Inventor

BALA ERDEM

US117 patents

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

BALA ERDEM

INTERDIGITAL PATENT HOLDINGS INC

Uplink control information transmission methods for carrier aggregation

Method and apparatus for enhancing cell-edge user performance and signaling radio link failure conditions via downlink cooperative component carriers

Apparatus and method for uplink power control for a wireless transmitter/receiver unit utilizing multiple carriers

PHY layer multiplexing of different types of traffic in 5G systems

Uplink control information transmission methods for carrier aggregation

Method and apparatus for random access in multicarrier wireless communications

Method and apparatus for enhancing cell-edge user performance and signaling radio link failure conditions via downlink cooperative component carriers

Control channel signaling and acquisition for carrier aggregation

Method and apparatus for contention-based uplink data transmission

Uplink power headroom reporting for carrier aggregation

Power saving signals in wireless communication

Phase tracking reference signal transmission

Methods and apparatus for wireless transmit/receive unit (WTRU) power control

Method and apparatus for burst transmission

Uplink control information transmission methods for carrier aggregation

Reference signal design for wireless communication systems

Method and apparatus for enhancing cell-edge user performance and signaling radio link failure conditions via downlink cooperative component carriers

Methods, systems, and apparatus for transmitting uplink control information

Wireless operation in unlicensed spectrum

Determining physical channel resources in a wireless network

Method and apparatus for enhancing cell-edge user performance and signaling radio link failure conditions via downlink cooperative component carriers

Uplink power headroom reporting for carrier aggregation

Uplink control information transmission methods for carrier aggregation

Method and apparatus for contention-based uplink data transmission

IDAC HOLDINGS INC

Power saving signals in wireless communication

Reference signal design for wireless communication systems

Zero tail and unique word based waveforms for DFT-S OFDM and OFDM

Reference signal design for wireless communication systems

Methods, apparatus, systems, architectures and interfaces for uplink control information (UCI) transmission via uplink shared data channel

Method for channel state information reporting in massive antenna system

Phase tracking reference signal transmission

Uplink asynchronous non-orthogonal multiple access

Reference signal-free transmission for wireless systems

Methods, apparatus, systems and procedures for uplink (UL) channel reciprocity

Apparatus and methods for non-systematic complex coded discrete fourier transform spread orthogonal frequency division multiplexing

Zero tail and unique word based waveforms for DFT-s OFDM and OFDM

Full duplex single channel communications

ZHANG GUODONG

Method and apparatus for contention-based uplink data transmission

Uplink power headroom reporting for carrier aggregation

BALA ERDEM

Uplink control information transmission methods for carrier aggregation

Control channel signaling and acquisition for carrier aggregation

SHIN SUNG-HYUK

Apparatus and method for uplink power control for a wireless transmitter/receiver unit utilizing multiple carriers

Method and apparatus for implementing network coding in a long term evolution advanced system

PELLETIER GHYSLAIN

Method and apparatus for random access in multicarrier wireless communications

GAUVREAU JEAN-LOUIS

Method and apparatus for operating supplementary cells in licensed exempt spectrum

BELURI MIHAELA C

Data and control multiplexing for uplink MIMO with carrier aggregation and clustered-DFT

INTERDIGITAL PATENT HOLDINGS

Method and apparatus for random access in multicarrier wireless communications

MITSUBISHI ELECTRIC RES LAB

Method and system for antenna selection in wireless networks

KAUR SAMIAN

Wireless operation in license exempt spectrum

INTERDIGTAL PATENT HOLDINGS INC

Control channel signaling and acquisition for carrier aggregation