Inventor

CAI LUJING

US65 patents

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

CAI LUJING

INTERDIGITAL PATENT HOLDINGS INC

Multipoint transmission in wireless communication

Method and apparatus providing fast control channel feedback for multiple downlink carrier operations

Method and apparatus for performing discontinuous reception and/or discontinuous transmission for a multi-carrier/multi-cell operation

Multipoint transmission in wireless communication

Method and apparatus for transmitting pilot on multiple antennas

Power control for closed loop transmit diversity and MIMO in uplink

Efficient signaling for machine type communication

Method and apparatus for transmit power control for multiple antenna transmissions in the uplink

Interference management and interference alignment in wireless networks

Power control for closed loop transmit diversity and MIMO in uplink

Method for transmission of an E-DCH control channel in MIMO operations

Multipoint transmission in wireless communication

Method and apparatus for performing discontinuous reception and/or discontinuous transmission for a multi-carrier/multi-cell operation

Multipoint transmission in wireless communication

Method and apparatus for fast assistive transmission operation

INTERDIGITAL PATENT HOLDINGS

Method and apparatus for multi-antenna transmission in uplink

Method and apparatus for multi-antenna transmission in uplink

Systems and/or methods for managing or improving interference between cells

Method and apparatus for multi-antenna transmission in uplink

Methods of multiple point HSDPA transmission in single or different frequencies

Method and apparatus for fast assistive transmission operation

Systems and methods for uplink feedback for high-speed downlink packet access (HSPDA)

GLOBESPAN VIRATA INC

System and method for reducing the effects of clipping in a DMT transceiver

System and method for providing adaptive rate selection

Circuit and method for convolutional interleaving using a single modulo operation

System and method for optimizing digital subscriber line performance between transceivers from multiple manufacturers

PELLETIER BENOIT

Method and apparatus for fast assistive transmission operation

Method and an apparatus for providing control information for multi-carrier uplink transmission

Method and apparatus for transmit power control for multiple antenna transmissions in the uplink

Method and apparatus for transmitting pilot on multiple antennas

LUCENT TECHNOLOGIES INC

Modem communications interoperability with services equipped to provide calling party identity delivery with call waiting

Apparatus and method for monitoring full duplex data communications

System and method for dynamically optimizing a symbol table and modem employing the same

CAI LUJING

Sending feedback for multiple downlink carriers

Power control for closed loop transmit diversity and MIMO in uplink

Systems and methods for uplink feedback for high-speed downlink packet access (HSPDA)

AT & T IP I LP

System, method, and apparatus for service grouping of users to different speed tiers for wireless communication

System, method, and apparatus for service grouping of users to different speed tiers for wireless communication

XI FENGJUN

Method and apparatus for performing discontinuous reception and/or discontinuous transmission for a multi-carrier/multi-cell operation

Managing control signaling overhead for multi-carrier HSDPA

GLOBESPAN SEMICONDUCTOR INC

System and method for bit loading with optimal margin assignment

PANI DIANA

Fast control channel feedback for multiple downlink carrier operations

AGHILI BEHROUZ

Efficient signaling for machine type communication

GLOBESPAN INC

System and method for performing time domain equalization

COMSA VIRGIL

Managing power consumption in base stations and remote access points

IOT HOLDINGS INC

Efficient signaling for machine type communication

INTERDIGITAL PATENT HOLDING INC

Method and an apparatus for providing control information for multi-carrier uplink transmission

IKANOS COMMUNICATIONS INC

Systems and methods for improved bit loading for discrete multi-tone modulated multiple latency applications

CONEXANT INC

Systems and methods for adaptive VDSL with variable sampling frequency and time-domain equalizer

CONEXANT SYSTEMS INC

System and method of echo cancellation