estimator module may derive a fine frequency offset from the training packet substantially simultaneously and in parallel with the coarse estimator module. A carrier recovery module may perform carrier recovery using the fine and coarse frequency offsets.

Techniques for efficient carrier recovery for passband communciation systems

Combined omni- and directional- communications in high-frequency wireless networks

Growing community of inventors

Katzir, Israel

Menashe Soffer