公开(公告)号：US20190140707A1

公开(公告)日：2019-05-09

申请号：US16125711

申请日：2018-09-09

Applicant: INTEL CORPORATION

Inventor： Artyom Lomayev ,  Alexander Maltsev ,  Carlos Cordeiro ,  Michael Genossar

IPC: H04B7/0413 ,  H04B7/06 ,  H04L27/26

Abstract: For example, a wireless station may be configured to generate a plurality of time-domain streams in a time domain, the plurality of time-domain streams comprising at least a first time-domain stream comprising a first data sequence in a first interval and a second time-domain stream comprising a second data sequence in the first interval, the first time-domain stream comprises a time-inverted and sign-inverted complex conjugate of the second data sequence in a second interval subsequent to the first interval, and the second time-domain stream comprises a time-inverted complex conjugate of the first data sequence in the second interval; to convert the plurality of time-domain streams into a respective plurality of frequency-domain streams in a frequency domain; and to transmit a Multiple-Input-Multiple-Output (MIMO) transmission based on the plurality of frequency-domain streams.

公开(公告)号：US10153935B2

公开(公告)日：2018-12-11

申请号：US15391270

申请日：2016-12-27

Applicant: INTEL CORPORATION

Inventor： Artyom Lomayev ,  Alexander Kostin ,  Iaroslav P. Gagiev ,  Alexander Maltsev ,  Michael Genossar ,  Carlos Cordeiro

IPC: H04L27/00 ,  H04L27/36

Abstract: Some demonstrative embodiments include apparatus, system and method of communicating a transmission according to a rotated 256 Quadrature Amplitude Modulation (QAM) scheme. For example, an apparatus may include logic and circuitry configured to cause a wireless station to modulate a Single Carrier (SC) transmission according to a rotated 256-QAM scheme; and to transmit the SC transmission over a millimeter Wave (mmWave) frequency band.

公开(公告)号：US10056960B2

公开(公告)日：2018-08-21

申请号：US15084746

申请日：2016-03-30

Applicant: INTEL CORPORATION

Inventor： Artyom Lomayev ,  Alexander Maltsev ,  Michael Genossar ,  Carlos Cordeiro

IPC: H04L27/00 ,  H04B7/06 ,  H04B7/0413

CPC classification number: H04B7/068 ,  H04B7/0413

Abstract: For example, a wireless station may be configured to modulate a plurality of data bit sequences into a plurality of data blocks in a frequency domain according to a dual carrier modulation, a data bit sequence of the plurality of data bit sequences to be modulated into first and second consecutive symbols in a data block of the plurality of data blocks; to map the plurality of data blocks to a plurality of spatial streams by mapping the first symbol to a first data subcarrier in a first sub-band of a signal band in a first spatial stream of the plurality of spatial streams, and mapping the second symbol to a second data subcarrier in a second sub-band of the signal band in a second spatial stream of the plurality of spatial streams; and to transmit a Multi-In-Multi-Out (MIMO) transmission based on the plurality of spatial streams.

公开(公告)号：US20170324453A1

公开(公告)日：2017-11-09

申请号：US15390637

申请日：2016-12-26

Applicant: INTEL CORPORATION

Inventor： Artyom Lomayev ,  Iaroslav P. Gagiev ,  Alexander Maltsev ,  Michael Genossar ,  Carlos Cordeiro

IPC: H04B7/0413 ,  H04B7/06

CPC classification number: H04B7/0413 ,  H04B7/0634 ,  H04L5/0048

Abstract: Some demonstrative embodiments include apparatus, system and method of communicating a Multiple-Input-Multiple-Output (MIMO) transmission with Golay Sequence Set (GSS). For example, an apparatus may include logic and circuitry configured to cause a wireless station to generate a Golay Sequence Set (GSS) including a plurality of complementary Golay sequence pairs based on a plurality of weight vectors, the plurality of weight vectors including one or more weight vectors corresponding to one or more respective stream numbers, which are equal to or greater than 9; and transmit a Multiple-Input-Multiple-Output (MIMO) transmission over a plurality of spatial streams, the MIMO transmission including at least one field transmitted over a spatial stream having a stream number equal to or greater than 9, the field is based on a complementary Golay sequence pair of the plurality of complementary Golay sequence pairs, which is based on a weight vector corresponding to the stream number.

公开(公告)号：US20170265217A1

公开(公告)日：2017-09-14

申请号：US15278978

申请日：2016-09-28

Applicant: INTEL CORPORATION

Inventor： Artyom Lomayev ,  Alexander Maltsev ,  Michael Genossar ,  Carlos Cordeiro

IPC: H04W72/12 ,  H04B7/04 ,  H04L5/00

CPC classification number: H04W72/1263 ,  H04B7/04 ,  H04B7/0413 ,  H04B7/0697 ,  H04L5/0023 ,  H04L5/0048 ,  H04L5/005 ,  H04L27/2601

Abstract: For example, a wireless station may be configured to map a plurality of data symbols to Orthogonal Frequency-Division Multiplexing (OFDM) symbols in a plurality of spatial streams, to may map a plurality of pilot sequences to the OFDM symbols according to a pilot mapping scheme, and to transmit a Multi-In-Multi-Out (MIMO) transmission based on the plurality of spatial streams.

公开(公告)号：US20170264351A1

公开(公告)日：2017-09-14

申请号：US15278928

申请日：2016-09-28

Applicant: INTEL CORPORATION

Inventor： Artyom Lomayev ,  Alexander Maltsev ,  Michael Genossar ,  Carlos Cordeiro

IPC: H04B7/06 ,  H04L27/18 ,  H04L27/34 ,  H04W72/12

Abstract: For example, a wireless station may be configured to modulate a plurality of data bit sequences into a plurality of data blocks according to a dual carrier modulation, to map the plurality of data blocks to a plurality of spatial streams according to a space-time diversity scheme, and to transmit a MIMO transmission based on the plurality of spatial streams.

公开(公告)号：US09722650B2

公开(公告)日：2017-08-01

申请号：US14570442

申请日：2014-12-15

Applicant: INTEL CORPORATION

Inventor： Vladimir Kravtsov ,  Yaakov Ben-Bassat ,  Michael Genossar

IPC: H04L12/50 ,  H04B1/10 ,  H04W24/08 ,  H04B17/345 ,  H04B17/336

CPC classification number: H04B1/1027 ,  H04B17/336 ,  H04B17/345 ,  H04W24/08

Abstract: Described herein are technologies related to an implementation of noise power estimation in a receiver of a device.

公开(公告)号：US11955732B2

公开(公告)日：2024-04-09

申请号：US18089220

申请日：2022-12-27

Applicant: Intel Corporation

Inventor： Erkan Alpman ,  Arnaud Lucres Amadjikpe ,  Omer Asaf ,  Kameran Azadet ,  Rotem Banin ,  Miroslav Baryakh ,  Anat Bazov ,  Stefano Brenna ,  Bryan K. Casper ,  Anandaroop Chakrabarti ,  Gregory Chance ,  Debabani Choudhury ,  Emanuel Cohen ,  Claudio Da Silva ,  Sidharth Dalmia ,  Saeid Daneshgar Asl ,  Kaushik Dasgupta ,  Kunal Datta ,  Brandon Davis ,  Ofir Degani ,  Amr M. Fahim ,  Amit Freiman ,  Michael Genossar ,  Eran Gerson ,  Eyal Goldberger ,  Eshel Gordon ,  Meir Gordon ,  Josef Hagn ,  Shinwon Kang ,  Te Yu Kao ,  Noam Kogan ,  Mikko S. Komulainen ,  Igal Yehuda Kushnir ,  Saku Lahti ,  Mikko M. Lampinen ,  Naftali Landsberg ,  Wook Bong Lee ,  Run Levinger ,  Albert Molina ,  Resti Montoya Moreno ,  Tawfiq Musah ,  Nathan G. Narevsky ,  Hosein Nikopour ,  Oner Orhan ,  Georgios Palaskas ,  Stefano Pellerano ,  Ron Pongratz ,  Ashoke Ravi ,  Shmuel Ravid ,  Peter Andrew Sagazio ,  Eren Sasoglu ,  Lior Shakedd ,  Gadi Shor ,  Baljit Singh ,  Menashe Soffer ,  Ra'anan Sover ,  Shilpa Talwar ,  Nebil Tanzi ,  Moshe Teplitsky ,  Chintan S. Thakkar ,  Jayprakash Thakur ,  Avi Tsarfati ,  Yossi Tsfati ,  Marian Verhelst ,  Nir Weisman ,  Shuhei Yamada ,  Ana M. Yepes ,  Duncan Kitchin

IPC: H01Q9/04 ,  H01Q1/24 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q3/24 ,  H01Q5/47 ,  H01Q21/24 ,  H03L7/14 ,  H04B1/3827 ,  H04B7/0456 ,  H04B7/06 ,  H04B15/04

CPC classification number: H01Q9/0414 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q3/24 ,  H01Q5/47 ,  H01Q21/24 ,  H03L7/145 ,  H04B1/3827 ,  H04B7/0482 ,  H04B7/0639 ,  H04B15/04

Abstract: 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.

公开(公告)号：US20230224080A1

公开(公告)日：2023-07-13

申请号：US18174626

申请日：2023-02-26

Applicant: INTEL CORPORATION

Inventor： Artyom Lomayev ,  Alexander Maltsev ,  Michael Genossar ,  Claudio Da Silva ,  Carlos Cordeiro

IPC: H04L1/06 ,  H04L25/02 ,  H04L5/00

CPC classification number: H04L1/0681 ,  H04L25/0242 ,  H04L1/0625 ,  H04L25/0204 ,  H04L5/0007

Abstract: 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.

公开(公告)号：US11546026B2

公开(公告)日：2023-01-03

申请号：US16753343

申请日：2018-09-27

Applicant: INTEL CORPORATION

Inventor： Artyom Lomayev ,  Claudio Da Silva ,  Michael Genossar ,  Alexander Maltsev ,  Carlos Cordeiro

IPC: H04B7/0456 ,  H04B7/06 ,  H04L1/00 ,  H04L5/00 ,  H03M13/11

Abstract: 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.