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7620396 |
Monitoring for radio frequency activity violations in a licensed frequency band
Techniques for monitoring radio frequency (RF) activity in a frequency band where licensed spectrum service is occurring. One or more monitoring devices are deployed at one or more locations in the...
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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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RE40986 |
Channel simulator for mobile systems
A device and a method at a mobile communication system which provide a flexible and realistic way of emulating the time dispersive qualities and the broadband frequency correlation qualities of a...
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7616965 |
Method and apparatus for calculating a device location
A method and apparatus for calculating a location of a device is provided. A likelihood of the device being located at a particular location point or a particular location floor is determined using...
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7616964 |
System and method for providing geo-relevant information based on a mobile device
A method is disclosed of providing geo-relevant information based on a mobile device. A data item is received from the mobile device, the data item characterized by a geographic relevance and...
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7616959 |
Method and apparatus for shaped antenna radiation patterns
Methods and apparatus for antennas, wireless cells and networks are described. Antennas may use a shield to provide a shape of coverage, area of coverage, and channel assignment pattern configured...
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7616958 |
Method for setting cell information in radio access network
Disclosed is a method of easily and reliably setting cell information in a control-plane processing device and a user-plane processing device in a radio access network, wherein the radio access...
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7613464 |
Systems and methods for scoring 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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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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7606581 |
System and method for providing geo-relevant information based on a location
A method is disclosed of providing geo-relevant information based on a location. A data item is received, the data item originating from a geographic location and comprising at least one component...
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7606576 |
Distributed micro instruction set processor architecture for high-efficiency signal processing
A wireless communication system hosts a plurality of processes in accordance with a communication protocol. The system includes application specific instruction set processors (ASISPs) that...
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7606573 |
Wireless switched network
An access point in a wireless network includes an external indication of the access point's proximity to another access point. The external indication can be a LED that blinks at a rate that is...
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7596377 |
System and method for planning a telecommunications network for mobile terminals
The present invention relates to a system and method for planning networks for mobile terminals that use a radio interface based on the Code Division Multiple Access or CDMA technique. More...
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7596365 |
Device for transmitting and receiving
A device for transmitting and receiving is disclosed that includes: a) an antenna, b) a transmitting/receiving unit for transmitting and receiving data according to a communications standard, which...
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7593734 |
Method and an apparatus for cell planning
Measuring in a cellular telecommunication system the position of active mobile stations and the service, in terms of bit rate, they use. The first figure shows a number of users, four black dots...
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7590418 |
Method and apparatus of a location server for hierarchical WLAN systems
Methods, apparatuses, and systems directed to processing location and network data in a wireless network. According to one implementation of the present invention, a location server functions both...
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7580712 |
Wireless high-speed data network planning tool
Tools and methods are provided to model and simulate the high-speed data channel and the traffic scheduling function, and tools and methods to simultaneously simulate the high-speed data channel...
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7580711 |
Calibration procedure for wireless networks with direct mode traffic
A calibration procedure of wireless networks to create a topology map mainly consists of two phases: a measurement phase during which each wireless device, i.e. all mobile terminals end the central...
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7580400 |
Apparatus and method for generating preamble signal for cell identification in an orthogonal frequency division multiplexing system
Disclosed are an apparatus and a method for generating a preamble signal for cell identification in an OFDM mobile communication system. The method includes the steps of generating a Walsh code...
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7580399 |
Automatic partitioning of wireless access points into overlay and underlay networks
Methods, apparatuses and systems directed to partitioning access points into two or more network access layers, such as overlay and underlay network access layers. According to one implementation...
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7577436 |
Operation management system of radio communication system and method thereof, and operation management apparatus and program to be employed for it
An operation management system in a radio communication system, including a plurality of wireless base stations, includes: a cell determining means for determining a boundary of a cell by:...
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7570956 |
Intelligent control of radio resources in a wireless network
A method of controlling radio resources in a cellular wireless network comprising a plurality of fixed antennas providing overlapping radio coverage, the method comprising dynamically adjusting the...
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7565169 |
Access point with orientation sensor
A wireless access point and method of deploying is disclosed including a radio component for wirelessly communicating with at least one mobile client and a connection from the access point to a...
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7565148 |
Methods and apparatus for design of wireless networks to aid in location identification of mobile units
Techniques and systems for designing a network providing communication and location identification services are described. A solution point comprising parameters for each of a plurality of base...
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7565147 |
System and method for synchronizing base stations
The invention provides a method for installing a positioning system, the positioning system comprising two or more base stations (BS 1 to BS 4 ), and comprises the steps of; collocating the base...
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7555298 |
Queue prediction to reduce virtual handoff latency
In a high-rate packet data (HRPD) wireless communication network, an Access Terminal (AT) selects its serving cell, and additionally provides an advance indication of a pending cell selection. Upon...
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7555260 |
Communications network extension via the spontaneous generation of new cells
A cell phone base station transceiver capable of spontaneously and substantially automatically creating a new additional cells in a communication network. The new cell provides an...
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7552034 |
Method and computer program for use in locating wireless base stations in a mobile communications system
When locating base stations which are wirelessly coupled with each other and establish one or more inter-cell wireless relay routes in a mobile communications system, the heights of directional...
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7551893 |
Communications unit, communications facility, management device, communication system, and electric field communication device
Communications control apparatus CCUn involved in unitary tile carpet CPn has functions of performing communication with communications terminal TRX and wired communication with other communication...
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7548751 |
Mobile communications system for assigning a plurality of frequencies to a plurality of mobile terminals
Adjacent base stations transmit and receive a signal using a plurality of carriers (frequencies), for example, f 1 through f 3 . One base station has the largest transmission power for the carrier...
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7545769 |
Mobile handoff functionality using asynchronous channel in a communication system
A apparatus and method for using an asynchronous channel for mobile handoff in a communication system includes a first step of operating a mobile unit on a forward link channel and a reverse link...
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7542722 |
Method and arrangement for minimizing intracell interference in a data transmission system
An arrangement and a method for minimizing intracell and/or intercell interference for a data transmission system comprises a scheduler ( 2 ). A first base station (BS) receives information from...
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7539495 |
Node placement method within a wireless network, such as a wireless local area network
The disclosure includes a method of and associated system for placing nodes ( 104 - 109 ) in a wireless local area network (WLAN). The method includes receiving user-specified parameters regarding...
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7536204 |
Communication system with two antennas and two receivers
A communication system provides communication services to a plurality of communication devices. The communication system includes a transmitting antenna, a transmitter, a first receiving antenna, a...
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7532894 |
Providing location information of a user equipment
The present invention relates to provision of a location service. The location service is arranged to receive geographical location information associated with a user equipment of the communication...
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7525934 |
Mixed reuse of feeder link and user link bandwidth
An apparatus and method for a wireless communication system in which a forward/uplink portion and a return/uplink portion are assigned within an available frequency bandwidth is disclosed. More...
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7522566 |
Computing optimal channel allocations using decomposition methods and related devices
By decomposing (i.e., dividing) an interference graph into subgraphs, it becomes feasible to compute close approximations of an optimal channel allocation scheme within a reasonable amount of time....
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7515912 |
Method for deployment scheduling for mobile communication network
A method for deployment scheduling for a mobile communication network is disclosed. The mobile network is to be changed from a first network plan to a second network plan, and both the first and...
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7515555 |
Wireless LAN transceiver and wireless LAN transmitting/receiving method
The present invention addresses a problem that switching antennas along with an unexpected variation of a received electrical field strength brings about a loss over a long period of data...
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7508786 |
Mobile communication system and method for exchanging data between mobile communication terminals using packet data communication
A mobile communication system and method for exchanging packet data between a host mobile communication terminal and at least one client mobile communication terminal. The host mobile communication...
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7496365 |
Method of optimizing scheduling in a communications system of CDMA type
Method of optimizing scheduling in a communications network of CDMA type comprising at least the following steps:
detect the base stations received at a measurement point by means of...
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7496361 |
Configurable cabin antenna system and placement process
A method of delivering programming to passenger seats with a wireless in-flight entertainment system in an aircraft cabin uses a configurable cabin antenna system. Control data and programming is...
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7493120 |
Method and apparatus for generating handover neighbor list in a cellular mobile communication system
A method and apparatus for generating a handover neighbor list of base stations capable of communicating with a mobile terminal in a cellular mobile communication system. A UMTS RAN manager (URM)...
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7492740 |
Method of adjusting the capacity of a cell
The invention proposes a method for controlling a network comprising at least one cell served by a first type network device, wherein the first type network device is adapted to serve second type...
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7489919 |
Method and system for registering communication systems to wireless terminals
A method and a system for wireless terminals registering a communication system, comprising wireless terminals, public land mobile network (PLMN), wireless local area network (WLAN), Wherein the...
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7477895 |
Method for determining registration areas in a wireless communication system
A method for determining a plurality of location areas in a wireless communication system is disclosed. The method comprises the steps of determining a plurality of mobility data corresponding to a...
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7469144 |
Method and apparatus for network planning
A system and method for wireless network planning utilizing raster data, stored and manipulated in raster data planes ( 204 - 212 ) and vector data ( 522 ) stored and manipulated in vector data...
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7469143 |
Model and method for computing performance bounds in multi-hop wireless networks
Disclosed is a general model and method for computing performance bounds in multi-hop wireless networks. Rather than focusing on computing asymptotic performance bounds under assumptions of...
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7457262 |
Graphical display of status information in a wireless network management system
Methods, apparatuses and systems directed to, or facilitating, the graphical display of status information in wireless network management systems. In one implementation, the present invention...
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7450937 |
Mirrored data message processing
Processing mirrored mobile data messages is disclosed. A mirrored copy of a mobile data message is received at a receiving location other than an intended recipient associated with the data...
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