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Frame control method and apparatus
A frame control method and apparatus is described for controlling a transport frame used for transmitting a data unit via a dedicated channel between network...
Method for preparing an interfrequency handover, a network element and a
A method (600) for preparing an interfrequency handover of a certain communication connection from a first frequency to a second frequency features periodically...
Method for reducing the power consumption of a mobile station
The invention relates to a method for reducing the power consumption of a mobile station (2) connected to a packet-switched network (4), in which packet-switched...
Method of implementing a repeater, and a transceiver unit
A method of implementing a repeater in a data transmission system, and a transceiver unit for a data transmission system is provided, whereby the transceiver...
Apparatus, and associated method, for estimating channel conditions of a
communication channel of a...
Apparatus, and an associated method, for estimating the channel phase of a communication channel upon which data is communicated. When implemented in an IS-95...
An antenna system for a transmitter, said antenna system comprising an array of antennas, said array being controllable to transmit a signal over part or all of...
Estimating altitude of a communications device
The altitude of a communications device, which communicates with a communications system via at least one antenna, is estimated. The altitude estimation is based...
Method and apparatus for protection of batteries
The protection circuit (30) comprises at least one switch (FET1, FET2) comprising at least one control means (G1, G2) for adjusting the conductivity of said at...
Method for evaluating a profile for risk and/or reward
A method and system are provided to evaluate a privacy indication of a request for one or more data items of user information by a requesting party based on at...
Method for decreasing the processing capacity required by speech encoding
and a network element
In general, this invention concerns speech encoding and decoding used in digital radio systems and a method by which the processing capacity required can be...
A mobile radio-frequency enabled device that provides a reliable and inexpensive lightning alerting of a user. The device comprises an electromagnetic...
Hingeless mobile station
A hingeless folding mobile station. The mobile station includes at least two halves that is separate enclosures each holding a portion of the mobile station's...
Hands-free device for vehicle headrest and method of use
The invention involves a hands-free device and method of use with a mobile phone and a vehicle seat headrest support structure. The hands-free device includes a...
Method and apparatus for reporting location of a mobile terminal
A method for use by a wireless communication network (18) in responding to a request (b) originating from a requester (19) for an estimate of the position of a...
Method and arrangement for avoiding loss of error-critical non real time
data during certain handovers
A method is disclosed for a mobile station for performing a handover from a first network connection to a second network connection. A mobile telecommunication...
Apparatus, and associated method, for communication system utilizing
space-generated multilevel coding
Apparatus, and an associated method, for forming a space-generated multilevel coding scheme for a radio communication system. Two or more modulators are...
Mobile image transmission and reception for compressing and decompressing
without transmitting coding and...
The invention relates to a method in image processing, wherein an image in digital form is in coding phase compressed, quantized by a quantization matrix (QL,...
Method for providing a terminal with coded still image signals,
communications system, network element and module
The invention relates to a method for providing a terminal MS2 of a communications system with coded still image signals. In order to enable a further content...
An audio apparatus comprising a modulator 12 for modulating a first ultrasonic signal 29 with an audio signal to provide a second ultrasonic signal 30; a...
Method and arrangement for interference cancellation
The invention provides a method and an arrangement which allow avoidance of significant degradation in performance of a broadband system receiver or even...
Detection of interfering signal in radio receiver
A method and equipment for detecting an interfering signal in a time division multiple access radio receiver, in which case, samples are taken from a received...
Method of processing CDMA signal components
The invention relates to a method of processing multipath-propagated components of a signal in a communications system. In the method, a signal transmitted on...
Enhancement of dual transfer mode when circuit switched resources are
A method and mobile terminal are disclosed for use in a wireless communication system in order for the mobile terminal to be able to transition from a dual mode,...
Methods, system and gateway for accessing features of equipment connected
to a PSTN
An IP telephony network is made connectable to an existing PBX or other equipment connected to a PSTN via an IP telephone gateway/shuttle and relay and a remote...
Digital tuning of a voltage controlled oscillator of a phase locked loop
This invention describes a method for a component/system level design of an adaptive radio receiver in electronic communication devices (e.g., mobile phones) by...
Stacked modulator and automatic gain control amplifier
A circuit arrangement that stacks a modulator and automatic gain control (AGC) amplifier so as to re-use the modulator output current to drive the AGC amplifier,...
Data processor architecture employing segregated data, program and control
A mobile station includes an RF transceiver and a user interface. The mobile station further includes a plurality of data processor cores each having a first...
Automated bulk configuration of network devices
Multiple devices within a data communication network can be configured according to a single configuration profile. Configuration profile data is stored in a...
Multi-carrier receiver architecture
The present invention relates to a receiver device and method of receiving a radio signal, wherein radio signals are received through at least two respective...
Method for adaptively setting transmission parameters for a random access
channel transmission uplink procedure...
The present invention provides a method to enhance the RACH message transmission of a wireless communication systems. Therefore the known RACH procedure for...
Estimation of doppler shift compensation in a mobile communication system
A system and method for estimating Doppler shift compensation in a mobile communication system is described. A channel impulse response determination circuit...
Process and unit for configuring or monitoring ATM devices comprising
A control unit, ATM cell and process for writing data into registers of at least one device comprising a management interface or for reading values from...
Apparatus, and associated method, for facilitating communication of
unfragmented packet-formatted data in a...
Apparatus, and an associated method, for determining an allowable packet size of data packets communicated by a mobile host to a correspondent host. Path MTU...
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...
Methods and apparatus for combining processing power of MIDI-enabled
mobile stations to increase polyphony
A method for playing music having i note polyphony, as well as a system containing a plurality of sources and a source itself, with at least two sources of a...
Hinge assembly, and associated method, providing multiple axes of rotation
A hinge assembly, and an associated method, for hingedly connecting separate body portions, such as first and second housing portions of a mobile station,...
Operating memory components
A hardware unit (2) for operating memory components comprises a memory controller, a bus and a plurality of interface pins 3 6. The bus is connected to the...
On-line subscription method
A system and a method of providing on-line subscription services from a subscription server to a user of a mobile terminal through the Internet. The subscription...
Method for assigning values of service attributes to transmissions, radio
access networks and network elements
The invention relates to a method and to associated radio access networks and network elements for assigning values of service attributes to transmissions...
Dual mode multi-slot EGPRS transmitter
A method is disclosed to operate a dual mode multi-timeslot RF transmitter, as is an RF transmitter that include a control unit that operates in accordance with...
The invention relates to a method of transmitting a message from a wireless radio-frequency short-range communication network (20) via a gateway (21) to a...
Data packet numbering in mobile packet switched data transmission
A method of numbering data packets in a packet-switched telecommunications system which utilizes acknowledged transmission and the telecommunications protocol of...
Integrity check in a communication system
A method of communication between a first node and a second node for a system where a plurality of different channels is provided between said first and second...
Data transmission resources optimization
A method and an apparatus implementing the method for optimizing data transmission resources, particularly resources on the air interface, between terminals and...
Form factor for portable device
A form factor for a portable device is disclosed. A first face of the portable device may house a display screen and three linear input devices (e.g.,...
Benzene-fused heteroring derivatives and pharmaceutical agents comprising
the same as active ingredient
A benzene-fused heteroring derivative of formula (I) ##STR00001## wherein all symbols are the same as described in the specification, and a non-toxic salt...