1
Adnan Abu Dayya: Diversity path co-channel interference reduction. Northern Telecom, R John Haley, November 17, 1998: US05838742 (107 worldwide citation)

Diversity path signals, each comprising time division multiplexed symbols in a time slot including known symbols, are combined with respective weights to reduce co-channel interference. Initial weights are determined, using a window on the known symbols, to optimize signal to interference plus noise ...


2
Adnan Abu Dayya: Determining SINR in a communications system. Nortel Networks Corporation, R John Haley, November 23, 1999: US05991273 (99 worldwide citation)

Diversity path signals, each comprising time division multiplexed symbols in a time slot including known symbols constituting a reference signal, are combined with respective weights to reduce co-channel interference. The weights are determined, from a correlation matrix and a reference signal corre ...


3
Parsya R Larijani, Nimal G Senarath, Adnan Abu Dayya: Method and apparatus for controlling transmitted power in a wireless communications system. Nortel Networks, August 5, 2003: US06603746 (62 worldwide citation)

A method, apparatus and computer-readable storage medium for use in a communications system wherein the transmit power of a wireless link is adjusted so that link performance meets a target level. The method consists of dynamically adjusting the target level as a function of the traffic characterist ...


4
David Glass, Adnan Abu Dayya: Dual mode service WiFi access control. AT&T Mobility II, Turocy & Watson, December 25, 2012: US08340711 (52 worldwide citation)

Systems and methods are described that facilitate the provision of dual mode services. Access to the dual mode services is controlled by associating a mobile device to an access point. Subscribers are required to provide valid geographical addresses for access points associated with the mobile devic ...


5
Nimal G Senarath, Parsya R Larijani, Adnan Abu Dayya: Method and apparatus for enabling the smooth transmission of bursty data in a wireless communications system. Nortel Networks, August 17, 2004: US06778499 (16 worldwide citation)

A method and apparatus for smoothing bit rate transitions in a bursty input data stream. The method includes the steps of receiving the input data stream in a buffer, periodically measuring the occupancy level of the buffer and withdrawing the contents of the buffer at an output rate. In a simple em ...


6
Yong Li, Adnan Abu Dayya, Hong Zhao, Rui Wang, Iouri Trofimov, Alexandre Chloma, Mikhail Bakouline, Vitali Kreindeline: Carrier recovery in communications system. Nortel Networks Corporation, Foley & Lardner, February 29, 2000: US06031880 (7 worldwide citation)

A method of carrier recovery in a wireless communications system using a known synchronization word, for example an IS-54 TDMA system, operates in two stages to produce an estimate of carrier phase. In the first stage, a complex fading factor, embodying carrier phase information, is estimated from t ...


7
David Glass, Adnan Abu Dayya: Dual mode service WiFi access control. AT&T MOBILITY II, Amin Turocy & Watson, February 28, 2017: US09585116

The provision of dual mode services is facilitated. Access to the dual mode services is controlled by associating a mobile device to an access point. Subscribers are required to provide valid geographical addresses for access points associated with the mobile devices prior to provision of service. C ...


8
David Glass, Adnan Abu Dayya: Dual mode service WiFi access control. AT&T Mobility II, Amin Turocy & Watson, February 10, 2015: US08954069

The provision of dual mode services is facilitated. Access to the dual mode services is controlled by associating a mobile device to an access point. Subscribers are required to provide valid geographical addresses for access points associated with the mobile devices prior to provision of service. C ...


9
Uvais Qidwai, Adnan Abu Dayya, Osama Kubbar: Behavior-based source monitoring system and method thereof. QATAR UNIVERSITY QSTP B, March 21, 2017: US09600698

Disclosed are systems and methods for behavior-based source monitoring to detect location of at least a source and gas leakage with a time stamp. The system comprises: at least a badge having a RFID tag and a gas sensor, the badge is capable of detecting leakage and location of the leakage of the ga ...


10


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