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Telecommunications > Transmitter And Receiver At Separate Stations > Plural Transmitters Or Receivers (i.e., More Than Two Stations) > Central Station (e.g., Master, Etc.) > Channel Allocation Channel AllocationChannel Allocation patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.03/01/07 - 20070049309 - 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 WTRU detects an AG or a RG, a new serving grant (SG) is generated and a hybrid automatic repeat request process ... 03/01/07 - 20070049308 - Selection of channel for radio resource control signaling in hsdpa A Radio Network Controller (RNC) is configured to send Radio Resource Control (RRC) messages to a mobile station using a selected downlink channel. Depending on the mobility rate of the mobile station, the RNC is configured to configure a signaling connection to use either a first downlink channel or a ... 03/01/07 - 20070049307 - Wireless communications network incorporating voice over ip using shared supplemental spreading codes Disclosed is a method and system thereof for transmitting a Voice over Internet Protocol (VoIP) packet over a primary channel and a supplemental channel belonging to a shared pool of supplemental channels in a wireless communications network such that Orthogonal Variable Spreading Factor (OVSF) codes associated with higher spreading factors ... 02/22/07 - 20070042797 - Signaling method and system for channel switching in a wireless local area network A signaling method and apparatus for channel switching in a WLAN are provided. In the signaling method and apparatus, a data transmission channel is allocated to a receiver and a transmitter. A channel index is set to indicate the allocated channel in a duration field. A current channel is switched ... 02/15/07 - 20070037595 - Wlan operating on multiple adjacent bands A method for communication includes deploying a plurality of access points, which have respective coverage areas and are configured to operate on a common frequency channel, in a service region of a wireless local area network (WLAN), so that the coverage areas of the access points overlap. A first access ... 02/08/07 - 20070032254 - System and method for providing efficient spectrum usage of wireless devices in unlicensed bands A system for managing spectrum usage of co-operating wireless devices. The system comprises a plurality of co-operating wireless devices, each co-operating wireless device capable of sensing spectrum usage where the co-operating wireless device operates and of generating spectrum usage information; and a spectrum access controller communicatively coupled to each of ... 01/18/07 - 20070015526 - Channel reciprocity matrix determination in a wireless mimo communication system Operating a wireless MIMO system to determine forward and reverse channel reciprocity matrices relating a first wireless MIMO device and a second wireless MIMO device of the wireless MIMO system includes, during each of a plurality of time intervals, determining a forward composite channel estimates and a reverse composite channel ... 01/18/07 - 20070015525 - Coordinated data flow control and buffer sharing in umts The invention describes a flow control method to control HS-DSCH data streams over UTRAN Iub and Iur interfaces. Two credit assignment schemes are also described. A radio network node at which the flow control method executes is proposed. Finally a computer program product for execution of the flow control method ... 01/11/07 - 20070010268 - 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, identifier information on the subscriber of a concurrently allocated radio resource is transmitted through common control information. Therefore, information for a plurality ... 12/14/06 - 20060281478 - Method, apparatus and computer program product to optimize information provision in mbms neighboring cell information (mnci) message A method includes distributing an information related to a neighboring cell over a plurality of message instances each comprising a change mark value referring to the information, and transmitting the plurality of message instances. ... 12/14/06 - 20060281477 - Dynamic detection and configuration of networked audio/video components One or more controllers use a first highly directional wireless communication system (first WCS) to communicate with one or more renderers to select one or more of the renderers for rendering content; The controller also communicates with one or more content servers over a convenient link to set up communications ... 10/12/06 - 20060229091 - Multiplexing on the reverse link feedbacks for multiple forward link frequencies The present patent application comprises a method and apparatus for multiplexing reverse link feedback channels on a single reverse link frequency supporting multiple forward link frequencies for forward link channels, comprising assigning the reverse link frequency to a mobile station, assigning one or more of the forward link frequencies to ... 10/05/06 - 20060223561 - Base station bandwidth allocation for extending coverage within a cell A wireless communication system (20) utilizes a first frequency from a bandwidth provided by a base station (24) for communications between the base station (24) and mobile stations (26, 28) using at least one intermediary transceiver (42-52). The intermediary transceivers receive communications from at least one of the mobile stations ... 09/28/06 - 20060217140 - Method of and apparatus for multi-channel management, multi-channel interference management method, multi-channel terminal, method of and apparatus for multi-channel setting, and computer product A multi-channel input system connects between a plurality of terminals and a plurality of radio keyboards corresponding to these terminals by radio links (channels), according to a multi-channel system. A high-order terminal has a CPU that manages a setting status of each channel in this multi-channel input system, by using ... 09/21/06 - 20060211436 - Adjusting data burst tranmission rates A broadcast service for transmission to mobile terminals 10a-10c in a cellular communication system comprises a series of burst B1-B5 of data packets in a transport stream 7. Where the available data transmission rates in cells C1, C2 are unequal, the transport stream 7a for transmission to the cell C1 ... 09/14/06 - 20060205422 - Systems and methods for frequency reuse in wireless networks A frequency reuse scheme that provides high spectral efficiency and reduced interference in areas where cell sites overlap is provided. Three frequencies are allocated per cell site, with each sector employing two frequencies, one frequency being transmitted at a higher power and the second frequency being transmitted at a lower ... 08/31/06 - 20060194599 - 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 transmission system, wherein the interface is connected to at least one link disposed between the first node ... 08/31/06 - 20060194598 - Method of updating channel information by a mobile station that is in power saving mode A method of updating channel information by a mobile station (MS) that is in power saving mode is disclosed. More specifically, the method includes the MS which receives status information of a first channel descriptor and transmission frame information which includes when the first channel descriptor is to be transmitted. ... 08/31/06 - 20060194597 - 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 separate from hardware constituting the communication unit (110), determines radio wave statuses on each of a plurality of channels; a wireless communication ... 08/24/06 - 20060189335 - Method for transmitting information involving enhanced allocation of spectral resources A method for transmitting information between at least two transceivers TRA and TRB linked together by a communication channel, said information being carried by means of at least one carrying signal Csg having an operating frequency, includes, according to the invention, a frequency selection step in the course of which ... 07/20/06 - 20060160551 - Frequency band allocation device and method A frequency band allocation device is disclosed. The frequency band allocation device comprises an RF database (112) for storing frequency category information indicating a dedicated frequency band, a registered frequency band or unlicensed frequency band; a user information database (113) for storing user information; a frequency band selecting unit (1161, ... 07/20/06 - 20060160550 - Uplink interference reduction in wireless communication systems A wireless communications system has a plurality of uplink and downlink channels available for use. Channels are distributed among different operators who may plan their networks in a non-ideal manner. A terminal uses an uplink channel and a downlink channel selected from those available and performs a method to check ... 06/29/06 - 20060142033 - Multi-radio unification protocol An invention is disclosed whereby a wireless network node, equipped with two or more radio transceivers statically tuned to non-interfering frequency channels, can make decisions regarding which channel to use when communicating with a neighboring wireless node. A multi-radio unification protocol implemented in a wireless node coordinates the use of ... 06/29/06 - 20060142032 - Cell selection and inter-frequency handover The present invention provides a method and an apparatus for controlling a communications system that includes a mobile wireless device, a first and a second base station and a radio network controller. The communications system may allocate frequency bands to users on a multiplicity of channels associated with a multi-layer ... 06/15/06 - 20060128410 - Method and apparatus for switching mobile station between autonomous and scheduled transmissions Disclosed is a method for operating a moible station with a base station, as well as apparatus for performing this method. The method includes, when the mobile station is in an Autonomous mode of operation, autonomously transmitting from the mobile station to the base station of a reverse access channel ... 06/01/06 - 20060116144 - Channel assignment method for multi-fa cdma cellular systems A method for assigning a channel in multi-FA CDMA mobile communication system according to the received power prevents communication quality of a FA from being inferior to that of the others by managing the interference level of the FA. The method comprises the steps of: comparing a first threshold value ... 04/13/06 - 20060079256 - Apparatus for measuring fa wireless communication propagation environment and method thereof Disclosed are an apparatus for measuring an FA wireless communication propagation environment and a method thereof which enables an FA measurer to easily measure the whole FA wireless communication propagation environment established between a base transceiver subsystem (BTS) and a mobile terminal at a certain place. If the FA change ... 03/23/06 - 20060063543 - Multiband mobile communication system and transmitter used therein A transmitter used in the multiband environment includes a frequency allocation unit (106) configured to select and allocate a frequency band that satisfies a user QoS from among multiple separate frequency bands currently available for the user, a parameter determination unit (111) configured to determine a transmission parameter required for ... 03/09/06 - 20060052123 - System and method for frequency planning A system and method for frequency planning is provided. In systems with consecutive frequency channels, half-channel frequency reuse can be provided between channels employed by different cells. Specifically, two channels in two proximately located cells can overlap within the frequency spectrum by one-half of the frequency of a channel. Half-channel ... 03/09/06 - 20060052122 - 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 communication environment of the transmission path. When the measured D wave level is not lower than a threshold value of D ... 01/05/06 - 20060003781 - Methods and apparatus for the immediate acceptance and queuing of voice data for ptt communications In one illustrative example, a mobile station includes a wireless transceiver; a user interface including a Push-To-Talk (PTT) switch for initiating a PTT voice communication and a microphone for receiving voice input signals; one or more processors; and a First-In-First-Out (FIFO) buffer memory coupled to the one or more processors. ... 12/15/05 - 20050277434 - Access controller An access controller for use in a communication network comprising: a first address space for use by a user equipment in communication with the access controller via a first port; a second address space for use via an external network in communication with the access controller via a second port; ... 12/01/05 - 20050266867 - Communications facilitation method and apparatus A core network element in a communication system can serve to store information regarding a present communication location of a given communication unit that seeks to facilitate a wireless communication using one kind of wireless communication resource (such as a dedicated voice channel) via another kind of wireless communication resource ... 11/10/05 - 20050250524 - Methods and apparatus for fast downlink information of uplink out-of-synchronization Information systems, detectors, and methods for a communication link, such as the downlink of a cellular telephone system, reduce the problem of uplink transmit power peaks when the uplink is out of synchronization (OoS). One method of indicating that a first link to a communication node is OoS includes the ... 11/10/05 - 20050250523 - Push-to-talk reverse channel establishment A push-to-talk (PTT) radio resource controller (441) establishes a “reverse” channel using a forward channel resource request module (461), a reverse channel resource request module (463), an allocation rules module (470) that is coupled to the forward channel resource request module (461) and the reverse channel resource request module (463), ... 10/13/05 - 20050227718 - Method and apparatus for call queuing in a cellular communication system A communication system is provided that transitions, or otherwise assures, that a queued origination or destination mobile station (MS) is in a Radio Environment Reporting (RER) mode. Based on Radio Environment Messages conveyed by the MS to a serving network when in an RER mode, the network is able to ... 10/13/05 - 20050227717 - System and method for managing resources of portable module resources Proposed are a method and a system for management of resources of portable resource modules (1, 1′), each connected to a communication terminal (2, 2′, 2″), which modules comprise electronic memory units (11) and are designed in particular as chipcards. A first resource management instruction comprising a module identification is ... 10/06/05 - 20050221849 - Transport of radio network-originated control information In a radio access network (RAN) where information may be sent to a mobile radio unit using a shared radio channel shared by other mobile radio units, a first transport bearer is established between a first RAN node, e.g., a drift RNC, and a second RAN node, e.g., a base ... 09/22/05 - 20050208958 - Power efficient channel scheduling in a wireless network A method and system for optimizing channel access scheduling for multiple wireless computing devices over a wireless network improves channel access efficiency with respect to a primary channel. An access point, or host computer, includes a host transceiver for receiving control information from the wireless computing devices over a low ... 09/01/05 - 20050192037 - Distributed hierarchical scheduling in an ad hoc network An ad hoc network with distributed hierarchical scheduling is disclosed. In one aspect, stations in a network mesh detect interfering neighbor stations and form interference lists. Stations transmit their interference lists. Scheduling stations schedule allocations for child stations in response to interference lists, received remote allocations, or a combination thereof. ... 08/25/05 - 20050186980 - Priority-based channel allocation in a satellite communication system In a communications system, channels can be assigned during an off-peak period with a lower pre-emption priority than normal channels, and may be pre-empted in favour of normal channels when insufficient channels are available. During a peak period, only normal channels can be assigned. A pool of available channels is ... 06/30/05 - 20050143110 - Method, apparatus and system for managing wireless network channel width capabilities A method, apparatus and system for managing wireless network channel width capabilities are generally presented. In this regard, a manager agent is introduced to determine if there is a better channel available for use in response to an indication associated with an arrival of a co-channel wireless network. ... ### FreshPatents.com Support |