Inventor

SILVERMAN MATTHEW A

US90 patents

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

SILVERMAN MATTHEW A

CISCO TECH INC

Angle of arrival location sensing with antenna array

Wideband angle-of-arrival location determination using bandwidth partitioning

Distributed-input OFDM angle-of-arrival scheme for location determination

Distributed processing distributed-input distributed-output (DIDO) wireless communication

Dynamic automatic gain controller configuration in multiple input and multiple output receivers

Remote radio head calibration

High density deployment using transmit or transmit-receive interference suppression with selective channel dimension reduction/attenuation and other parameters

Wireless fidelity uplink non-orthogonal multiple access

Dynamic information storage to enable angle-of-arrival smart antennas

MU-MIMO grouping system

Receiver stomp-and-restart in a distributed MU-MIMO system using RSSI separation

Uplink multi-user-MIMO without client assistance

Adaptive fine timing measurement ranging

Angle of arrival location sensing with antenna array

Channel estimation in OFDMA for switched antenna array based angle-of-arrival location

Location measurement optimized off-channel scanning and grouping of access points

High density deployment using transmit or transmit-receive interference suppression with selective channel dimension reduction/attenuation and other parameters

Channelization of wireless communication network in presence of interference

Positional precoding deration for cooperative MIMO

Probe response suppression

Multi-user-MIMO detection using space-time equalization

Flexible-slot scheduling for raw deterministic traffic

Preemption via low and high power states in a wireless network

P2P continuity during a client roam

Granular guard interval tuning

Reducing spurious beamforming in high density environments

BSS-color grading in a WLAN infrastructure

Dynamic information storage to enable angle-of-arrival smart antennas

Estimating and utilizing client receive interference cancellation capability in multi-user transmissions

Multiple access point WiFi sounding

Physical layer transmit mode for improving signal-to-interference on backscatter message

Coordinated beamforming from client devices

Reducing leakage in multi-link devices

Automatic identification of antenna orientation

Device coordination for distributed edge computations

Coordinated radio fine time measurement

Coordinated radio fine time measurement

Computing transmit and receive filters for a network device

Spatial modulation-based groupings for device power savings

Remote radio head reciprocity calibration

Monitor radio assisted fine timing measurement for location applications

Wireless network contention reduction through dynamic radio frequency parameters

Re-estimating clock offset for frequency-selective wireless channels

SILVERMAN MATTHEW A

Digital predistortion training system

Digital Predistortion training system

Downlink beamforming with individual spatial stream updating

STAGER PAUL J

Estimating spatial expansion matrix in a MIMO wireless communication system

Coherence time estimation and mobility detection for wireless channel

GUO LI

Adaptive interference nulling for MIMO receiver based on interference characteristics

JIN HANG

Dynamic clear channel assessment using spectrum intelligent interference nulling