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7623880 |
Method, apparatus and system for redistribution of mobile stations to different channels
Method and apparatus for enhanced selection of a channel for use in redistributing mobile stations to various frequencies in a communication system. In one aspect, the method appends a...
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RE40984 |
Reporting communication link information
A method for reporting link information in a communication system including a communication terminal and a plurality of transceivers with each of which the communication terminal can communicate...
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7616925 |
Method for accessing information
The invention relates to a method for accessing information, especially for accessing additional information to information which is audibly and/or visually presented to a user, in which the...
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7616610 |
Scheduling in wireless communication systems
A method in a wireless communication network ( 100 ) wherein information is communicated in a frame structure wherein each frame includes multiple sub-frames, including grouping at least two...
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7613462 |
Reservation multiple access
A mobile station accesses a base station by randomly selecting a first reverse link common control channel from a set of random access channels. The mobile station transmits a request portion of an...
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7613460 |
Radio device, channel allocation method, and channel, allocation program
When there is a connection request to a base station supporting adaptive modulation from a terminal supporting adaptive modulation, the base station measures a D wave level that indicates...
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7613202 |
Radio communication method and radio communication device
A radio communication device includes a communication data selection unit for selecting from the received radio communication data containing communication time reservation request information in...
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7610046 |
System and method for enhancing the performance of wideband digital RF transport systems
A system and method for enhancing the performance of wideband digital RF transport systems is disclosed, which enables the transport of different bandwidth segments on a plurality of wideband...
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7610036 |
Space-time-frequency sensing of RF spectrum in cognitive radios
A method detects unused frequency bands in a cognitive radio network. Multiple frequency bands for RF signals are sensed using an antenna array including a plurality of elements coupled to a...
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7599698 |
Network controlled channel information reporting
A method of supplying channel information in a wireless communication system comprises a mobile terminal normally providing a basic channel report to the wireless communication system; the mobile...
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7593744 |
Method for implementing games in a communication network using PTT/PTV technology and systems thereof
A push-to-talk/push-to-video based communication system configured to implement a plurality of games, including group games and methods thereof. A game controller in communication over an access...
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7592897 |
RFID readers system and methods for early hopping out of a frequency channel in the presence of RF interference
RFID readers, systems, and methods are provided for overcoming the effects of RF interference. While a system is communicating in a channel, RF interference is monitored. If it is low, then hopping...
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7590427 |
Method and apparatus for allocating at least one parameter to at least one transmission channel
The present invention relates to a method for allocating at least one parameter to at least one transmission channel at an interface disposed between a first node and a second node of a...
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7590426 |
Device and method for searching digital broadcasting channel using position information
Provided is a device and method for searching a digital broadcasting channel using position information of a mobile communication terminal. The device includes a broadcasting information management...
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7590090 |
Time segmentation sampling for high-efficiency channelizer networks
A system comprises a processor configured to receive incoming data and configured to apply a subchannelizer algorithm to the received data. The subchannelizer algorithm segments the received data...
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7589618 |
RFID readers systems and methods for hopping away from a frequency channel with RF interference
RFID readers, systems, and methods are provided for overcoming the effects of RF interference. While a system is communicating in a channel, RF interference is monitored. If it is low, then the...
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7587216 |
Method and communications unit for selective receipt of group calls
The invention concerns a method ( 300 ) and communications unit ( 112 ) for selective receipt of group calls. The method can include the steps of—at a communications unit—receiving ( 314 ) a...
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7587213 |
Apparatus and a method for controlling a priority access and channel assignment call in a mobile telecommunication system
Disclosed is a method for controlling a PACA call in a mobile telecommunications system, which comprises: sending a new origination message from a mobile station in a PACA state to a base station;...
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7587212 |
System and method for allocating ranging slots in a broadband wireless access communication system
A method for determining a number of ranging slots by a base station (BS) in a broadband wireless access (BWA) communication system. The method includes counting the number of mobile stations (MSs)...
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7586877 |
Method and system to determine and communicate the presence of a mobile device in a predefined zone
A method and system to provide a notification is described. The system may comprise a first mobile device including a positioning component to determine when the first mobile device is proximate at...
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7583977 |
Multi-media broadcast and multicast service (MBMS) in a wireless communication system
Techniques to implement MBMS services in a wireless communication system. In one aspect, a method is provided for p8rocessing data for transmission to a plurality of terminals. Frames of...
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7583970 |
Signaling connection admission control in a wireless network
A method for admission control of control plane signaling requests includes receiving a signaling request. Upon receipt of the signaling connection request, a first determination is performed to...
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7580715 |
Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link
A code division multiple access (CDMA) user device includes a CDMA transceiver, and a controller connected to the CDMA transceiver for establishing a communication session with a base station. The...
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7580682 |
Method and apparatus for comprehensive link assessment and frequency monitoring in wireless sensor networks
Embodiments of a link assessment and frequency monitoring system for use in wireless sensor networks are described. In one embodiment, each frequency utilized by links coupling two or more nodes in...
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7580387 |
Time slot assigning method, signal transmission method, base station control apparatus, base station, and mobile station used in a mobile communications system
A time slot assigning method for assigning a time slot for transmission of a signal between a base station and a mobile station in each frame is provided. The method comprises assigning a first...
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7580386 |
Cooperative scheduling of master and slave base station transmissions to provide coexistence between networks
Cooperative scheduling of master and slave base station transmissions is disclosed. Silent and deaf intervals are scheduled in a frame format of a first network to allow transmissions to occur in a...
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7577453 |
Wireless load balancing across bands
A technique for wireless load balancing involves providing a wireless infrastructure that creates a target band option and helps push clients toward that band. An example of a method according to...
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7577450 |
Wireless communication device and control method therefor
A wireless communication device for carrying out wireless communication using any one of a plurality of channels, wherein for at least some of the plurality of channels, energy threshold values for...
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7577437 |
Channel allocation method and device in mobile system and a mobile system base station
The present invention relates to a mobile system, which includes a base station controller and at least a first and a second base station, which comprise switching means for switching transceiver...
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7574225 |
Access point
An access point ( 10 ) for providing a wireless LAN, comprising: a communication unit ( 110 ) that performs a wireless LAN communication; a status determination unit ( 120 ) that, constituted by...
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7570954 |
Communication system wherein a clocking signal from a controller, a request from a node, acknowledgement of the request, and data transferred from the node are all provided on different frequencies, enabling simultaneous transmission of these signals
A communication system is provided for communication between network nodes and a communication controller. In the network, a request signal is transmitted from a first node to the communication...
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7570952 |
Advance resource allocations for association state transitions for wireless LAN system
A central controller (CC) [ 22 ] of a wireless Local area network (LAN) [ 20 ], in conjunction with an association operation with a mobile terminal [ 24 ] and upon receiving from the mobile...
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7565161 |
Method and system for wireless priority call processing
A method and system for processing calls in a wireless network having a priority call system are provided. The system includes receiving means for receiving a message with an ordered resource list,...
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7561882 |
Reassigning channels in a spatial diversity radio communications system
Methods and systems are provided for assigning channels in a spatial division multiple access communication network. The network includes a plurality of conventional channels some of which are...
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7561542 |
System, method and apparatus for determining if data from a source has arrived properly at a destination in a time division multiplex (TDM) communication network
A first time division multiplex (TDM) time slot is provided which is defined as a bi-directional channel for use in a TDM network including a source node and a destination node. The source node can...
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7558602 |
Method for multi-antenna scheduling of HDR wireless communication systems
A method of providing a plurality of schedulers for independently scheduling multiple subscribers to increase the capacity and/or throughput of an HDR wireless communication system. Each scheduler...
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7558588 |
Resource allocation in a radio access network
In a radio access network, techniques for enabling the network to provide a service availability guarantee to a user of a premium service without requiring the network to identify a priority level...
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7558587 |
System and method for dynamically selecting wireless information communication modes for a wireless communication device
A system, method, and wireless device for dynamically selecting a wireless information communication mode for wireless communication of information to at least one wireless device ( 104 ). The...
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7558581 |
Apparatus and method for resetting physical channel
A wireless communication system in which a communication apparatus performs a packet communication with a radio network controller through a base transceiver station stores identification...
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7555301 |
Method and apparatus for coverage and throughput enhancement in a wireless communication system
A multiple access wireless communications architecture provides selective, simultaneous communications with wireless devices located in different sections of a spatial area around a communications...
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7551937 |
Method and device for allocating radio resources in wireless portable network system
Information for different subscribers of a service with the same modulation and channel encoding method is transmitted by allocating radio resources in a wireless portable Internet system. Also,...
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7551927 |
Communique wireless subscriber device for a cellular communication network
The wireless subscriber device that is operable in a communique system for cellular communication networks operates with existing cellular communication networks to provide communique communication...
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7551607 |
Packet traffic management apparatus, systems, and methods
Apparatus and systems, as well as methods and articles, may operate to receive a packet on a circuit-switched channel in a wireless network, detect that a transmission window associated with the...
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7551566 |
Apparatus and method for ID allocation in MBMS mobile communication system
An apparatus and a method for allocating identifiers (IDs) which differentiate data to be transmitted in a mobile communication system supporting the transmission of packet data. The method is used...
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7548521 |
System for dynamically shifting beacons in distributed wireless network and method thereof
A system for dynamically shifting beacons in a distributed wireless network and a method thereof are disclosed. In a medium access control for a wireless personal area network based on a mobile...
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7545781 |
Wireless packet communication method and wireless packet communication apparatus
A transmit-side STA transmits a wireless packet using a wireless channel which has been determined to be idle by both a physical carrier sense for determining based on received power whether the...
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7545308 |
Radio communication apparatus, method and program
An apparatus and method for operating with a first radio system and a second radio system. First and second information is stored in the apparatus. The first information indicates at least one...
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7542776 |
Uplink radio resource allocation method, radio base station, and radio network controller
An uplink radio resource allocation method allocates, at a radio base station, an uplink radio resource used for uplink user data transmission to a mobile station. The method includes: allocating,...
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7539517 |
Method of selecting one of dual antennas
A wireless headphone assembly has left and right speakers attached to ends of a headphone body, and at least two antennas, e.g., one located at each speaker. Reception can be improved by selecting...
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7539501 |
High data throughput wireless local area network receiver
A method for receiving a frame in a high data throughput wireless local area network begins by receiving a preamble of the frame via a channel in accordance with a default receiver filter mask. The...
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