1
Xinyuan Wang, Shiping Chen: Interval centroid based watermark. George Mason Intellectual Properties, David G Grossman, Esmael Dinan, May 25, 2010: US07724782 (136 worldwide citation)

An interval centroid-based watermark encoder encodes a watermark into a packet flow. Intervals are defined for the packet flow. Some of the intervals are selected as group A intervals while other intervals are selected as group B intervals. Group A and group B intervals are paired and assigned to wa ...


2
Esmael Hejazi Dinan: Wireless device transmission power. Ofinno Technologies, Esmael Dinan, David Grossman, February 24, 2015: US08964593 (38 worldwide citation)

A wireless device transmits a first packet in subframe n of a first cell of a first cell group and transmits a second packet in subframe n+1 of a second cell of a second cell group overlapping in time with the transmission of the first packet. The wireless device reduces a subframe transmission powe ...


3
Esmael Hejazi Dinan: Base station and wireless device radio resource control configuration. Ofinno Technologies, Esmael Dinan, David Grossman, June 11, 2013: US08462688 (36 worldwide citation)

A base station transmits control message(s) to a wireless device configuring secondary cell(s). The control messages comprise common parameters and dedicated parameters. The common parameters comprise random access resource parameters and power control parameters for a secondary cell. The dedicated ...


4
Esmael Hejazi Dinan: Multicarrier wireless communications reference cell. Ofinno Technologies, Esmael Dinan, David Grossman, October 15, 2013: US08559405 (34 worldwide citation)

A base station configures a primary cell group and at least one secondary cell group in a wireless device. The wireless device transmits first uplink signals in the secondary cell group employing a reference secondary cell in the secondary cell group as a timing reference. The wireless device autono ...


5
Esmael Hejazi Dinan: Transmission power in a multicarrier wireless device. Ofinno Technologies, Esmael Dinan, David Grossman, December 3, 2013: US08599785 (34 worldwide citation)

A wireless device receives a command for transmission of a random access preamble on a first cell. The wireless device transmits the random access preamble in parallel with a first packet and/or at least one second packet. If a total calculated transmission power exceeds a predefined value, the wire ...


6
Esmael Hejazi Dinan: Uplink transmission power in a multicarrier wireless device. Ofinno Technologies, Esmael Dinan, David Grossman, February 17, 2015: US08958342 (33 worldwide citation)

A wireless device receives a message indicating transmission of a sounding reference signal in a symbol on subframe n on a first cell in a first cell group. The symbol overlaps in time with transmission of a packet on at least one of: subframe n and n+1 in a second cell in a second cell group. The w ...


7
Esmael Hejazi Dinan: Sounding reference signal transmission. Ofinno Technologies, Esmael Dinan, David Grossman, October 1, 2013: US08547929 (32 worldwide citation)

A wireless device transmits a first sounding reference signal on a first cell of a first cell group in parallel with transmission of at least one of a first random access preamble in a second cell group, and a first uplink data packet on a second cell. The wireless device drops a second sounding ref ...


8
Esmael Hejazi Dinan: Timing in a multicarrier wireless device. Ofinno Technologies, Esmael Dinan, David Grossman, October 8, 2013: US08553655 (32 worldwide citation)

A base station configures a primary cell group and at least one secondary cell group in a wireless device. The wireless device transmits first uplink signals in the secondary cell group employing a reference secondary cell in the secondary cell group as a timing reference. The wireless device autono ...


9
Esmael Hejazi Dinan: Power scaling in multicarrier wireless device. Ofinno Technologies, Esmael Dinan, David Grossman, September 3, 2013: US08526389 (29 worldwide citation)

A wireless device receives a control command for transmission of a random access preamble on a first cell. The wireless device transmits the random access preamble in parallel with a first control packet, a second packet and/or a third packet. The wireless device determines a transmission power for ...


10
Esmael Hejazi Dinan: Managing sounding signals to limit power in a multicarrier wireless device. Ofinno Technologies, Esmael Dinan, David Grossman, April 19, 2016: US09319194 (29 worldwide citation)

A wireless device receives message(s) configuring cell groups and transmissions of sounding reference signals (SRSs). Uplink transmission timing in a first cell group is derived employing a cell in the first cell group and uplink transmission timing in a second cell group is derived employing a seco ...