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| Application No. | Application Title | Issue Date |
| 20110319088 | METHOD AND APPARATUS FOR MITIGATING INTERFERENCE IN FEMTOCELL DEPLOYMENTS Methods and apparatuses are provided for determining one or more parameters of an access point that can be set or adjusted to mitigate interference to other access points. A rise-over-thermal (RoT) threshold can be set at an access point based on one or more parameters,... | 12/29/2011 |
| 20110294511 | Signal Covering Method and Code Division Multiple Access Wireless Cellular Communication System A signal covering method and a code division multiple access wireless cellular communication system are provided. In the signal covering method, multiple cells which are adjacent or close in physical location utilize same forwarding pilot frequency pseudo-random sequenc... | 12/01/2011 |
| 20110281588 | COMBINED BASE TRANSCEIVER STATION AND BASE STATION CONTROLLER HANDOFF A system, method, and computer readable medium for a softer handoff comprises receiving a Pilot Strength Measurement Message (PSMM) to request a handoff by a selector distribution unit (SDU), receiving a softer handoff request message by a channel element control (CEC),... | 11/17/2011 |
| 20110244869 | METHOD AND APPARATUS OF COMMUNICATION A method for parameter management in a wireless cellular communications system, which includes a first base station and a second base station equipped for communications in the communications system, records one or more paging area parameters broadcast by a base station... | 10/06/2011 |
| 20110244868 | METHOD AND SYSTEM FOR SOFT HANDOFF IN MOBILE BROADBAND SYSTEMS The present invention provides a method and system for facilitating efficient handoff and data throughput in mobile broadband communication systems. Methods implemented by a system constructed in accordance with the principles of the present invention include selectivel... | 10/06/2011 |
| 20110237262 | METHOD AND SYSTEM FOR SOFT HANDOFF IN MOBILE BROADBAND SYSTEMS The present invention provides a method and system for facilitating efficient handoff and data throughput in mobile broadband communication systems. Methods implemented by a system constructed in accordance with the principles of the present invention include selectivel... | 09/29/2011 |
| 20110195718 | SYNCHRONIZATION OF RADIO LINKS FOR A USER EQUIPMENT A method of providing assistance for synchronization of a radio link in a communications network comprising at least a first network element, the method comprising the steps: making a decision to connect a user equipment to the first network element via a first radio li... | 08/11/2011 |
| 20110183677 | RADIO BASE STATION APPARATUS The present invention provides a radio base station apparatus that is capable of freely expanding an area, improving the degree of freedom in designing of the area significantly and reducing the equipment investment. The radio base station apparatus includes: a pluralit... | 07/28/2011 |
| 20110159876 | Cooperating Receiver Selection for UMTS Wireless Location For Wireless Communications Networks (WCNs) that support soft handover, cooperator receiver selection for a TDOA, AOA, TDOA/AOA, or hybrid network-based or network-overlay Wireless Location System (WLS) must contend with one or more network base stations as a serving ce... | 06/30/2011 |
| 20110151877 | ACTIVE SET MODIFICATION TO RELEASE BACKHAUL CAPACITY System(s), method(s), and device(s) that enable release of backhaul capacity associated with base stations are presented. During soft handover, a communication device can have its connection maintained with more than one base station. A link controller component can ide... | 06/23/2011 |
| 20110130145 | Transmission Power Control Method and System A transmission power control technique allowing stable and reliable signal transmission in soft handover is disclosed. Each of the base stations involved in soft handover measures an amount of loss of the base station selection signal. When the amount of loss of the bas... | 06/02/2011 |
| 20110130144 | HANDOFF IN A SELF-CONFIGURING COMMUNICATION SYSTEM Methods, devices, and computer program products facilitate various handoff operations to/from a network. A self-configuring and self-optimizing topology discovery operation provides detailed information regarding the various radio nodes that are internal and external to... | 06/02/2011 |
| 20110117920 | MOBILE TERMINAL AND COMMUNICATION METHOD A mobile terminal used in a wireless communication system including a first wireless base station where a handover is not allowed between the same type of wireless base stations and a second wireless base station where a handover is allowed between the same type of wire... | 05/19/2011 |
| 20110105128 | SYSTEM INFORMATION MANAGEMENT IN WIRELESS COMMUNICATION SYSTEMS A method in a wireless communication entity includes storing system information of a first base station when it is within coverage of the first base station and attached to a second base station, determining that the mobile station is no longer within the coverage of th... | 05/05/2011 |
| 20110053600 | MACROCELL TO FEMTOCELL AND FEMTOCELL TO FEMTOCELL HANDOFF A Wireless Soft Switch (WSS) and method for handing off a Mobile Station (MS) from a Macrocell Base Station (MBS) to Femtocell Base Station (FBS), and a FBS and method for handing off from the FBS to another FBS, are provided. A method for handing off an MS from an MBS ... | 03/03/2011 |
| 20110021200 | METHOD, SYSTEM AND EQUIPMENT FOR SHIFTING CALL BASED ON A MOBILE TERMINAL WITH THE SAME NUMBER AND A SOFT TERMINAL A method for switching call between a mobile terminal with the same number and a soft terminal includes: receiving the switching instruction information sent by the soft terminal user during the call between the soft terminal or the mobile terminal with the same number ... | 01/27/2011 |
| 20110014918 | CELLULAR COMMUNICATION SYSTEM AND A METHOD OF OPERATION THEREFOR A cellular communication system is supported by first physical layer processes, second layer user plane control processes and third layer control plane control processes. The first layer process is executed in a base station (101). A distribution controller (1... | 01/20/2011 |
| 20110014920 | Method and Node in a Communications Network The invention relates to a method in a node for ordering a handover process to handover a user equipment, being in active mode, from a first cell of a first frequency to second cell of a second frequency, being different than the first frequency, comprising the steps of... | 01/20/2011 |
| 20110014919 | Apparatus and Method to Perform Fast Neighbor List Search During a Transfer to a Different RAT Target System A method, an apparatus, and a computer program product for wireless communication are provided for reducing the amount of time for sending a measurement report message, such as a Pilot Strength Measurement Message (PSMM), after sending a completion message in wireless c... | 01/20/2011 |
| 20100317350 | SOFT HANDOVER FOR MOBILE DEVICE A method implemented in a mobile device includes identifying a target wireless network for a handover, where the target wireless network uses a different access technology than an existing wireless network being used by the mobile device. The mobile device determines th... | 12/16/2010 |
| 20100248727 | COMMUNICATION SESSION SOFT HANDOVER While receiving content for a service at a user device via a particular delivery route, detecting a request for delivery of subsequent content for the service via a secure alternate delivery route. The user device may concurrently receive delivery of the subsequent cont... | 09/30/2010 |
| 20100234030 | METHOD OF CELL ASSIGNMENT IN CELLULAR COMMUNICATIONS NETWORKS USING MACRODIVERSITY A method of selecting a cell from a certain active set of cells (102, 103) to become serving cell for a mobile terminal (101) instead of the primary cell (102) of said active set of cells (102, 103) during a call in a mobile communications ne... | 09/16/2010 |
| 20100184441 | TRANSMISSION OF USEFUL AND CONTROL INFORMATION DURING SOFT HANDOVER First and second network-based radio stations receive information content, i.e., useful information, transmitted by a subscriber station and control information relating to the useful information. The first network-based radio station and the second network-based radio ... | 07/22/2010 |
| 20100159838 | UPLINK MULTI-CELL SIGNAL PROCESSING FOR INTERFERENCE SUPPRESSION A node (e.g., base station, signal processing unit) is described herein that includes a symbol detector and a method which are capable of suppressing interference caused by one user device (which may be in softer handoff mode) to reduce performance degradation to other ... | 06/24/2010 |
| 20100136979 | CELL SELECTION HANDOFF FOR CDMA2000 1X ADVANCE An apparatus for performing a soft handoff including a power estimator, cell selector, and feedback channel generator. The power estimator receives a plurality of pilot signals that each correspond to an associated base station within an active set registry, and estimat... | 06/03/2010 |
| 20100099416 | MIMO Mode Selection at Handover When a handover is to be performed of a user equipment from a serving radio base station to a target radio base station, it is ensured before the handover that the user equipment is operating in a MIMO mode that is supported by the serving radio base station and by the ... | 04/22/2010 |
| 20100093357 | TRANSMISSION POWER OFFSET ARBITRATION BETWEEN BASE STATIONS DURING SOFT HANDOFF A transmission power control method for controlling a transmission power of an E-RGCH for uplink user data transmitted from a cell controlled by a radio base station to a mobile station, includes: notifying, from a radio network controller to at least one radio base sta... | 04/15/2010 |
| 20100062775 | DATA COMMUNICATION NETWORK AND DATA COMMUNICATION METHOD USING TRANSMISSION OF SOFT-DECISION INFORMATION A data communication network to transmit and/or receive data using soft-decision information is provided. A target access point in a data communication network may compute soft-decision information with respect to information bits corresponding to a transmission symbol,... | 03/11/2010 |
| 20100062776 | COMMUNICATION TERMINAL APPARATUS, COMMUNICATION SYSTEM AND SEAMLESS HANDOVER METHOD A communication terminal apparatus, a communication system and a seamless handover method wherein even when a seamless handover occurs during implementation of a call control protocol, the call control protocol as to a call origination or reception can be continued. The... | 03/11/2010 |
| 20100048214 | WIRELESS LINE CONTROL STATION, BASE STATION, MOBILE STATION, MOBILE COMMUNICATION SYSTEM AND MOBILE COMMUNICATION METHOD A radio network controller includes: a determination unit configured to determine a transmit diversity method to be used to transmit a signal from a base station to a mobile station, in accordance with a soft handover status of the mobile station; and an instruction/not... | 02/25/2010 |
| 20100035618 | COMMUNICATION TERMINAL APPARATUS, NETWORK SYSTEM AND HANDOVER METHOD A communication terminal apparatus wherein even if there occurs a dropout or overtaking of call control messages, the current service can be continued without increasing the load of an apparatus such as a server in the network. In this apparatus, a VoIP call control par... | 02/11/2010 |
| 20100014492 | APPARATUS AND METHOD FOR DETERMINISTIC LATENCY-CONTROLLED COMMUNICATIONS IN PROCESS CONTROL SYSTEMS A method includes obtaining a data message having data associated with a process system and mapping the data message to one of multiple classifications. The method also includes wirelessly transmitting the data message, where a Quality of Service (QoS) associated with t... | 01/21/2010 |
| 20100015985 | METHODS FOR CONTROLLING RADIO LINKS IN A CELLULAR COMMUNICATION SYSTEM A method for controlling radio links in a cellular communication system. The method comprises: receiving an active set update message from the system controller via at least one of the first radio link and the second radio link at the first user equipment to direct the ... | 01/21/2010 |
| 20100003989 | RECEIVER WITH AFC FUNCTION FOR OPERATING IN SOFT HANDOVER A receiver having Automatic Frequency Control (“AFC”) is described having at least one input signal terminal and an offset frequency estimation means for estimating each offset frequency of at least two predetermined input signals inputted at the same time at the in... | 01/07/2010 |
| 20100003990 | MOBILE COMMUNICATIONS SYSTEM, MOBILE STATION AND BASE STATION In a mobile communications system in which a mobile station is capable of communicating simultaneously with a plurality of base stations, the resources of the plurality of base stations are managed under the control of the mobile station. For example, the mobile station... | 01/07/2010 |
| 20090305706 | COMMUNICATION TERMINAL, BASE STATION CONTROLLER AND MOBILE COMMUNICATION METHOD A communication terminal according to the present invention includes a determination unit configured to determine whether or not each channel should be set as a handoff candidate on the basis of receiving quality of a pilot signal, and a channel information report trans... | 12/10/2009 |
| 20090286540 | FEMTOCELL ARCHITECTURE FOR INFORMATION MANAGEMENT A system and methodology that significantly reduces traffic in a backhaul pipe of a femto access point (AP) and organizes content delivery is provided. Specifically, an aggregator/routing platform is employed to connect multiple femto APs in a femto enterprise to a sing... | 11/19/2009 |
| 20090275337 | Mobile communications system, handover controlling method, radio network controller, and mobile terminal A radio network controller 3 is so constructed as to divide a plurality of base stations 2 into a group of base stations included in an E-DCH active set and a group of base stations included in an active set for soft handovers (i.e., a prior art active set... | 11/05/2009 |
| 20090275338 | USING WAKE-UP RECEIVERS FOR SOFT HAND-OFF IN WIRELESS COMMUNICATIONS Multiple standards based radio (“SBR”) devices, each having a high-gain directional antenna, are utilized in a remote sensor interface (“RSI”) unit to optimize detection and reception by the RSI of radio signals from gateway controllers, hopping radios, and othe... | 11/05/2009 |
| 20090258651 | Method For Reducing Uplink Traffic Load On Transport Network At Basestation During Soft Handover The present invention relates to a node and a method thereof for a mobile telecommunication network connectable to a controlling node and wirelessly connectable to mobile terminals. The node is adapted to have an uplink connection to a mobile terminal, wherein the mobil... | 10/15/2009 |
