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Coded modulation for partially coherent systems
A signal constellation is optimized for trellis coded modulation in fast fading channels, where the receiver does not have perfect knowledge of the channel...
Cellular receiver and reception method
The invention relates to a reception method and a receiver in a system comprising in each cell a base station communicating with terminals located in its area. A...
Apparatus, and associated method, for rewarding performance of a computer
game at a mobile terminal
Apparatus, and an associated method, rewards a user for playing computer games at a mobile terminal. Computer games, or other recreational applications, formed...
Antenna adaptation method, communication terminal, device; module and
computer program product
The invention is related to a communication terminal, including means for determining possible antenna weight factor combinations, an antenna weight factor...
Key button area for a handset
Front cover portion of a handset
Preventing stack buffer overflow attacks
A method and system for preventing stack buffer overflow attacks in a computer system are disclosed. A computer system can prevent stack buffer overflow attacks...
Implementation of delay-critical services in a cable television system
For transmitting delay-critical data in a digital, time division form in an additional channel of a cable television system, the slots of the channel are further...
Three-dimensional graphical icon appearance in displays of electronic
A strong three-dimensional icon is created for low-resolution displays such as used in portable communication devices by alternating light and dark stripes, with...
Mobile station and method to transmit data word using an unused portion of
a slot by interleaving the data word...
Disclosed is a mobile station that operates in a circuit switched mode, and a method for operating the mobile station in the circuit switched mode. The method...
Low decoding complexity concatenated codes for high rate coded
A data coder includes a combined parallel concatenated convolution coder (PCCC) and a parallel concatenated zigzag (PCZZ) coder, where PCCC functional blocks are...
Method for distinguishing clients in a communication system, a
communication system; and a communication device
The invention relates to a method for distinguishing clients in a communication system comprising at least one wireless access network and at least one wired...
Electronic organiser (10) with a calendar (11) in which appointments at least according to date, time and an individual description, for example a person to be...
Handover method, system and radio network controller
A handover method in a telecommunication system, the method comprising: clarifying whether a mobile station is in a dual coverage area, and, if the mobile...
Provision of local data in a wireless system
A local data provision system comprising: a plurality of transmitters each located at a respective entity having a limited range of physical utility, and each...
Method for a secure detach procedure in a radio telecommunication network
The present invention proposes a method for performing a detach of a terminal (MS) registered to a telecommunication network (NW) by associating an...
Method and apparatus for controlling a subscriber's local operation in a
mobile communication system
A method and apparatus for implementing local subscriber- and subscriber-group specific services are provided. According to one embodiment, the method includes...
Method, apparatus and system for GPS time synchronization using cellular
A system, apparatus and corresponding method by which to synchronize to a time reference a main module of a device--a main module such as global positioning...
Accelerating a set-up procedure for wireless connections between devices
The invention relates to a method for accelerating a set-up procedure for wireless connections between at least two devices. The set-up procedure requires a...
Automatic fingerprint identification method
The invention relates to an automatic fingerprint identification method. In the method according to the invention, identification is executed in three phases. In...
Group information management
A communication system including a first administrative subsystem and a second administrative subsystem providing group communication service. The system...
Frame synchronization mechanism
A mechanism for synchronizing transmission of frames in a telecommunications network including a mobile station, a radio network controller, at least one base...
Method and system for making accessible wirelessly a network phonebook and
There is disclosed a method and system to provide a wireless terminal online access capability to a system phonebook, such as a WLAN, which calls for instructing...
Method of identifying information addressed to a user in a communication
system and a communication system
The invention relates to a method of identifying information addressed to a user in a communication system, and to a communication system comprising at least one...
Floor control language
A telecommunications method and system of floor control, for enabling at least one conference participant to access a shared object or resource for purposes of...
Electrically decoupled integrated transformer having at least one grounded
An integrated circuit, such as a radio frequency integrated circuit (RFIC), has a first layer bearing first metallization patterned for defining a first...
Conventional stripline implementations of couplers in Multilayer Ceramic Integrated Circuit (MCIC) technology incur a cost disadvantage when compared to an...
Implementation of a transform and of a subsequent quantization
The invention relates to an approximation of a DCT and a quantization which are to be applied subsequently to digital data for compression of this digital data....
An electronic device including a housing (2,3) and a cover (4) connected by a flexible member (5) about which the cover (4) may pivot with respect to the housing...
Group creation for wireless communication terminal
A method and a communication terminal for establishing a group of wireless terminals are provided. The method comprising the steps of detecting a physical...
Testing loops for channel codecs
A method for determining the performance of decoding in a telecommunication system having a decoder and a testing apparatus for supplying test data to the...
Flexible structure, hinge, shutter, mobile communications apparatus and
The invention relates to a flexible structure, a hinge and a shutter comprising such flexible structure. The invention further relates to a mobile communications...
Transformer hinge design
A mobile terminal, such as a mobile telephone, has a hinge with a helical spring and which provides both snap opening or automatic opening upon activation of a...
Control of network element supporting variable transmission modes
There is disclosed a network in which there is provided a method of controlling a network element having variable transmission modes, comprising: defining the...
Electronic device cover with embedded radio frequency (RF) reader and
method of using same
A changeable cover for an electronic device and method of using same is provided. The cover has a reader for interrogating transponder tags. The cover provides...
Mechanism for network-initiated information transfer
A method for providing a new service or information about it by a server to a mobile terminal (MS) in a packet-switched network comprising several support nodes....
Code allocation in connection with soft handover in CDMA system
The invention relates to a base transceiver station and a method for allocating a code in connection with soft handover in a CDMA system in downlink...
Method and apparatus for common packet channel assignment
A method and device for initiating uplink data packet communication from a mobile device to a base station on a common packet channel is disclosed. The...
Enhancements to the 3-carrier compact solution for IS-136HS
A method enables the introduction of a 200 kHz GSM-type network into a TDMA system having a bandwidth that is substantially less than a 2.5 MHz bandwidth...
An apparatus is disclosed for selecting an item from a predetermined set of items. The apparatus comprises a user interface comprising an input having a...
Control of bias voltage
The invention concerns a method for maintaining an optimal operating point of an LDMOS device stable, said LDMOS device producing an output signal including an...
Digital multidirectional control switch
A multidirectional control switch which comprises at least a control means (1) arranged to be movable, a base (2), and first and second contact means in...
Control of unciphered user traffic
In a communications system, the subscriber data in a home network of a subscriber is provided with a subscriber ciphering profile, which indicates whether an...
Method for describing software architecture
A method for describing software architecture utilizes a service concept to provide a map of the software system's features from top-level functionalities to...
Method of rebooting a multi-device cluster while maintaining cluster
The present invention is directed at rebooting a cluster while maintaining cluster operation. Cluster operation is automatically maintained during the reboot...
Automatic arrangement, mobile terminal connected therewith, and method of
transferring operational data of...
The invention relates to a device arrangement and a method utilizing the device arrangement, by means of which it is possible to simplify the construction of...
Mobile terminal device comprising vibrating component having light effects
Mobile phones use light signaling or vibrational effects to silently indicate to a user that e.g. a telephone call is incoming. The present invention provides a...
A telecommunications system and a method for use in a telecommunications system is disclosed. The system comprises at least one station, means for determining...