1
Sae Young Chung, M Vedat Eyuboglu, Yong Hoon Kang, Dae Young Kim, Jin Hwa Ku, Seung Hee Lee, Michael D Pollman: Capacity enhancement schemes for forward and reverse links of distributed cellular base stations. Airvana, Solid Technologies, Fish & Richardson P C, April 3, 2007: US07200391 (299 worldwide citation)

Capacity enhancement schemes are described for forward and reverse links of distributed cellular base stations consisting of a central unit and one or more remote units. In general, in one aspect, reverse link capacity is shared among remote units. The capacity sharing can be determined dynamically. ...


2
Qin Fan Zhu, Manickam R Sridhar, M Vedat Eyuboglu: Device, system and method of real-time multimedia streaming. Motorola, Jordan C Powell, June 16, 1998: US05768527 (229 worldwide citation)

The present invention provides a device (200, 300), system (400, 500) and method for real-time streaming of a multimedia file stored in a remote server over a packet network to a multimedia client connected to the same network via a low-speed access link such as an analog telephone line. The inventi ...


3
M Vedat Eyuboglu, Dae Young Kim: Broadcasting and multicasting in wireless communication. Airvana, Fish & Richardson P C, August 24, 2004: US06781999 (141 worldwide citation)

In a radio access network, multicast packets are delivered each identified by a multicast network layer address representing a multicast group of access terminals. The multicast packets are delivered in one or more air link frames using a common control channel that is shared among access terminals ...


4
M Vedat Eyuboglu, Mei Yong, Oin Fan Zhu: Device, method and system for variable bit-rate packet video communications. Motorola, Darleen J Stockley, July 30, 1996: US05541852 (140 worldwide citation)

The present invention provides a device, method, and system for, in an entry node of a packet communication network, transcoding a received constant bit-rate video bitstream to a variable bit-rate video bitstream, packetizing the variable bit-rate video bitstream into video packets for efficient tra ...


5
Eugene J Bruckert, Vedat Eyuboglu, David D Falconer: Method and apparatus for providing high data rate traffic channels in a spread spectrum communication system. Motorola, April 20, 1993: US05204876 (135 worldwide citation)

A method and apparatus is provided for transmitting spread spectrum signals. The transmitter receives data bits at a particular rate. Subsequently, the transmitter encodes the received data bits at a predetermined encoding rate into data symbols. Subsequently, the transmitter derives predetermined l ...


6
Qin Fan Zhu, Manickam R Sridhar, M Vedat Eyuboglu: Device, system and method for real-time multimedia streaming. Motorola, Jordan C Powell, Joanne N Pappas, July 4, 2000: US06085252 (123 worldwide citation)

The present invention provides a device (200, 300), system (400, 500) and method for real-time streaming of a multimedia file stored in a remote server over a packet network to a multimedia client connected to the same network via a low-speed access link such as an analog telephone line. The inventi ...


7
Michael Chen, M Vedat Eyuboglu: Device and method for combining precoding with symbol-rate spectral shaping. Codex Corporation, Darleen J Stockley, September 28, 1993: US05249200 (121 worldwide citation)

The device and method provide precoding and symbol-rate transmitter spectral shaping of signals representative of digital information. The invention improves reliability of reception in the presence of non-Gaussian channel noise. The present invention also provides a flexible way of choosing between ...


8
Dae Young Kim, M Vedat Eyuboglu, Pierre A Humblet: Multi-user communication of voice and data. Airvana, Fish & Richardson P C, March 23, 2004: US06711144 (115 worldwide citation)

Data is sent in some time slots of a forward link from a base station to at least one remote station in a wireless communication system, and voice information is sent from the base station to the at least one remote station in some other time slots of the forward link, the data being sent in a time ...


9
M Vedat Eyuboglu, Mei Yong: Efficient transcoding device and method. Motorola, Darleen J Stockley, July 16, 1996: US05537440 (110 worldwide citation)

The present invention provides a transcoder for transcoding of digitally encoded bit streams produced by predictive encoders. The transcoder of this invention is less complex than previously known transcoders in terms of both computational and storage requirements. This efficiency is achieved by com ...


10
Vedat Eyuboglu, Woojune Kim, Sanjay Cherian: Radio network control. Airvana, Fish & Richardson P C, January 30, 2007: US07170871 (109 worldwide citation)

A first session is established for a first mobile access terminal on a first radio network controller via a first radio node. A first traffic channel is established between the first mobile access terminal and the first radio network controller. A first plurality of packets are sent and received ove ...