公开(公告)号：US20190207793A1

公开(公告)日：2019-07-04

申请号：US16236012

申请日：2018-12-28

Applicant: Kandou Labs, S.A.

Inventor： Armin Tajalli

IPC: H04L27/20 ,  H04L27/148 ,  H04L27/26

CPC classification number: H04L27/2071 ,  H04L25/0274 ,  H04L25/0292 ,  H04L25/4919 ,  H04L27/148 ,  H04L27/2605 ,  H04L2027/0036 ,  H04L2201/04

Abstract: Methods and systems are described for obtaining a set of carrier-modulated symbols of a carrier-modulated codeword, each carrier-modulated symbol received via a respective wire of a plurality of wires of a multi-wire bus, applying each carrier-modulated symbol of the set of carrier-modulated symbols to a corresponding transistor of a set of transistors, the set of transistors further connected to a pair of output nodes according to a sub-channel vector of a plurality of mutually orthogonal sub-channel vectors, recovering a demodulation signal from the carrier-modulated symbols, and generating a demodulated sub-channel data output as a differential voltage on the pair of output nodes based on a linear combination of the set of carrier-modulated symbols by controlling conductivity of the set of transistors according to the demodulation signal.

公开(公告)号：US20180316524A1

公开(公告)日：2018-11-01

申请号：US15583644

申请日：2017-05-01

Applicant: INTEL CORPORATION

Inventor： Mor M. COHEN ,  Yaniv HADAR ,  Ehud U. SHOOR

IPC: H04L25/03 ,  H04L7/033

CPC classification number: H04L25/03949 ,  H04L7/00 ,  H04L7/033 ,  H04L25/03057 ,  H04L2201/02 ,  H04L2201/04

Abstract: An apparatus is provided which comprises: a data slicer to receive first data sampled by a data clock; an edge slicer to receive second data sampled by an edge clock; and a Least Mean Square (LMS) circuitry coupled to the data and edge slicers, wherein the LSM circuitry is to generate a code to adjust a phase of one of data clock and/or edge clock relative to one another.

公开(公告)号：US11894961B2

公开(公告)日：2024-02-06

申请号：US18045713

申请日：2022-10-11

Applicant: Kandou Labs, S.A.

Inventor： Armin Tajalli

IPC: H04L27/20 ,  H04L25/02 ,  H04L25/49 ,  H04L27/148 ,  H04L27/26 ,  H04L27/00

CPC classification number: H04L27/2071 ,  H04L25/0274 ,  H04L25/0292 ,  H04L25/4919 ,  H04L27/148 ,  H04L27/2605 ,  H04L2027/0036 ,  H04L2201/04

Abstract: Methods and systems are described for obtaining a set of carrier-modulated symbols of a carrier-modulated codeword, each carrier-modulated symbol received via a respective wire of a plurality of wires of a multi-wire bus, applying each carrier-modulated symbol of the set of carrier-modulated symbols to a corresponding transistor of a set of transistors, the set of transistors further connected to a pair of output nodes according to a sub-channel vector of a plurality of mutually orthogonal sub-channel vectors, recovering a demodulation signal from the carrier-modulated symbols, and generating a demodulated sub-channel data output as a differential voltage on the pair of output nodes based on a linear combination of the set of carrier-modulated symbols by controlling conductivity of the set of transistors according to the demodulation signal.

公开(公告)号：US20170170991A1

公开(公告)日：2017-06-15

申请号：US15350212

申请日：2016-11-14

Applicant: Intel IP Corporation

Inventor： Tobias Scholand ,  Edgar Bolinth ,  Robert Kokke ,  Umer Salim ,  Thomas Esch

IPC: H04L25/03 ,  H04W56/00 ,  H04B17/318

CPC classification number: H04L25/03 ,  H04B7/024 ,  H04B17/318 ,  H04L25/03821 ,  H04L25/067 ,  H04L2201/02 ,  H04L2201/04 ,  H04W56/003

Abstract: A communication terminal is described comprising a radio frequency receiver configured to receive a signal comprising signal components transmitted via different communication channels, each modulated based on a common modulation symbol shared by the plurality of communication channels, an equalizer for each communication channel configured to equalize the signal received based on respective one or more channel parameters, a demodulator for each communication channel configured to calculate probability information information bits to be equal to a particular binary value, a combiner configured to combine the probability information calculated for the plurality of communication channels and a decoder configured to generate reconstructed useful data based on the combined probability information.