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Patent # Description
US-8,203,928 System and method for selecting a number of spatial streams to be used for transmission based on probing of...
Systems and methods are provided for determining a number of spatial channels to use to transmit a data packet from a source node to a destination node. This...
US-8,203,593 Audio visual tracking with established environmental regions
A method, apparatus, and electronic device for audio-video conferencing are disclosed. A memory may store an initial historical configuration parameter...
US-D662,090 Remote speaker microphone accessory
US-8,200,496 Audio signal decoder and method for producing a scaled reconstructed audio signal
A set of peaks in a reconstructed audio vector S of a received audio signal is detected and a scaling mask .psi.(S) based on the detected set of peaks is...
US-8,200,235 Resource partitioning in a cellular communication system
A cellular communication system (100) a first Radio Network Controller (107) supporting different communication service types. A first resource controller (203)...
US-8,200,183 Determining wireless system availability using emergency alert system messaging
A method and information processing system transmit emergency alert system messages to wireless devices. An EAS alert message (302) is transmitted to at least...
US-8,199,845 Up-link SDMA receiver for WiMAX
A method, a system and a receiver device provide timing and frequency correction in a spatial division multiple access (SDMA) system. A timing and frequency...
US-8,199,731 Method and apparatus for facilitating switched packet data services on multiple networks
A method and apparatus for establishing data connections between multiple networks is provided. A portable, electronic device 300, such as a mobile telephone,...
US-8,199,713 Fractional frequency reuse in a communication system
An apparatus and method for fractional frequency reuse in a communication system. The method includes a first step 400 of partitioning a sub-frame into resource...
US-8,199,065 H-J antenna
A dual-band antenna includes a first antenna element having a generally "J" shaped element, and a second antenna element having a generally "h" shaped element....
US-8,195,944 Automated method for securely establishing simple network management protocol version 3 (SNMPv3) authentication...
In an SNMP network including a Manager Station having a first digital certificate and an Agent Station having a second digital certificate, the MS generates a...
US-8,195,807 System and method for providing a distributed virtual mobility agent
An indication is received from the mobile station (114) indicating that the mobile station (114) is moving from an originating mobility agent (106) to a...
US-8,195,250 Method and apparatus for controlling power among modems in a multi-mode mobile communication device
A multi-mode communication device (100) uses a first wireless modem (118) and a second wireless modem (120) which operates independently to facilitate...
US-8,195,233 Methods and systems for identity management in wireless devices
Methods and devices for allowing a wireless communication device (1301) initially unauthorized for communication with a network to obtain persistent soft...
US-8,195,215 Method and system for forming a communication group for content distribution related to an event
A method and system is implemented to form a communication group comprising a plurality of entities. The method includes receiving a resource manager state...
US-8,195,177 User interface methods and apparatus for processing voice call requests from a mobile station based on...
Methods and apparatus for processing voice call requests based on communication conditions of a mobile communication device are disclosed. In one illustrative...
US-8,195,166 Methods for mobility management of user equipment in a long term evolution system
A UE connected to a serving cell: determines a set of virtual channels of interest to the UE; determines that the UE is in one of a plurality of ACTIVE states;...
US-8,194,991 Out-of-order coding
A block encoder is operable to encode a target region of an image. The encoder encodes blocks from a target region of an image. The encoded blocks are stored in...
US-8,194,907 Wind filter for use with a microphone
A wind filter device (215) for use with a microphone (203), the wind filter device including a substrate (219) having an aperture (221) extending through the...
US-8,194,765 Method and apparatus for configuring channel quality feedback in an orthogonal frequency division multiplexing...
In an Orthogonal Frequency Division Multiplexing communication system wherein a frequency bandwidth is divided into multiple sub-bands, a method and a scheduler...
US-8,194,762 Feedforward of non-quantized precoding weights in a wireless communications system
An apparatus and method to feedforward non-quantized precoding weights in an OFDM communication system includes a first step (300) of sending feedback...
US-8,194,700 Resource sharing between a plurality of communication networks
A method of resource sharing between a plurality of communication networks each having a nominal resource allocation of a shared air interface resource and a...
US-8,194,696 Method and apparatus for scheduling an acknowledgement transmission
A communication system distributes, in the time domain, acknowledgment transmissions by a group of access terminals sharing a same time domain resource. A...
US-8,194,648 Cellular communication system and a method of operation therefor
A cellular communication system comprises a media gateway (111) which interfaces between a packet switched network (113) and a circuit switched network (115)....
US-8,194,629 Method for distributing media in an infrastructure based communication system
A wireless communication device acquires membership in a predefined group, joins an ad hoc network associated with the predefined group, and joins and...
US-8,194,622 Method and system for managing communication between a base station and subscriber stations
A method and system for managing a communication between a base station (102) and plurality of subscriber stations (104, 106, 108 and 110) is disclosed. The...
US-8,194,615 Method for conserving resources during wireless handover of a dual mode mobile station
A method is described that is for handing over a multi-mode mobile device from a first network technology to a second network technology. The method includes...
US-8,194,604 Wireless local area network
A wireless local area network comprising an access point and a plurality of remote stations arranged to communicate using Orthogonal Frequency Division...
US-8,194,603 Subframe component reduction and notification in a heterogeneous wireless communication system
A wireless base unit (102) supporting carrier aggregation determines a truncation time period (159, 169) in order to create a reduced subframe component (154,...
US-8,194,572 Method and apparatus for increasing performance of a wireless communication system
A method for increasing performance of a wireless communication system is provided. The method includes determining (220) quality of service parameters that...
US-8,194,556 Latency-aware adaptive bandwidth request mechanism for real-time communication in WiMAX
A method and apparatus for requesting bandwidth in a subscriber station is disclosed. The method dynamically changes the size of the bandwidth request based on...
US-8,194,539 System and method for monitoring congestion in communication systems
A system and method for monitoring congestion in a communication system including an external packet switched network. The communication system includes a...
US-8,193,993 Antenna sub-assembly for electronic device
A portable electronic device (100) having an antenna sub-assembly (204) including a conductor with a first portion (216) along a first surface of a circuit...
US-8,193,971 Antenna reciprocity calibration
A method and a system for calibrating at least one antenna (1,1-1,3. 1,j). At least a first antenna (1,4) within a first antenna array (102) can be selected as...
US-8,193,934 Method for using recording rules and previous value selection rules for presence information in a...
In a communications system, a presence server maintains and distributes presence information in accordance with recording rules and previous value selection...
US-8,190,897 Method and system for secure exchange of data in a network
A first network device implements a method for the secure exchange of data in a network. The network also includes a second network device and a remote device....
US-8,190,213 Method and apparatus for one-click reminder creation
An electronic communication device (100) is configured to automatically create reminders in a reminder application (206) in response to received communications,...
US-8,190,207 Communication system and method of operation therefor
A communication system comprises a set of user equipments which are arranged to simultaneously transmit a signal over an air interface to a base station. Each...
US-8,189,583 System and method for peer-to-peer wide area network communication
A method of operating a peer to facilitate fast group communication between subscribers in a peer-to-peer wide area network is disclosed. In the peer-to-peer...
US-8,189,581 Method, signal and apparatus for managing the transmission and receipt of broadcast channel information
The present invention provides a method for transmitting broadcast channel information as part of a broadcast channel signal having one or more transmission...
US-8,189,522 Communicating system information in a wireless communication network
An apparatus and method for communicating system information in a wireless communication network. A first step 200 includes defining unicast threshold...
US-8,188,929 Self-resonating antenna
An antenna includes a U-shaped radiator portion having a first extending arm and a second extending arm parallel and adjacent the first extending arm and...
US-8,185,268 User interface for a vehicle installed communication device
A radio communication device (100) for use in a public safety vehicle is provided with a user interface that combines tactile landmarks in the form of global...
US-8,185,112 Cellular wireless communication device and method for managing the receipt of a handover command
The present invention provides a cellular wireless communication system, a cellular wireless communication device and a method for managing the receipt of a...
US-8,184,795 Method and system for floor control in a wireless network
A method and system for establishing floor control in a communication session enables remote control of devices in a network and provides a status update...
US-8,184,654 Method for ending a call session in a communication system
A repeater receives an indication that a subscriber unit is initiating a call session on a channel, and indicates that the channel is busy. The repeater repeats...
US-8,184,618 Methods and apparatus for use in a packet data network
A GGSN receives a request associated with a session creation for a mobile entity. The GGSN begins a process (a four-way handshake) for obtaining network access...
US-8,184,610 Method for adaptive beaconing
A method of adaptive beaconing includes operating a node within an ad hoc wireless communication network to calculate a probability P for an interval of time I;...
US-8,184,359 Laser projector display modules and arrangements of components of laser projector display modules
A laser projector display module for a handheld device may include an electronics module, a miniaturized light source module electrically connected with the...
US-D660,277 Communication device
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