Inventor

SCHELSTRAETE SIGURD

US66 patents

⚠️ This page may combine multiple inventors who share the name “SCHELSTRAETE SIGURD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHELSTRAETE SIGURD

QUANTENNA COMMUNICATIONS INC

Wireless local area network with spatial diagnostics

Installation and service of a wireless home network

WiFi antenna selection with beamforming

WAP uplink optimization by selection of MIMO antennas spatial states

Compressed training for massive MU-MIMO in a wireless local area network

Wireless home network supporting concurrent links to legacy devices

HDTV compatible precoding for multi-user MIMO in a wireless home network

Frequency orthogonalized MIMO channel sounding and feedback in a wireless home network

Composite sounding for MIMO beamforming in a wireless home network

Composite sounding for MIMO beamforming in a wireless home network

MU-MIMO sniffer for a wireless local area network

Beamformer solicited sounding

Hybrid MU-MIMO spatial mapping using both explicit sounding and crosstalk tracking in a wireless local area network

Wireless local area network with spatial diagnostics

Unsolicited channel sounding in a wireless local area network

Matrix processing engine for multi-tone MIMO systems

Channel tracking in a wireless home network

MAXLINEAR INC

Beamformer solicited sounding

Multi-link range extension

Termination of wireless transmission of a data frame

Flexible distributed antenna array

Adaptive UL duration selection

Termination of wireless transmission of a data frame

WAP uplink optimization by selection of MIMO antennas spatial states

Multi-link range extension

Beamformer solicited sounding

Wireless communication using multiple frequencies segments

Feedback and retransmission format of HARQ protocol

Abbreviated header communication

SEMICONDUCTOR COMPONENTS IND LLC

Beamformer solicited sounding

Spatial reuse in wireless communication

Flexible distributed antenna array

Adaptive spatial reuse

WAP uplink optimization by selection of MIMO antennas spatial states

Termination of wireless transmission of a data frame

WiFi antenna selection with beamforming

Feedback and retransmission format of HARQ protocol

Received signal equalization of wireless transmissions

Medium-based transmission parameter adaptation

HARQ framing and retransmission with two-tier feedback

HEIDARI SAM

Method and apparatus for a multi-tone modem

Method and apparatus for networked modems

Message routing in wireless mesh networks

SCHELSTRAETE SIGURD

Systems and methods for retransmission with on-line reconfiguration

Method and apparatus for DMT crosstalk cancellation

Method and apparatus for determining codeword interleaver parameters

IKANOS COMM INC

Method and apparatus for determining codeword interleaver parameters

IKANOS COMMUNICATIONS INC

UPBO for vectored DSL

SORBARA MASSIMO

Systems and methods for transporting time-of-day information in a communication system

SINGH SHAILENDRA K

UPBO for vectored DSL