Inventor

KLOPER DAVID

US48 patents

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

KLOPER DAVID

CISCO TECH INC

Correlating multiple detections of wireless devices without a unique identifier

Angle of arrival location sensing with antenna array

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

Rogue wireless beacon device detection

Client device location using synchronized wireless receivers

Synchronizing target wake time with scanning window for determining client location

Automatic multi-cell enablement for coexistence with unlicensed interferer waveforms

Multi-user grouping

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

Uplink multi-user-MIMO without client assistance

Angle of arrival location sensing with antenna array

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

Coordinated target wake time (TWT) service for localized wireless neighborhoods

Coordinated target wake time (TWT) service for localized wireless neighborhoods

Angle of arrival location sensing with antenna array

Bypassing radar in wide Dynamic Frequency Selection (DFS) channels utilizing puncturing

Detecting and preventing denial of service attacks due to fraudulent BSS color collision events

Bypassing radar in wide dynamic frequency selection (DFS) channels utilizing puncturing

Detecting and preventing denial of service attacks due to fraudulent BSS color collision events

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

Obtaining accurate measurements of a channel parameter by a multi-radio device with a co-located interfering radio

Augmenting a neighbor report with uplink received signal strength indicators (RSSI) from scanning radios

Multi-band width tone plan for OFDMA in a wireless network

Use of target wake time to reduce delivery traffic indication message multicast

Enhanced clear channel assessment

Enhanced clear channel assessment

Uplink multi-user-MIMO without client assistance

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

Enabling distributed access points on high bandwidth cables for band and antenna splitting

Enabling distributed access points on high bandwidth cables for band and antenna splitting

DC correction for accurate detection of pulses

Obtaining accurate measurements of a channel parameter by a multi-radio device with a co-located interfering radio

Collision detection and avoidance mechanism using distributed radio heads in a wireless network

Independent and concurrent automatic gain control for wireless communication and spectral intelligence

Modular RF front-end for access points and radio heads

Concurrent on-channel servicing of wireless client traffic and off-channel pre-scanning for radar in a wireless access point

Explicit and implicit hybrid beamforming channel sounding

HUGHES ELECTRONICS CORP

System and method for managing return channel bandwidth in a two-way satellite system

Method and apparatus for deriving uplink timing from asynchronous traffic across multiple transport streams

System and method for managing bandwidth in a two-way satellite system

KLOPER DAVID

Mitigating effects of identified interference with adaptive CCA threshold

Capturing and using radio events

Sharing AGC loop between demodulator and spectrum analysis system

HUGHES NETWORK SYSTEMS

Inroute training in a two-way satellite system

HUGHES NETWORK SYSTEMS LLC

System and method for scaling a two-way satellite system

RANGARAJAN RAGHURAM

Distinguishing between voice traffic and data links

CHAN DOUGLAS

Narrowband interference avoidance for dynamic channel assignment

HART BRIAN D

Dynamic enabling of wider channel transmissions with radio monitoring