Inventor

SUNG SANGHOON

US88 patents

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

SUNG SANGHOON

SPRINT SPECTRUM LP

Systems and methods for scheduling transmissions from an access node

Techniques for device-to-device frequency reuse in cellular networks

Use of RF correlation between UEs in a MU-MIMO group as a basis to bias MCS

Control of coordinated-multipoint service in a virtual radio access network

Controlling handover between dual-connectivity service and standalone service, with dynamic handover threshold

Method and apparatus for managing air interface resource allocation based on evaluation of transport block capacity

Performing MU-MIMO in wireless networks utilizing different bandwidth parts

Controlling handover based on carrier-aggregation policies and UE capabilities

Systems and methods for load balancing between frequency bands based on bandwidth capacity

Systems and methods for load balancing in a wireless communication network

Systems and methods for mitigating interference from neighbors

Selective muting of transmission of reference signals to reduce interference in a wireless network

Wireless user equipment RF relay management

Responding to uplink backhaul congestion by avoiding invocation of uplink MIMO

RF slave repeater management

Exchanging uplink and downlink carrier frequencies

Systems and methods for coordinating interference mitigation techniques and beamforming

Beamforming in massive MIMO networks

Controlling cell selection based on relative device-type prioritization

Secondary component carrier beamforming

Broadcast cell loading information for wireless network access and handoff

Systems and methods for controlling a reference signal mode to facilitate beamforming

Mitigating inter-cell interference via guard period adjustment

Systems and methods for sub-band selection for a wireless device during connection

Systems and methods for load and interference coordination in a wireless communication network

Adjusting handover parameters for massive MIMO wireless devices

Controlling handover between dual-connectivity service and standalone service, with dynamic handover threshold

Coverage area adjustment for circuit switched fallback

Use of intermediary to control device connectivity

Dynamic sharing of secondary node resources among multiple primary nodes in dual-connectivity service

Dynamic establishment and maintenance of secondary-coverage scan list for dual-connectivity

Dynamic sharing of secondary carrier among multiple primary carriers in dual-connectivity service

T MOBILE INNOVATIONS LLC

Dynamic beam management of an antenna array with a faulty element

Flexible uplink waveform selection

Priority-based MU-MIMO pairing threshold for codebook beamforming in 5G NR massive MIMO systems

Wireless user device handovers based on quality-of-service

System and method for managing user equipment in a 5G massive MIMO network

PMAX control for 5G multicarrier, multiband system

Priority-based MU-MIMO pairing threshold for codebook beamforming in 5G NR massive MIMO systems

PDCCH link control based on timing advance and user service beam mode in massive MIMO systems

Wireless user device handovers based on quality-of-service

Non-blind scheduling of a physical downlink control channel (PDCCH) control channel element (CCE) aggregation level (AL) for common search space (CSS)

Priority-based MU-MIMO pairing threshold for codebook beamforming in 5G NR massive MIMO systems

SPRINT COMMUNICATIONS CO LP

Adaptive broadcast beam generation of FD-MIMO systems

Dynamic antenna calibration scheduling

Carrier aggregation (CA) control based on multi-user multiple input multiple output (MIMO) usage

Identification of uplink interference in a long-term evolution (LTE) communication system

Handover control for a multi-user multiple input multiple output (MU-MIMO) access point

Wireless repeater system to modify an automatic gain control timer

Orthogonal frequency division multiplex (OFDM) sub-band allocation to enhance wireless data communications