Intel Corporation

Michael Genossar

Artyom Lomayev

Carlos Cordeiro

Alexander A Maltsev

Claudio Da Silva

Iaroslav P Gagiev

Assaf Yaakov Kasher

Vladimir Kravtsov

Moshe Teplitsky

Yaroslav P Gagiev

Elan Banin

Maxim Greenberg

Kameran Azadet

Shilpa Talwar

Hosein Nikopour

Bryan K Casper

Ofir Degani

Wook Bong Lee

Ashoke Ravi

Stefano Pellerano

Debabani Choudhury

Rotem Banin

Sidharth Dalmia

Albert Molina

Georgios Yorgos Palaskas

Duncan Kitchin

Igal Kushnir

Saku Lahti

Oner Orhan

Emanuel Cohen

Mikko S Komulainen

Gadi Shor

Jayprakash Thakur

Eren Sasoglu

Arnaud Lucres Amadjikpe

Menashe Soffer

Kunal Datta

Ana M Yepes

Omer Asaf

Run Levinger

Chintan S Thakkar

Eshel Gordon

Erkan Alpman

Josef Hagn

Nebil Tanzi

Ron Pongratz

Tawfiq Musah

Baljit Singh

Peter Sagazio

Eyal Goldberger

Amit Freiman

Yossi Tsfati

Kaushik Dasgupta

Eran Gerson

Shmuel Ravid

Shuhei Yamada

Marian K Verhelst

Meir Gordon

Anandaroop Chakrabarti

Resti Montoya Moreno

Noam Kogan

Nir Weisman

Naftali Landsberg

Ra'anan Sover

Mikko M Lampinen

Miroslav Baryakh

Avi Tsarfati

Lior Shakedd

Anat Bazov

Stefano Brenna

Saeid Daneshgar Asl

Amr M Fahim

Shinwon Kang

Te Yu Kao

Nathan G Narevsky

Alexey Vladimirovich Khoryaev

Tom Harel

Gregory Chance

Brandon Davis

Igor Gutman

Solomon B Trainin

Gregory W Chance

Ran Mor

Alexander Vladimir Sverdlov

Brandon R Davis

Alexander Maltsev, Jr

Jonathan Kosloff

Yaniv Kaver

Uriel Lemberger

Yaakov Ben-Bassat

Vladimir Kravstov

Alexander Kostin

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

An apparatus of a transmitter may include, for example, a Golay builder to build modulated Golay sequences for at least a non-EDMG Short Training Field (L-STF), and a non-EDMG Channel Estimation Field (L-CEF) of a PPDU; a scrambler to generate scrambled bits by scrambling bits of a non-EDMG header (L-header) and a data field of the PPDU; an encoder to encode the scrambled bits into encoded bits according to a low-density parity-check (LDPC) code; a constellation mapper to map the encoded bits into a stream of constellation points according to a constellation scheme; a spreader to spread the stream of constellation points according to a Golay sequence; and a transmit chain mapper to map a bit stream output from the Golay builder and the spreader to a plurality of transmit chains by applying a spatial expansion with relative cyclic shift over the plurality of transmit chains.

Apparatus, system and method of transmitting a PPDU

Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating an Enhanced Directional Multi-Gigabit (DMG) (EDMG) Physical Layer Protocol Data Unit (PPDU). For example, an EDMG wireless communication station (STA) may be configured to communicate an EDMG PPDU including a Channel Estimation Field (CEF) and/or a pilot sequence, which may be configured for an OFDM mode.

Apparatus, system and method of communicating an EDMG PPDU

An apparatus of a transmitter may include, for example, a Golay builder to build modulated Golay sequences for at least a non-EDMG Short Training Field (L-STF), and a non-EDMG Channel Estimation Field (L-CEF) of a PPDU; a scrambler to generate scrambled bits by scrambling bits of a non-EDMG header (L-header) and a data field of the PPDU; an encoder to encode the scrambled bits into encoded bits according to a low-density parity-check (LDDC) code; a constellation mapper to map the encoded bits into a stream of constellation points according to a constellation scheme; a spreader to spread the stream of constellation points according to a Golay sequence; and a transmit chain mapper to map a bit stream output from the Golay builder and the spreader to a plurality of transmit chains by applying a spatial expansion with relative cyclic shift over the plurality of transmit chains.

For example, an EDMG STA may generate an LDPC coded bit stream for a user based on data bits for the user in an EDMG PPDU, the LDPC coded bit stream for the user including a concatenation of a plurality of LDPC codewords, a count of the plurality of LDPC codewords is based at least on a codeword length for the user and on a code rate for the user; generate encoded and padded bits for the user by concatenating the LDPC coded bit stream with a plurality of coded pad zero bits, a count of the coded pad zero bits is based at least on a count of one or more spatial streams for the user and on the count of the plurality of LDPC codewords for the user; and distribute the encoded and padded bits for the user to the one or more spatial streams for the user.

Apparatus, system and method of communicating a physical layer protocol data unit (PPDU)

Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating a Physical Layer Protocol Data Unit (PPDU). For example, an Enhanced Directional Multi-Gigabit (DMG) (EDMG) station (STA) may be configured to encode a Physical Layer (PHY) Service Data Unit (PSDU) of at least one user in an EDMG PHY Protocol Data Unit (PPDU) according to an EDMG Low-Density Parity-Check (LDPC) encoding scheme, which is based at least on a count of one or more spatial streams for transmission to the user; and transmit the EDMG PPDU in a transmission over a channel bandwidth in a frequency band above 45 Gigahertz (GHz).

Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating a Physical Layer Protocol Data Unit (PPDU). For example, an Enhanced Directional Multi-Gigabit (DMG) (EDMG) station (STA) may be configured to encode a Physical Layer (PHY) Service Data Unit (PSDU) of at least one user in an EDMG PM Protocol Data Unit (PPDU) according to an EDMG Low-Density Parity-Check (LDPC) encoding scheme, which is based at least on a count of one or more spatial streams for transmission to the user; and transmit the EDMG PPDU in a transmission over a channel bandwidth in a frequency band above 45 Gigahertz (GHz).

Growing community of inventors

Modiin, Israel

Michael Genossar