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7620397 |
Method for managing scanning of channels in a wireless network
A method for managing scanning of a plurality of channels in a wireless network is disclosed. The method comprises detecting by a station that a first channel in a plurality of channels is being...
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7620394 |
Reusing frequencies of a fixed and/or mobile communications system
A communications system includes a first wireless communications system configured to provide wireless communications over a first frequency band, and a second wireless communications system...
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7620096 |
Equal BER power control for uplink MC-CDMA with MMSE successive interference cancellation
For a given decision order, MMSE successive interference cancellation (MMSE-SIC) can simultaneously maximize SIRs of all users. To further increase its efficiency, a power control (PC) algorithm,...
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7620032 |
Mobile station, communication system and telephone communication switching method
A mobile station such as a cellular phone, a communication system, and a telephone communication mode switching method that enable smooth switching between telephone communication using a public...
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7620028 |
Multi-channel binding in data transmission
A system and method are described for binding together a plurality of wireless data communications channels, whereby an aggregate throughput improvement is realized. A master channel amongst the...
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7620022 |
TDMA communications apparatus
A CPU of a TDMA communications apparatus examines whether a slot to be allocated for a next transmission is a first slot (S 1 ). If the slot to be allocated is the first slot, the CPU examines...
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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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7616966 |
Determining optimal access point locations for access points that perform automatic channel selection and automatic power adjustment
An automatic channel selection (ACS) process enables an access point to determine a best channel available, i.e., the channel with a least amount of interference, for it operation. When ACS is...
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7616961 |
Allocating channels in a mobile ad hoc network
A mobile ad hoc network includes a plurality of wireless mobile nodes and a plurality of wireless communication links connecting the plurality of nodes together over a plurality of channels. The...
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7616960 |
Channel selection for wireless transmission from a remote device
A remote device having the ability to transmit data across a plurality of wireless channels selects the transmission channel for transmitting the data message. The remote device prioritizes the...
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7616614 |
Adaptive communication method and module employing different layers for different protocols
Adaptive communication method and apparatus are provided for third generation mobile transmission system (UMTS). A third layer module is provided to dominate transmission resources. A second layer...
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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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7616606 |
Mechanism for avoiding triggering silent radio squelch circuits
A ‘smart’ sub-channel hopping control mechanism executes one or more sub-channel selection discriminators to enable the communications controller of a spectral reuse transceiver to delineate on...
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7616605 |
Method for configuring a wireless distribution system and optimize method thereof
A method for configuring a wireless distribution system is provided. In the method, a target node starts a building procedure and begins to broadcast a building information. A joining node starts a...
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7616604 |
Identifying one or more access points in one or more channels to facilitate communication
Identifying one or more access points in one or more channels to facilitate communication includes identifying an access point in a channel in a first channel band of a first frequency range to...
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7616603 |
Apparatus and method for communicating signaling information
A User Equipment, UE, of a cellular communication system transmits scheduling assistance data to a base station comprising a base station scheduler which schedules packet data. The scheduling...
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7616602 |
Method and system for wireless local area network (LAN) communication using virtual time division multiple access (TDMA)
A time division-based wireless LAN communication method by use of an AP in an infrastructure mode, including, on the AP's side, receiving a time slot allocation request frame from a station,...
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7616596 |
Apparatus and method of determining uplink priority in wireless mobile communication system
Provided is a wireless mobile communication system in which a mobile station reports a headroom value indicating the magnitude of currently used transmission power and additionally usable...
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7616592 |
Method of communication between mobile station and base station in mobile communication system
Method of communication between a mobile station and a base station in a mobile communication system of IMT-2000 communication network basis, which is suitable for effective transmission of various...
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7614017 |
Information processing apparatus, processing method therefor, program allowing computer to execute the method
An information processing apparatus is provided and includes a receiving section for receiving content data, a selection area movement instructing section for receiving an operation signal to...
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7613466 |
Systems and methods for evaluating changes in transmissions for a point of communication
A computer-based program performs calculations to analyze, vary, test, manage, and/or improve the performance of channels and/or frequencies in the communication spectrum. The program varies...
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7613465 |
Systems and methods for determining feasibility of communication spectrum maximization
A computer-based program performs calculations to analyze, vary, test, manage, and/or improve the performance of channels and/or frequencies in the communication spectrum. The program varies...
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7613463 |
System for fast macrodiversity switching in mobile wireless networks
Fast macrodiversity switching (FMS) dynamically switches radio links used for traffic and control channels for a mobile station among a number of base transceiver stations (BTS) without changing...
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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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7613461 |
Station side apparatus, resource allocating method in station side apparatus and mobile communication system
Even if a communication resource needed for connection processing with a user (subscriber terminal) and an actual packet data communication is in a full condition in an active subscriber resource...
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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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7613157 |
Wireless communication method and apparatus for processing enhanced uplink scheduling grants
A method and apparatus for processing enhanced uplink scheduling grants are disclosed. A wireless transmit/receive unit (WTRU) detects an absolute grant (AG) and a relative grant (RG). Once the...
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7610393 |
Mobile IP supporting quality of service
A quality of service session is established between a correspondent node and a mobile node. The mobile node has a home address in a home network is temporarily connected at a care-of address in a...
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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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7610018 |
Channel change procedures in a wireless communications network
A method, apparatus, and computer program product are disclosed for wireless communications networks, such as WiMedia networks, to solve problems of channel congestion, searching for candidate...
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7609792 |
Multiple-input multiple-output multichip transceiver with correlated clock signals
A multichip transceiver operates as part of a multiple-input multiple-output communication system. First receiver circuitry on a first integrated circuit processes radio-frequency (RF) signals...
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7609676 |
Method for preventing reporting of duplicate pilots within a communication system
A method within a communication device ( 105 ) for preventing reporting of duplicate pilots within a communication system ( 100 ) is disclosed. The method includes communicating with one or more...
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7606574 |
Method and apparatus for implementing spatial division multiple access (“SDMA”) to communicate user data and backhaul data with the same wireless time-frequency resources
A system [ 100 ] includes a base station [ 105 ] to communicate wireless data with at least one user terminal [ 125, 130 ] within a cell serviced by the base station [ 105 ]. A central backhaul...
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7606572 |
Protocol for configuring a wireless network
A target device joins a wireless network by attempting to locate an existing routing device in a predefined neighborhood of the wireless network, designating the existing routing device as a master...
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7602761 |
Call access control method
The present invention discloses a call access control (CAC) method applicable to call access during call initiation and cell switching in TDD-CDMA mobile communication system. The method comprises:...
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7602746 |
Method for optimized layer 2 roaming and policy enforcement in a wireless environment
Methods, apparatuses, and systems directed to facilitating the application of pre-allocation policies in a wireless network environment. According to one implementation of the present invention, 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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7599686 |
Systems and methods for RF spectrum management
Systems and methods for managing RF spectrum use by two or more network computing wireless communication technologies operating in the same wireless communication environment.
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7599384 |
Method for connection reconfiguration in cellular radio network
The invention relates to a method for reconfiguring a cellular radio network connection comprising a network part having a connection to a mobile station through at least one radio bearer....
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7599346 |
Bandwidth-efficient wireless network modem
A modem that provides efficient use of wireless network bandwidth in the presence of multi-user interference and noise comprising a multi-user detection module ( 115 ), a data formatting module (...
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7599321 |
Prioritization of connection identifiers for an uplink scheduler in a broadband wireless access communication system
An uplink access method in a mobile subscriber station of a broadband wireless access communication system prioritizes uplink bandwidth allocation according to QoS types of requested service. A...
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7596380 |
Changing serving radio network controller for mobile terminal supporting multimedia broadcast services
The present invention relates to transmitting information regarding a point-to-multipoint service a mobile terminal has joined a target radio network controller (TRNC) during SRNS Relocation. A...
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7596379 |
Method for maintaining transparent mode radio bearers in a radio access network
The present invention concerns a method for maintaining transparent mode radio bearers in a Radio Access Network (RAN) of a third generation mobile telecommunications network. The method relates to...
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7596122 |
Apparatus and method for data rate scheduling of user equipment in a mobile communication system
An apparatus and method are provided for determining a data rate by means of control information in a mobile communication system which includes a User Equipment (UE) and a Node B. The UE transmits...
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7596115 |
Establishing a session in a packet-switched wireless communications network
A packet-switched wireless communications network includes a mobile station and a radio network controller that are able to establish a radio connection therebetween. Messages are exchanges over...
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7596114 |
Data transmission system in broadband wireless access system using band AMC and method thereof
Disclosed are a system for transmitting data using a band AMC in a broadband wireless orthogonal frequency multiplexing access system and a method thereof. In a broadband wireless communication...
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7596112 |
Method and apparatus for rate compatible dirty paper coding
A medium access control (MAC) entity first computes an achievable rate region based on a total transmit power limit and a channel gain of each of a plurality of WTRUs. Next, the MAC entity selects...
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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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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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