Patents by Inventor Ahmed M. Darwish

Ahmed M. Darwish has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Systems and methods for interference mitigation in heterogeneous networks
    Patent number: 9743417
    Abstract: Disclosed systems and methods mitigate interference in heterogeneous networks. Embodiments include adaptive or selective inter-cell interference coordination, adaptive multi-user zero forcing, adaptive power, and/or combinations of the foregoing. Techniques may be used to favor one group of users (e.g., femto users or macro users) over another. Certain embodiments focus quality of service (QoS) improvements on a first group of users, while using constraint processes to provide a threshold QoS for a second group of users.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: August 22, 2017
    Assignee: INTEL CORPORATION
    Inventors: Ahmed S. Ibrahim, Hani H. Elgebaly, Esraa Makled, Ahmed M. Darwish
  • SYSTEMS AND METHODS FOR INTERFERENCE MITIGATION IN HETEROGENEOUS NETWORKS
    Publication number: 20160157245
    Abstract: Disclosed systems and methods mitigate interference in heterogeneous networks. Embodiments include adaptive or selective inter-cell interference coordination, adaptive multi-user zero forcing, adaptive power, and/or combinations of the foregoing. Techniques may be used to favor one group of users (e.g., femto users or macro users) over another. Certain embodiments focus quality of service (QoS) improvements on a first group of users, while using constraint processes to provide a threshold QoS for a second group of users.
    Type: Application
    Filed: February 9, 2016
    Publication date: June 2, 2016
    Applicant: INTEL CORPORATION
    Inventors: Ahmed S. Ibrahim, Hani H. Elgebaly, Esraa Makled, Ahmed M. Darwish
  • Systems and methods for interference mitigation in heterogeneous networks
    Patent number: 9294254
    Abstract: Disclosed systems and methods mitigate interference in heterogeneous networks. Embodiments include adaptive or selective inter-cell interference coordination, adaptive multi-user zero forcing, adaptive power, and/or combinations of the foregoing. Techniques may be used to favor one group of users (e.g., femto users or macro users) over another. Certain embodiments focus quality of service (QoS) improvements on a first group of users, while using constraint processes to provide a threshold QoS for a second group of users.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: March 22, 2016
    Assignee: Intel Corporation
    Inventors: Ahmed S. Ibrahim, Hani H. Elgebaly, Esraa Makled, Ahmed M. Darwish
  • INCREASING SPECTRAL EFFICIENCY IN A HETEROGENEOUS NETWORK
    Publication number: 20160057636
    Abstract: A technology for a user equipment (UE) in a heterogeneous network (HetNet). A modulation order can be selected for transmission from a small cell in the HetNet. A change in a UE state of the RRC idle mode can be identified. A desired coding rate can be identified to apply to the modulation order for a selected modulation and coding scheme (MCS) index. A predetermined transport block size (TBS) can be selected. Data in the TBS can be transmitted from the small cell to a UE using the MCS.
    Type: Application
    Filed: March 27, 2014
    Publication date: February 25, 2016
    Inventors: Ahmed S. IBRAHIM, Shady O. EL-BASSIOUNY, Ahmed ILHAMY, Ahmed M. DARWISH
  • SYSTEMS AND METHODS FOR INTERFERENCE MITIGATION IN HETEROGENEOUS NETWORKS
    Publication number: 20140315567
    Abstract: Disclosed systems and methods mitigate interference in heterogeneous networks. Embodiments include adaptive or selective inter-cell interference coordination, adaptive multi-user zero forcing, adaptive power, and/or combinations of the foregoing. Techniques may be used to favor one group of users (e.g., femto users or macro users) over another. Certain embodiments focus quality of service (QoS) improvements on a first group of users, while using constraint processes to provide a threshold QoS for a second group of users.
    Type: Application
    Filed: June 30, 2014
    Publication date: October 23, 2014
    Inventors: Ahmed S. Ibrahim, Hani H. Elgebaly, Esraa Makled, Ahmed M. Darwish
  • Systems and methods for interference mitigation in heterogeneous networks
    Patent number: 8805394
    Abstract: Disclosed systems and methods mitigate interference in heterogeneous networks. Embodiments include adaptive or selective inter-cell interference coordination, adaptive multi-user zero forcing, adaptive power, and/or combinations of the foregoing. Techniques may be used to favor one group of users (e.g., femto users or macro users) over another. Certain embodiments focus quality of service (QoS) improvements on a first group of users, while using constraint processes to provide a threshold QoS for a second group of users.
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: August 12, 2014
    Assignee: Intel Corporation
    Inventors: Ahmed S. Ibrahim, Esraa A. Makled, Hani H. Elgebaly, Ahmed M. Darwish
  • SYSTEMS AND METHODS FOR INTERFERENCE MITIGATION IN HETEROGENEOUS NETWORKS
    Publication number: 20130310058
    Abstract: Disclosed systems and methods mitigate interference in heterogeneous networks. Embodiments include adaptive or selective inter-cell interference coordination, adaptive multi-user zero forcing, adaptive power, and/or combinations of the foregoing. Techniques may be used to favor one group of users (e.g., femto users or macro users) over another. Certain embodiments focus quality of service (QoS) improvements on a first group of users, while using constraint processes to provide a threshold QoS for a second group of users.
    Type: Application
    Filed: September 27, 2012
    Publication date: November 21, 2013
    Inventors: Ahmed S. Ibrahim, Esraa A. Makled, Hani H. Elgebaly, Ahmed M. Darwish