1
Jin Wang, Peter S Wang, Rajat P Mukherjee, Stephen E Terry: Method and apparatus of resource management for multimedia broadcast multicast services. InterDigital Technology Corporation, Robert J Irvine III, Eric Berkowitz, May 8, 2012: US08175069 (15 worldwide citation)

A method and apparatus of resource management for multimedia broadcast multicast services (MBMS) are disclosed. A wireless transmit/receive unit (WTRU) sends a measurement report and an MBMS reception performance report to a network. Single frequency network (SFN) area change may be made based on ce ...


2
Rocco DiGirolamo, Diana Pani, Paul Marinier, Christopher R Cave: FACH state, Method and apparatus for handling cell reselections and transitions to and from an enhanced CELL. InterDigital Technology Corporation, Robert J Irvine III, Eric Berkowitz, March 6, 2012: US08130724 (11 worldwide citation)

A method and apparatus for handling cell reselections and transitions includes executing a cell reselection. A medium access control (MAC)-ehs reset is performed.


3
Mahmoud Watfa, Diana Pani, Paul Marinier, Marian Rudolf, Pascal M Adjakple, Stephen E Terry: Methods, apparatus and systems for applying almost blank subframe (ABS) patterns. InterDigital Patent Holdings, Eric Berkowitz, June 3, 2014: US08743723 (9 worldwide citation)

Methods, apparatus, and systems using almost blank subframes patterns are disclosed. Different ABS patterns and triggers are described for enabling a wireless transmit/receive unit (WTRU) to obtain ABS patterns. One representative method of scheduling operations by a wireless transmit/receive unit ( ...


4
Christopher R Cave, Rocco DiGirolamo, Diana Pani, Alexander Reznik: Paging over a high-speed downlink shared channel. InterDigital Technology Corporation, Eric Berkowitz, June 3, 2014: US08744496 (7 worldwide citation)

An apparatus and methods are provided for paging in a HSDPA connected mode CELL_PCH or URA_PCH state. Preferably, a WTRU is configured to select various PICH information that is broadcast by a base station. The WTRU is preferably configured to receive paging messages, based on the selected PICH info ...


5
Jin Wang, Peter S Wang, Ulises Olvera Hernandez: Method and apparatus of measurement mechanism and efficient paging and broadcasting scheme implementation in MBMS dedicated cell of LTE systems. InterDigital Technology Corporation, Robert J Irvine III, Eric Berkowitz, March 13, 2012: US08135419 (5 worldwide citation)

A WTRU configured to receive a multicast, a unicast or mixed signal. A multimedia signal may be a Multimedia Broadcast Multicast Signal (MBMS). The WTRU switches between an MBMS and a mixed signal and determines optimal time to switch between the MBMS and mixed signal. The WTRU switches between rece ...


6
John W Haim, Janet A Stern Berkowitz, Stephen E Terry, Virgil Comsa, Sung Hyuk H Shin: Methods, apparatus and systems for handling additional power backoff. InterDigital Patent Holdings, Eric Berkowitz, April 28, 2015: US09020556 (5 worldwide citation)

Methods, apparatus and systems are described for a wireless transmit/receive unit (WTRU) to manage its transmission power. A power headroom report (PHR) may be triggered based on changes to backoff or the impacts of backoff. Additional backoff may be used to calculate a maximum output power of the W ...


7
Kyle Jung Lin Pan, Guodong Zhang: Method and apparatus for transmitting control signaling for MIMO transmission. InterDigital Technology Corporation, Eric Berkowitz, Theodore Naccarella, January 8, 2013: US08351530 (5 worldwide citation)

A method and apparatus for processing multiple-input multiple-output (MIMO) transmission are disclosed. A wireless transmit/receive unit (WTRU) receives downlink control information including WTRU-specific MIMO and transport format information and MIMO information for all other WTRUs assigned to the ...


8
Ana Lucia Pinheiro, Mohammed Sammour, Shankar Somasundaram: Method and apparatus for hybrid automatic repeat request transmission. InterDigital Technology Corporation, Eric Berkowitz, Theodore Naccarella, December 11, 2012: US08332702 (3 worldwide citation)

A method and apparatus for hybrid automatic repeat request (HARQ) transmission are disclosed. If a packet has not been successfully transmitted, it is determined whether an HARQ early termination condition is met. If the HARQ early termination condition is met, the HARQ process is terminated and the ...


9
Guang Lu, Guodong Zhang, Arty Chandra: Multi-cell coordination for multimedia broadcast multicast services in a wireless communication system. InterDigital Technology Corporation, Eric Berkowitz, September 23, 2014: US08843118 (3 worldwide citation)

The present invention is related to a method and system for multi-cell coordination for multimedia broadcast multicast services (MBMS) in a wireless communication system. An MBMS multi-cell coordination unit is provided to coordinate a plurality of evolved Node-Bs (eNodeBs) for transmission of MBMS ...


10
Eldad M Zeira, Alexander Reznik, Sudheer A Grandhi, Christopher R Cave, Paul Marinier, Rocco DiGirolamo: Fast uplink response to downlink shared channel transmission without a dedicated uplink channel. InterDigital Technology Corporation, Eric Berkowitz, April 22, 2014: US08705456 (3 worldwide citation)

A method and apparatus for uplink transmission over a non-contentious shared feedback channel are disclosed, wherein the parameters of the uplink transmission are determined by the parameters of a downlink transmission. A new uplink channel, called a physical shared uplink feedback channel (PSUFCH) ...