Patents by Inventor Mohamed A. El-Saidny
Mohamed A. El-Saidny 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).
-
Patent number: 9930569Abstract: Systems, devices, and methods for wireless condition based multi radio access based wireless communication are provided. In one aspect, a device configured to communicate via a wireless communication link is provided. The device includes a controller configured to send a request for network resources for packet data transmission. The controller may be configured to suppress the request for network resources based in part on a condition of the wireless communication link and a type of wireless communication that is being transmitted by the device.Type: GrantFiled: June 29, 2012Date of Patent: March 27, 2018Assignee: QUALCOMM IncorporatedInventors: Amer Catovic, Mohamed A. El-saidny, Liangchi Hsu, Rajiv R. Nambiar, Rajasekar Arulprakasam
-
Patent number: 9686046Abstract: Systems, devices, and methods for wireless condition based multi radio access based wireless communication are provided. In one aspect, a device configured to communicate via a wireless communication link is provided. The device includes a controller configured to provide an acknowledgement indicator, when the channel is configured for such operation. The controller may be configured to adjust or alter the mechanism of the acknowledgement indicator in the packets transmitted based in part on a condition of the wireless communication link and a type of wireless communication that is being transmitted by the device.Type: GrantFiled: June 29, 2012Date of Patent: June 20, 2017Assignee: QUALCOMM IncorporatedInventors: Mohamed A. El-Saidny, Amer Catovic
-
Patent number: 9591593Abstract: In some implementations of the present invention, improvement of connection quality and reduction of dropped connection rate are achieved by suspending the transmission of High Speed Dedicated Physical Control Channel (HS-DPCCH) data when a wireless terminal detects a power limiting mode during multi-radio access bearer (MRAB) connections and voice RAB is present, and correspondingly increasing uplink transmission power to voice and signaling data channels. In some implementations, the suspension of HS-DPCCH data can be complete or partial. When fully suspended, no data is sent on the HS-DPCCH. When partially suspended, no channel quality indicator (CQI) is transmitted. In both partial and full suspension schemes, the CQI transmission is suspended until the terminal detects that entry conditions to this state has been terminated.Type: GrantFiled: June 29, 2012Date of Patent: March 7, 2017Assignee: QUALCOMM IncorporatedInventors: Amer Catovic, Mohamed A. El-saidny
-
Patent number: 9232482Abstract: Systems, devices, and methods for managing multiple radio access bearer communications are provided. In one aspect, a device configured to communicate a voice and data communication via a wireless communication link is provided. The device includes a receiver configured to receive information selection criteria associated with a power limited condition. The device further includes a processor configured to detect the power limited condition. The processor is further configured to select information for transmission on a data channel, independent of the received information selection criteria.Type: GrantFiled: June 29, 2012Date of Patent: January 5, 2016Assignee: QUALOCOMM IncorporatedInventors: Amer Catovic, Mohamed A. El-Saidny
-
Patent number: 9167472Abstract: Systems, devices, and methods for wireless enhanced uplink (UL) radio link control (RLC) flow control for multi-radio access bearer (MRAB) calls. In one aspect, a device configured to manage a wireless connection in a voice and data communication is provided. The device includes a receiver configured to receive radio link control (RLC) control information. The device further includes a controller configured to detect one or more radio frequency (RF) conditions. The controller is further configured to dynamically adjust, independent of the received RLC control information, RLC flow control in response to the RF conditions.Type: GrantFiled: June 29, 2012Date of Patent: October 20, 2015Assignee: QUALCOMM IncorporatedInventors: Amer Catovic, Mohamed A. El-saidny, Chunchung Chan
-
Patent number: 9084280Abstract: A user equipment (UE) and a method of using the UE are provided for fulfilling a network's intent to increase or decrease the serving grant for the UE in spite of a deadlock condition that may otherwise prevent fulfillment of the network's intent. That is, upon determining the network's intent, the UE may alter its serving grant according the intent by altering the number of packets for transmission in a TTI.Type: GrantFiled: January 23, 2013Date of Patent: July 14, 2015Assignee: QUALCOMM IncorporatedInventors: Yi Zhang, Sitaramanjaneyulu Kanamarlapudi, Liangchi Hsu, Omesh Kumar Handa, Mohamed A. El-saidny, Chaitanya B. Shah
-
Patent number: 8989099Abstract: Systems, methods, and devices for providing aligned registration process and procedure for heterogeneous and/or overlaid access technologies within a network are described herein. In one innovative aspect, a method of generating and organizing wireless network access information is provided. The method includes receiving first information for a first area of a first radio access technology for a network. The method further includes receiving second information for a second area of a second radio access technology for the network. The method also includes receiving third information for the network. The method then includes generating, processing, and aligning a number of groups of first radio access technology location or registration identifiers coordinated with second radio access technology identifiers based at least in part on the received first, second, and third information. The groupings may be based on the quantity of devices, types of devices, and/or the number of physical access points.Type: GrantFiled: February 27, 2013Date of Patent: March 24, 2015Assignee: Qualcomm IncorporatedInventors: Mohamed A El-saidny, Rao Sanyasi Yenamandra
-
Patent number: 8767599Abstract: The described aspects relate to systems and methods for power control in wireless communication systems. In particular, the described aspects relate to dynamically providing, based on activities on HSUPA channels, a downlink power control adjustment during a data transmission from a user equipment device to a base station or node B device in a HSUPA communication system. The method determines a Signal-to-Interference Ratio (SIR) target for the Enhanced Transport Channel (E-DCH) based on a transmitter's logic that determines the required power level of the downlink grant control channels. This target can then apply to the final target determined on a plurality of other transport channels for the receiver to adjust the power of its downlink channels.Type: GrantFiled: August 24, 2009Date of Patent: July 1, 2014Assignee: QUALCOMM IncorporatedInventor: Mohamed A. El-saidny
-
Publication number: 20140044058Abstract: Systems, methods, and devices for providing aligned registration process and procedure for heterogeneous and/or overlaid access technologies within a network are described herein. In one innovative aspect, a method of generating and organizing wireless network access information is provided. The method includes receiving first information for a first area of a first radio access technology for a network. The method further includes receiving second information for a second area of a second radio access technology for the network. The method also includes receiving third information for the network. The method then includes generating, processing, and aligning a number of groups of first radio access technology location or registration identifiers coordinated with second radio access technology identifiers based at least in part on the received first, second, and third information. The groupings may be based on the quantity of devices, types of devices, and/or the number of physical access points.Type: ApplicationFiled: February 27, 2013Publication date: February 13, 2014Applicant: Qualcomm IncorporatedInventors: Mohamed A El-saidny, Rao Sanyasi Yenamandra
-
Publication number: 20130336106Abstract: A user equipment (UE) and a method of using the UE are provided for fulfilling a network's intent to increase or decrease the serving grant for the UE in spite of a deadlock condition that may otherwise prevent fulfillment of the network's intent. That is, upon determining the network's intent, the UE may alter its serving grant according the intent by altering the number of packets for transmission in a TTI.Type: ApplicationFiled: January 23, 2013Publication date: December 19, 2013Applicant: QUALCOMM INCORPORATEDInventors: Yi Zhang, Sitaramanjaneyulu Kanamarlapudi, Liangchi Hsu, Omesh Kumar Handa, Mohamed A. El-saidny, Chaitanya B. Shah
-
Publication number: 20130064098Abstract: Systems, devices, and methods for wireless condition based multi radio access based wireless communication are provided. In one aspect, a device configured to communicate via a wireless communication link is provided. The device includes a controller configured to provide an acknowledgement indicator, when the channel is configured for such operation. The controller may be configured to adjust or alter the mechanism of the acknowledgement indicator in the packets transmitted based in part on a condition of the wireless communication link and a type of wireless communication that is being transmitted by the device.Type: ApplicationFiled: June 29, 2012Publication date: March 14, 2013Applicant: QUALCOMM IncorporatedInventors: Mohamed A. El-Saidny, Amer Catovic
-
Publication number: 20130033990Abstract: Systems, devices, and methods for wireless condition based multi radio access based wireless communication are provided. In one aspect, a device configured to communicate via a wireless communication link is provided. The device includes a controller configured to send a request for network resources for packet data transmission. The controller may be configured to suppress the request for network resources based in part on a condition of the wireless communication link and a type of wireless communication that is being transmitted by the device.Type: ApplicationFiled: June 29, 2012Publication date: February 7, 2013Applicant: QUALCOMM IncorporatedInventors: Amer Catovic, Mohamed A. El-Saidny, Liangchi Hsu, Rajiv R. Nambiar, Rajasekar Arulprakasam
-
Publication number: 20130021915Abstract: In some implementations of the present invention, improvement of connection quality and reduction of dropped connection rate are achieved by suspending the transmission of High Speed Dedicated Physical Control Channel (HS-DPCCH) data when a wireless terminal detects a power limiting mode during multi-radio access bearer (MRAB) connections and voice RAB is present, and correspondingly increasing uplink transmission power to voice and signaling data channels. In some implementations, the suspension of HS-DPCCH data can be complete or partial. When fully suspended, no data is sent on the HS-DPCCH. When partially suspended, no channel quality indicator (CQI) is transmitted. In both partial and full suspension schemes, the CQI transmission is suspended until the terminal detects that entry conditions to this state has been terminated.Type: ApplicationFiled: June 29, 2012Publication date: January 24, 2013Applicant: QUALCOMM IncorporatedInventors: Amer Catovic, Mohamed A. El-saidny
-
Publication number: 20130003542Abstract: Systems, devices, and methods for wireless enhanced uplink (UL) radio link control (RLC) flow control for multi-radio access bearer (MRAB) calls. In one aspect, a device configured to manage a wireless connection in a voice and data communication is provided. The device includes a receiver configured to receive radio link control (RLC) control information. The device further includes a controller configured to detect one or more radio frequency (RF) conditions. The controller is further configured to dynamically adjust, independent of the received RLC control information, RLC flow control in response to the RF conditions.Type: ApplicationFiled: June 29, 2012Publication date: January 3, 2013Applicant: QUALCOMM IncorporatedInventors: Amer Catovic, Mohamed A. El-saidny, Chunchung Chan
-
Publication number: 20130003631Abstract: Systems, devices, and methods for managing multiple radio access bearer communications are provided. In one aspect, a device configured to communicate a voice and data communication via a wireless communication link is provided. The device includes a receiver configured to receive information selection criteria associated with a power limited condition. The device further includes a processor configured to detect the power limited condition. The processor is further configured to select information for transmission on a data channel, independent of the received information selection criteria.Type: ApplicationFiled: June 29, 2012Publication date: January 3, 2013Applicant: QUALCOMM IncorporatedInventors: Amer CATOVIC, Mohamed A. El-Saidny
-
Publication number: 20110044263Abstract: The described aspects relate to systems and methods for power control in wireless communication systems. In particular, the described aspects relate to dynamically providing, based on activities on HSUPA channels, a downlink power control adjustment during a data transmission from a user equipment device to a base station or node B device in a HSUPA communication system. The method determines a Signal-to-Interference Ratio (SIR) target for the Enhanced Transport Channel (E-DCH) based on a transmitter's logic that determines the required power level of the downlink grant control channels. This target can then apply to the final target determined on a plurality of other transport channels for the receiver to adjust the power of its downlink channels.Type: ApplicationFiled: August 24, 2009Publication date: February 24, 2011Applicant: QUALCOMM IncorporatedInventor: Mohamed A. El-saidny
-
Publication number: 20100069091Abstract: A paging technique for location-based services is provided to improve the paging resources of networks. Aspects relate to a multi-users/multi-services page that enables a multitude of users in a location area to, at substantially the same time, receive a single paging message for several location-based services. The disclosed aspects enable point-of-multi-services-broadcast to/from multiple-point-with-multi-services-decoding. A mobile device can decode the broadcast messages in connected/dedicated mode carried on the shared channels after successfully decoding the broadcast paging indicator portion of the paging changes. Multiple shared channels in connected modes can be transmitted, each carrying a different set of services.Type: ApplicationFiled: September 15, 2008Publication date: March 18, 2010Applicant: QUALCOMM IncorporatedInventor: Mohamed A. El-Saidny