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Patent # Description
US-7,755,566 Displaying an image
An image can be displayed based on image data by means of a user equipment. In the disclosed method image data associated with the image is received at a user...
US-7,755,547 Mechanically tunable antenna for communication devices
A radio antenna assembly for use in a communication device has an antenna element disposed adjacent to a ground plane to form a physical relationship with the...
US-7,752,539 Receiving and sending content items associated with a multimedia file
A communications system comprising a first terminal device and one or more second terminal devices communicating with the first terminal device. The first...
US-7,752,323 Repacking procedure for streaming packet switched services
A method and apparatus of arbitrating network resource allocation request to reallocate Packet-Switched (PC) dedicated territory as circuit-switched (CS)...
US-7,752,039 Method and device for low bit rate speech coding
A method for coding speech or other generic signals includes dividing a speech signal into a plurality of frames, and dividing at least one of the plurality of...
US-7,752,038 Pitch lag estimation
Autocorrelation values are determined as a basis for an estimation of a pitch lag in a segment of an audio signal. A first considered delay range for the...
US-7,751,949 Atmosphere model
The invention relates to a time and location dependent atmosphere model and especially determining the altitude of a mobile terminal based on this model and the...
US-7,751,856 Coordination of apparatus and mobile terminal media processing circuitry
An accessory device for a mobile telecommunications terminal is disclosed, wherein the mobile telecommunications terminal comprises means for media processing...
US-7,751,827 Method and system for estimating the position of a mobile device
A method of estimating the location of a mobile device, comprising the steps of: collecting location information; selecting at least one of a plurality of...
US-7,751,818 Smart inter-technology handover control
A method and apparatus for controlling handover between a first technology network and a second technology network by detecting information about regions of an...
US-7,751,803 Method and arrangement for optimizing the re-establishment of connections in a cellular radio system supporting...
A method and arrangement for determining the expiry time for a period during which the re-establishment of lost radio bearers is allowable. There is determined a...
US-7,751,801 Service trial system and method for individuals and communities
Mobile wireless devices include a Service Trial Client that establishes a link to a Service Trial Server to set up temporary trials of online services. The...
US-7,751,775 Method for transmitting messages by radio while using a repeater
A method transmits a message by radio from a transmitter to a receiver. In a first step, the transmitter transmits the message to a forwarding station. In a...
US-7,751,637 Method and apparatus for synthesizing data
The present invention relates to a method and apparatus for synthesizing a plurality of data that is in compressed format. According to one aspect of the present...
US-7,751,533 Dynamic message templates and messaging macros
A device and method provide a user with a template for a message having fields that can be pre-filled with data to reduce the manual entry of data into the...
US-7,751,515 Method, system and receiver in receiving a multi-carrier transmission
Mobile handheld terminals receiving DVB transmission require relatively low power consumption and TDM based transmission can be used to reduce power of the...
US-7,751,473 Video coding
A method of encoding a video signal representing a sequence of pictures, which comprises receiving a current picture for encoding, forming a temporal prediction...
US-7,751,423 Scheduler
A scheduler in a communication network comprising a communication channel which is shared by a plurality of user nodes, the communication channel having a...
US-7,751,396 Multicast address signaling for power save delivery in a wireless network
Various embodiments are disclosed relating to multicast address signaling for power save delivery in a wireless network. According to an example embodiment, a...
US-7,751,382 Power for uplink acknowledgment transmission
The specification and drawings present a new method, system, apparatus and software product for defining/setting a power of a dual acknowledgement signal...
US-7,751,379 IP mobility mechanism for a packet radio network
An arrangement for providing IP mobility for a mobile station (MS) provides a care-of-address (COA) for routing data packets when the MS is away from home. In...
US-7,751,358 Transmitting data to a group of receiving devices
A data transmission method transmits data to a group of receiving communication devices in a communication system comprising at least one cellular network. The...
US-7,751,324 Packet stream arrangement in multimedia transmission
Transmitting media information from a transmitting device to a receiving device. To perform the transmission a media stream is encoded and packets are formed...
US-7,751,195 Electronic device slide and tilt mechanism
Disclosed herein is an apparatus. The apparatus includes a housing, electronic circuitry, a first arm member, and a spring. The housing includes a first housing...
US-7,751,135 Piezoelectric movement of a lens
The invention relates to an apparatus, comprising a lens and a piezoelectric element. The piezoelectric element is configured to bend in response to a voltage...
US-D619,114 Handset
US-7,748,017 Program guide browser
A program guide browser (PGB) in accordance with embodiments of the invention may obtain program information items from an electronic program listing database...
US-7,747,955 Controlling of loading of information
A method for browsing a document comprising analyzing at least a part of a structure of the document; providing an icon for an element in the structure; and...
US-7,747,930 Method and system for forward error correction
Systems and methods wherein a two-dimensional array or the like is employable in data transmission and/or reception, and wherein characteristic values are...
US-7,747,731 Minimizing message processing latency in a communication network
The present invention concerns a method and a system for minimizing message processing latency in a communication network. A message from a first node is...
US-7,747,430 Coding model selection
The invention relates to an encoder (200) comprising an input (201) for inputting frames of an audio signal, a LTP analysis block (209) for performing a LTP...
US-7,747,267 Apparatus, method and computer program product providing system information advertisement extension for dynamic...
Disclosed herein are apparatus, methods and computer program products for using access point availability information in a wireless communications system. In...
US-7,747,253 Apparatus, and associated method, for effectuating a data service designated by a service delivery mode
Apparatus, and an associated method, for facilitating routing of a data service call background and foreground service delivery modes are defined. A delivery...
US-7,746,917 Data transmission method and receiver
A receiver of a communication system includes means for receiving repetition-coded data. The receiver also includes means for generating symbol information from...
US-7,746,882 Method and device for assembling forward error correction frames in multimedia streaming
In a RTP stream having a plurality of FEC frames containing source blocks of media packets, random access points are inserted in front of the source blocks so as...
US-7,746,845 Support for fax and modem in SIP/SIP-T networks and the interworking of these networks with ISUP+/BICC
The invention relates to a method for the transmission of call control parameters for switching over between a voice transfer mode and a data transfer mode...
US-7,746,800 Flexible rate split method for MIMO transmission
A method for transmitting a packet of N input bits includes encoding all of the N bits as a single entity, such as with an interleaver of length N within a turbo...
US-7,746,761 Techniques to generate constant envelope multicarrier transmission for wireless networks
Various example embodiments are disclosed herein. According to an example embodiment, an apparatus for use in a wireless transmitter may include a continuous...
US-7,746,758 Orthogonal-Frequency-Division-Multiplex-Packet-Aggregation (OFDM-PA) for wireless network systems using...
A multiple-access communications downlink uses OFDM and error-correcting codes to send data to multiple terminals from a single access point, in which packets of...
US-7,746,396 Imaging device and method of creating image file
A method of creating an image file in an imaging device, and an imaging device are provided. The method comprises providing an image sensor comprising pixels...
US-D618,655 Handset
US-7,743,141 Refined quality feedback in streaming services
A method for quality feedback in a streaming service is shown, wherein at least one media stream is streamed to a client for playback, the method comprising...
US-7,742,779 Method for synchronizing a radio communication system that is divided up into radio cells
A method synchronizes a radio communication system that is divided up into radio cells. According to the method, every radio cell has one base station each for...
US-7,742,767 Radio communication using OFDMA and IFDMA
In a method for communicating by radio, a frequency band divided up into a plurality of subcarriers is used for the communication. Messages are sent from a base...
US-7,742,748 Signal predistortion in radio transmitter
A transmission signal to be transmitted from a radio transmitter is predistorted in order to compensate for the signal distortion caused by a power amplifier....
US-7,742,699 Method and arrangement for the optical transmission of data signals via differential phase modulation in a...
Two data signals are subjected to a binary differential phase modulation and transmitted as POLMUX multiplex signals. The types of modulation are selected in...
US-7,742,605 Method and system for authentification of a mobile user via a gateway
A system and method for establishing secure communications between two entities, such as a server and a client, may involve the use of an intermediate gateway....
US-7,742,470 Network resource reallocation
A method of assigning resources within a network element within which a traffic termination point or AAL2 termination point has been established is described....
US-7,742,465 Method and device for tapping the payload data of multimedia connections in a packet network
In one aspect of the invention, audio and video user data are separated. The audio user data is conducted via a TDM loop, where it is tapped and the video user...
US-7,742,451 Method and apparatus for the transmission of packets of data
A method of transmitting packets of data in a communication network comprising at least first to third stations, the method comprising the steps of sending a...
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