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Identifying remote radio units in a communication system
A method for identifying a remote radio unit in a communication system comprises a plurality of remote radio units communicating with a central unit and pattern...
A plurality of clients for different users use on-line services via a mobile communications network in a system comprising: an application database for holding a...
Communication terminal having personalisation means
In the development of mobile communication there is a trend towards more personalized ways of communication and forms of expression. By using a User-to-User...
Method of transmitting data from a transmitter to a receiver, and a radio
The invention relates to a method of transmitting data from a transmitter to a receiver in a radio system, and to a radio system. The method includes the...
Method and apparatus for increasing data rates in a wideband MC-CDMA
A system and method for the efficient transmission of information in a code division multiple access (CDMA) wireless telecommunication system. To increase the...
Determination of the correlation phase between a signal and a replica
The invention relates to a method for determining the correlation phase between a signal received at a receiver and a replica sequence. A matched filter...
Method and apparatus for receiving a signal
The present invention provides a method for a flexible multimode operation of spread spectrum receivers, e.g., global navigation satellite system (GNSS)...
Method and system for early header compression
The present invention relates to a method and system for early compression of a header portion of data packet(s) transmitted after establishment of a packet data...
A digital camera is incorporated into a mobile telephone handset. An image window, used as a viewfinder, includes an indicator in the form of a three-part bar...
Stabilized image projecting device
A handheld projecting device is adapted to project an image and a pointer pattern on an external surface. The projecting device comprises a sensor to detect the...
Movable functional elements for mobile communication device
A moveable functional element such as a keyboard is provided for use with a mobile communication device. The element is constructed in two wing portions. When...
The present invention relates to receivers such as multi-carrier and cellular receivers.Cellular receivers, in the form of portable radiotelephones are...
Control system for setting up a short distance second data transmitting
connection to a wireless communication...
A control system comprising a device for setting up a short distance wireless second data transmission connection to a wireless communication device when it is...
Circuit arrangement for phase locked loop, and phase locked loop based
method to be used in cellular network...
The invention relates to a circuit arrangement (4) for a PLL to be used in a terminal (50) of a time division cellular network. In a PLL according to the...
Method and apparatus for providing limiting power adjustment in a wireless
An approach provides for limiting power adjustment in a wireless system (e.g., cellular network) to extend, for example, talk time. Parameter values specifying...
Encoding and decoding data to render 2D or 3D images
A method of encoding data comprising: a) converting a first data set, representing pixels of a first image in an RGB format, to a second data set, representing...
Multimode queuing system for DiffServ routers
A multimode queuing system for DiffServ routers is provided. The multimode buffering and scheduling system that can be adjusted to show either "pure" AF/EF...
System and method for releasing sessions at network entities associated
with the sessions
A system, apparatus and method for releasing sessions via network entities associated with the session, where the network entities include at least session...
Simplified practical rank and mechanism, and associated method, to adapt
MIMO modulation in a multi-carrier...
A method of adapting transmission parameters in a multicarrier communication system having multiple transmit antennas and/or multiple receive antennas, whereby a...
Packet data transmission control
A packet data transmission network system is disclosed which comprises a receiver (1), a sender (2) for transmitting data packets to the receiver (1) through a...
Method and system for throughput and efficiency enhancement of a packet
based protocol in a wireless network
A method and system for employing the time stamp and SACK options in TCP and SCTP to modify their operation to initially only send new or lost packets, after a...
Enhanced switched-beam antenna arrangement
Switched-beam antenna arrangement means use a method of controlling an antenna pattern of such antenna arrangement means. Each antenna pattern of a predetermined...
Signal extracting arrangement
A base station in a mobile communication network, includes at least one transmission line for transmitting a radio frequency signal. Each transmission line...
Packaging for an article provides tamper evident security for an article carried in a pre-shaped inner part that is received in a loose outer part that has...
Portion of a handset
Method for loading user interface software
An electronic device, a storing means and a method for loading the user interface software of an expansion card in the electronic device. The electronic device...
Authentication method and system
The present invention relates to an authentication method and system for identifying a subscriber (1) of a first network an address of the second network (9) is...
Mobile communications device having rotating display and camera
A hand-held mobile communications device including a housing; a movable section movably mounted to the housing; and at least one spring. The movable section...
Method and apparatus for automatically selecting a bearer for a wireless
A method and corresponding equipment providing automatic bearer selection so that a user of a telecommunications device (11) can establish a connection with...
Method for identification of base stations and for checking measurement
values of an observed time difference...
A method for identification of transceiver devices in a radio communication network, includes the steps of pre-identifying transceiver devices, judging that...
Mobile communications matching system
A wireless communications network comprises a server in a central location storing matching profiles for a plurality of users of the network. The matching...
System and method for authentication in a mobile communications system
The present invention provides an authentication method and apparatus for authenticating an identity of a subscriber attached to a network. According to the...
The present invention provides a method and apparatus for receiving and transmitting signals via multiple communication channels involving receivers capable of...
Method for sub-pixel value interpolation
A method of interpolation in video coding in which an image comprising pixels arranged in rows and columns and represented by values having a specified dynamic...
System and method for presence-based routing of communication requests
over a network
A system, apparatus, and method for routing communication requests based on user presence information. A network entity subscribes to the presence information of...
Receiver controlled isochronous transmission
A Bluetooth radio transceiver, for receiving isochronous data, comprising: receiving means for receiving data; determining mean for determining whether the...
Method and arrangement for implementing fast signalling in an asymmetric
A method and an arrangement are disclosed for implementing fast signalling in a communication connection between a base station and a mobile station of a...
Method and apparatus for performing inter-technology handoff from WLAN to
A method, system and computer program are disclosed to perform a low latency inter-technology handoff of a MN from a WLAN to a cellular network. The method...
Dynamic load distribution using local state information
The present invention concerns a dynamic load distributing method and system using local state information in a communication network comprising nodes connected...
Dictionary-based compression and decompression
The invention discloses a compressor for encoding data and a decompressor for decoding data. The data compressor comprises an encoder configured to encode a data...
Integrated circuit interface that encodes information using at least one
input signal sampled at two...
An integrated circuit, such as a dynamic RAM, includes a plurality of terminals for coupling to signal lines. One of the signal lines is an input signal line...
Machine-readable tag, selectable extension antennas for use therewith, and
display structure having such tag
An intelligent antenna system for extending the effective communication range of a machine-readable passive tag. The system includes intelligence that allows one...
Method and arrangement for adjusting an output impedance of a power
The invention relates to power amplifiers having an adjustable output impedance. A power amplifier according to the invention can be used, for example, for...
System, method and computer program product for managing physiological
information relating to a terminal user
A system for managing physiological information includes a mobile terminal and at least one destination. The terminal is capable of transferring physiological...