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Patent # Description
2011/0170530 COMMUNICATION SYSTEM, CONNECTION CONTROL APPARATUS, MOBILE TERMINAL, BASE STATION CONTROL METHOD, SERVICE...
A communication system, in which a mobile terminal uses a data path that was generated with an ISP network by a base station in a home network to access a NW...
2011/0170529 WIRELESS LAN SETTING SYSTEM IN AN IMAGE FORMING APPARATUS, AND A WIRELESS LAN SETTING METHOD
A wireless LAN setting system mounted on an image forming apparatus that performs network connection through a wireless LAN and used for performing wireless...
2011/0170528 System and Method for Advertising the Same Service Set Identifier for Different Basic Service Sets
According to one embodiment of the invention, a method comprises advertising services by a first wireless device. The services are provided by different basic...
2011/0170527 BASE STATION DEVICE
While a clock generated by a built-in clock generator is used as a reference signal for determining a carrier frequency of a transmit signal, carrier frequency...
2011/0170526 Base stations backhaul network with redundant paths
A high bandwidth, low latency middle-mile, last mile core communications network providing low-cost and high-speed communications among the users of the...
2011/0170525 METHOD FOR PROTECTING OPPORTUNITY TO TRANSMIT DATA FRAME IN WIRELESS LAN SYSTEM
A method for guaranteeing a data frame transmit opportunity in a wireless LAN system having three different transmission modes includes: setting a first...
2011/0170524 LOCATING ELECTROMAGNETIC SIGNAL SOURCES
There is disclosed a method of estimating the location of a plurality of electromagnetic signal sources, comprising: scanning at a first plurality of locations...
2011/0170523 DIRECTED BEACONING USING POLLING FOR DEVICES WITH DIFFERENT CAPABILITIES
A method and system for directed beaconing in a superframe structure (100, 310, 320, 330, 340) among devices of different types in a Wireless Personal Area...
2011/0170522 WIRELESS TRANSMISSION METHOD FOR SPATIAL DIVISION MULTIPLE ACCESS SYSTEM
A wireless transmission method comprises the steps of: determining transmission time slots and start antenna indexes of a plurality of stations in a spatial...
2011/0170521 Dynamic Downlink Beamforming Weight Estimation for Beamforming-Space Time Code Transmissions
Techniques are provided to improve wireless beamformed communication between first and second wireless communication devices. At a plurality of antennas of the...
2011/0170520 Adaptive Beamforming Configuration Methods And Apparatus For Wireless Access Points Serving As Handoff...
In one illustrative example, a technique for use in operating a wireless access point (AP) for serving as a handoff indication mechanism in a first wireless...
2011/0170519 Method and System for Intra Base Station Carrier Handover
A method and a system for intra-BS carrier handover are provided. The method comprises: a mobile station scanning predetermined carriers within the base station...
2011/0170518 MULTI-MODE TRAFFIC ENGINEERED HANDOVER MANAGEMENT DEVICE AND METHOD FOR A BROADBAND WIRELESS ACCESS NETWORK
A handover management device (D1) is intended for a broadband wireless access network (AN) comprising a plurality of base stations (BS1-BS6) to which...
2011/0170517 SYSTEM AND METHOD FOR ENABLING SESSION CONTEXT CONTINUITY OF LOCAL SERVICE AVAILABILITY IN LOCAL CELLULAR COVERAGE
Local IP Access (LIPA) allows an IP-capable user equipment (UE) connected via a femto cell direct access to other IP-capable devices in the local IP network....
2011/0170516 SYSTEM AND METHOD FOR COORDINATED MULTI-POINT NETWORK OPERATION TO REDUCE RADIO LINK FAILURE
A system and method for implementing call handover (HO) is disclosed. A user equipment (UE) is configured to communicate with a wireless communication network....
2011/0170515 RESOURCE ALLOCATION APPARATUS IN IP UPLINK
Provided is a method that may allocate uplink radio resources to a terminal, and may receive data from the terminal using the radio resources. The uplink radio...
2011/0170514 Methods and Arrangements in a Telecommunication System for Sending Feedback Data and User Data on a Combined...
A method and an arrangement (400, 600) in a first and second node, respectively, are provided. In a step (220), the first node (110) sends a plurality of...
2011/0170513 SCHEDULING METHOD IN WIRELESS COMMUNICATION SYSTEM USING RELAY STATION
A scheduling method in a wireless communication system using a relay station is provided. The method includes receiving scheduling information from the relay...
2011/0170512 COGNITIVE RADIO DEVICE AND METHOD FOR DETERMINING CHANNEL OCCUPANCY
A detector module (100) is operable in a cognitive radio device and capable of determining channel occupancy. The detector module comprises a sensor (110) for...
2011/0170511 DIRECTIONAL DISCOVERY PROTOCOL WITH COORDINATED CHANNEL SELECTION
A method and system for communication device discovery and coordination of data channel selection between a first device and a second device in a Wireless...
2011/0170510 METHOD, APPARATUS AND SYSTEM FOR MAPPING ACCESS POINT TO CELL
A method for mapping Access Points (APs) to cells includes: allocating multiple carriers to one AP if the AP serves different User Equipments (UEs) located in a...
2011/0170509 BASE STATION DEVICE, AND MOBILE STATION DEVICE
Provided are a base station device and a mobile station device, which can lighten a cell-search processing. The base station device (100) includes a frame...
2011/0170508 METHOD AND APPARATUS FOR SELECTING DOWNLINK PRIMARY CARRIER FOR TRANSMITTING DATA
A method, an apparatus and a system for selecting a downlink primary carrier for transmitting data are disclosed. The method includes the following steps: A...
2011/0170507 Methods of Allocating Packets in a Wireless Communication System
In a wireless communication system, a multi-source data multiplexing system (e.g., a media access control (MAC)) accepts information packets from a plurality of...
2011/0170506 APPARATUS AND METHOD FOR SIGNALING IN A WIRELESS COMMUNICATION SYSTEM
A method of signaling in a wireless communication system (300) comprising a first network element (310) serving a wireless communication unit (325) with at...
2011/0170505 SYSTEMS AND METHODS FOR EXPOSING DIFFERENT SERVICE FACADES OF AN UNDERLYING NETWORK
A plurality of service facades are used to expose the capabilities of an underlying telecommunications network in different ways. Each service facade provides a...
2011/0170504 CONTINUOUS CDM/FDM STRUCTURE FOR LTE UPLINK DATA
A method, an apparatus, and a computer program product for wireless communication are provided in which information regarding use of a CDM and FDM structure for...
2011/0170503 PERFORMING RANDOM ACCESS PROCEDURES USING EXTENDED RANDOM ACCESS RESPONSE
A random access procedure is performed by receiving information related to a random access preamble, the information indicating a first random access preamble...
2011/0170502 WIRELESS TRANSMISSION APPARATUS AND WIRELESS TRANSMISSION METHOD
In DFT-s-OFDM, disclosed are a wireless transmission apparatus and wireless transmission method whereby freedom of allocation of frequencies is secured, while...
2011/0170501 METHOD FOR SIGNALING OF RESOURCE ALLOCATION TO ADJUST GRANULARITY IN CELLULAR MULTI-CARRIER SYSTEM
A method for adjusting a granularity of resource allocation in a wireless mobile communication system supporting a compact scheduling is discussed. A resource...
2011/0170500 METHOD AND APPARATUS FOR HANDLING SEMI-PERSISTENT TRANSMISSION RESOURCES IN WIRELESS COMMUNICATION SYSTEM
A method for handling semi-persistent transmission resources in a network terminal of a wireless communication system is disclosed. The wireless communication...
2011/0170499 METHOD AND APPARATUS FOR CHANNEL RESOURCE MAPPING IN CARRIER AGGREGATION
Methods and apparatus for preventing physical hybrid automatic repeat request (HARQ) indicator channel (PHICH) ambiguities or collisions, for example, in a...
2011/0170498 METHOD AND SYSTEM FOR ENABLING RESOURCE BLOCK BUNDLING IN LTE-A SYSTEMS
A base station is provided. The base station includes a transmit path circuitry to transmit an indication of whether a subscriber station is configured with...
2011/0170497 Resource allocation and signaling method for multi-antenna LTE sounding
A method of multi-antenna resource allocation for uplink channel sounding in a wireless communication system is provided. A base station (eNB) first selects a...
2011/0170496 Control Channel Interference Management and Extended PDCCH for Heterogeneous Network
A method for managing control channel interference is provided. The method includes a first access node performing at least one of blanking and transmitting at...
2011/0170495 METHOD AND APPARATUS FOR LOGICAL CHANNEL PRIORITIZATION FOR UPLINK CARRIER AGGREGATION
A method and apparatus for logical channel prioritization at a user equipment in a multiple uplink carrier system, the method receiving a set of logical channel...
2011/0170494 SYNCHRONIZATION METHOD OF FEMTOCELL BASE STATION AND FEMTOCELL BASE STATION USING THE SAME
The exemplary embodiment of the present invention provides a method of synchronizing a femtocell base station securing time synchronization of a femtocell base...
2011/0170493 METHOD FOR SEARCHING PILOT SIGNALS TO SYNCHRONIZE A CDMA RECEIVER WITH AN ASSOCIATED TRANSMITTER
A method for synchronizing a CDMA receiver to a transmitter when an adaptive antenna is utilized to receive transmitted data, wherein a receiving antenna system...
2011/0170492 WIRELESS DATA COMMUNICATION METHOD FOR A BASE STATION USING A COMMON PILOT CHANNEL AND AN INDIVIDUAL PILOT CHANNEL
A wireless data-communication arrangements including a wireless terminal, located in a direction, receiving the pilot signal and determining a data rate...
2011/0170491 Communication device and communication method
A communication device with a communication protocol including at least two layers includes a data reception unit that receives data transmitted from another...
2011/0170490 METHOD AND A DEVICE FOR ENABLING A MOBILE TERMINAL TO ACCESS TO A WIRELESS CELLULAR TELECOMMUNICATION NETWORK
A method for enabling a mobile terminal to access to a wireless cellular telecommunication network including plural base stations, the mobile terminal having...
2011/0170489 METHOD AND APPARATUS OF TRANSMITTING INFORMATION IN WIRELESS COMMUNICATION SYSTEM
A method and an apparatus of transmitting information in a wireless communication system are provided. The method includes transmitting information based on a...
2011/0170488 METHOD AND APPARATUS FOR PROVIDING PIGGYBACKED POSITIVE ACKNOWLEDGEMENT/NEGATIVE ACKNOWLEDGEMENT FIELD...
A method and apparatus of providing a piggybacked positive acknowledgement/negative acknowledgement (ACK/NACK) (PAN) field indicator (PANI) and a polling...
2011/0170487 Method and Apparatus for Data Communication Between a Base Station and a Transponder
A method and system for data communication between a base station and at least one transponder via a high-frequency electromagnetic carrier signal onto which...
2011/0170486 RADIO BASE STATION APPARATUS AND BASE STATION CONTROLLER
The invention provides a radio base station apparatus forming a wireless zone in a mobile communication system and to a base station controller performing...
2011/0170485 RADIO APPARATUS
A control unit, in cooperation with an interface (IF) unit, a modulation unit and a baseband processing unit, produces a packet signal composed of a plurality...
2011/0170484 RADIO APPARATUS WHICH COMMUNICATES WITH OTHER RADIO APPARATUSES AND COMMUNICATION SYSTEM
A data processing unit selects either one of a base station mode and a terminal mode so as to perform communications using packet signals. The base station mode...
2011/0170483 BASE STATION APPARATUS AND COMMUNICATION CONTROL METHOD
A base station apparatus includes a measurement gap assignment unit configured to assign a user equipment a measurement gap for measuring received quality for a...
2011/0170482 METHOD AND APPARATUS FOR SIGNALING TO A MOBILE DEVICE WHICH SET OF TRAINING SEQUENCE CODES TO USE FOR A...
The present patent application improves DARP by allowing multiple users on one time slot (MUROS). It comprises means and instructions for signaling training...
2011/0170481 METHOD AND APPARATUS FOR MANAGING CSG PRIORITIES IN IDLE AND CONNECTED MODES
A method comprising detecting closed subscriber group (CSG) proximity based on an autonomous search function; signaling a proximity indication to a network,...
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