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Method and arrangement for receiving a frequency modulated signal
A method and arrangement for receiving a frequency modulated signal, includes mixing the frequency modulated signal into a low-frequency signal, detecting the...
Arrangement of local area network
This invention relates to LANs at a customers' premise, especially to the HomePNA technique. The idea of the invention is that voice band terminals and HomePNA...
Method and system for establishing link bit rate for inverse multiplexed
A system and method are provided for determining link characteristics in order to calculate the optimal data rate because of a link failure. The system includes...
Coupled BAW resonator based duplexers
A duplexer comprising a transmit resonator device and a receive resonator device for filtering transmit and receive signals. The resonator device has a first BAW...
Gain stabilization technique for narrow band integrated low noise
A resonant load circuit is disposed in an integrated circuit, where the resonant load circuit includes an integrated inductance in parallel with an integrated...
System and method for broadcasting advertisements
A broadcast system provides consumers with inducement to consume portions in which they may not have an active interest, such as commercials. To dissuade...
Method and system for optimizing power consumption during data read/write
operation in disk-based memory
A method and system for optimizing energy consumption during data read/write operations in a disk-based memory system is provided. The method includes the steps...
The invention relates to a method of managing a suspend state of a packet-switched service in a system which comprises a terminal (MS) and another peer (12),...
A telephone including a first part and a second part attached thereto, the second part being movable in relation to the first part between a first position and a...
A smart card (24) for a mobile communications terminal (10) contains a plurality of application programs (60-68) providing various services. A number of...
A radio handset for browsing the Internet comprising a browser application, which allows a user of the handset to access the internet via a first transceiver...
Method for enabling a subscriber entity to actively communicate in a
The present invention proposes a method for enabling a subscriber entity to actively communicate in a communication network, a subscriber entity being identified...
Electrical apparatus with cover for retractably housing an electrical cable
An AC adapter has a deformable cover located on an outer surface of the housing and defines an interior cavity between the inner surface of the cover and the...
The invention relates to the design of card readers for cards equipped with memory. Such cards, and also the data stored in the memory of such cards, are...
Dynamically configurable processor
A data processor, such as a DSP, includes a multiplier block having a multiplier front end for generating partial products from input operands, and further...
Mobile emotional notification application
In an emotional notification system, information about another party is entered into and stored in a terminal of a first party along with one or more data...
Method for using applications in a mobile station, a mobile station, and a
system for effecting payments
The invention relates to a method for using an application (18) in a mobile station (1). The application has a first mode of operation and a second mode of...
A director for routing a message from a client to a chosen one of a plurality of servers to access a resource and for routing the response of the resource from...
Content Protection scheme for a digital recording device
A recording device for digital data streams, such as digital TV broadcasts or digitized music, stores copies of program content encrypted by a key unique to the...
Optimizing link quality by space and time interleaving
The invention relates to a method of transmitting data in a radio channel from a transmitter to a receiver, and to a transmitter and a receiver implementing the...
Error detection in receiving multiplex signals
A method in reception of a multiplex signal, comprising one or more data units, and at least one framing data block in each multiplex signal. The method...
A transmitter for transmitting an intermittent sequence of messages to maintain synchronization between the transmitter and a receiver. The transmitter includes...
A method for a mobile station to acquire a IP network address from a gateway in GPRS system. First the mobile station generates a link identifier. Next the...
Optical control element
An optical control modulator comprises an input to receive light from a light source; a polarization divider to divide the light into two orthogonal...
Personal organizer equipment
Location-dependant personal organizer apparatus for operation with a memory for storing a plurality of appointment entries, each appointment entry including data...
Waveguide to stripline transition with via forming an impedance matching
The invention relates to a device for guiding electromagnetic waves from a wave guide (10), in particular a multi-band wave guide, to a transmission line (20),...
Tuning a loop-filter of a PLL
The invention relates to a method of automatically tuning a loop-filter of a phase locked loop. The loop-filter includes a capacitance at an output of a charge...
Temperature compensated amplifier
A temperature compensated amplifier with variable gain and to a radio device having an amplifier according to it. The gain control and temperature compensation...
Universal Serial Bus circuit which detects connection status to a USB host
The invention relates to universal serial bus circuits utilized in USB devices and USB hubs. Specifically, the invention relates to circuitry used to detect...
Modular system and radio handset for communicating between originating and
A radio handset which includes a processor having a memory, for performing the functions of the handset by communicating between originating entities and...
Notch filters in planar inverted-F antennas for placing a plurality of
antennas in close proximity
Mobile terminals having a plurality of planar inverted-F antennas placed in close proximity of each other and methods of fabricating and using such mobile...
Apparatus, and an associated method, for reserving resources in a mobile
communication system through the use...
Apparatus, and an associated method, for facilitating resource allocation in a mobile communication system. Historical indicia associated with a mobile station...
Mobile communications network
A mobile communications network comprises a network manager for managing a plurality of mobile stations in the network, a first database holding subscriber...
Services on demand in mobile communications system
A method and an apparatus for implementing the method for using and implementing a service-on-demand in a mobile communication system. The services-on-demand are...
Method and arrangement for reducing frequency offset in a radio receiver
The invention concerns generally the technology of reducing frequency offset in a radio receiver. Especially the invention concerns receivers where a channel...
A receiver receives signals which are at least partially known and which have followed a plurality of different paths to said receiver. The receiver has an...
Channel estimation in a cellular communication system
A method of channel estimation in a cellular communication system is described. Symbols are transmitted between a mobile station and a base station. According to...
Receiver and method of receiving a desired signal
The invention relates to a receiver for receiving a signal of a desired user, which signal may arrive at the receiver in different components along several...
Method, and associated apparatus, for communicating packet data in a radio
Apparatus, and an associated method, for a radio, such as cellular, communication system to facilitate communications between a mobile station and the network...
Method for delivering messages in a wireless communications system using
the same protocol for all types of...
A method and a wireless telecommunications system, a message service center and a mobile station implementing the method for transmitting messages between a...
Smooth scrolling with highlighted navigation and marking of page changes
Textual content arranged in lines and displayed on the screen of electronic device is browsed by a signal processor in response to a down direction selection...
Method and arrangement for entering data in an electronic apparatus and an
The invention relates to a method and arrangement for creating a virtual keyboard for a terminal (800) used in a cellular network. The virtual keyboard is...
Electronic apparatus including a device for preventing loss or theft
A mobile telephone includes a control device, which comprises a receiver to receive an enabling signal and a controller to enable operation of the mobile...
Serving network entity relocation
A method (400) for relocating a serving network entity is presented. Before the relocation certain packet data information is transmitted between a terminal and...
Method and system of shopping with a mobile device to purchase goods and/or
The invention is a method of facilitating shopping with a mobile device (12) to obtain a plurality of purchased goods and/or services from a group of vendors...
Electronic device and method of operation
A method, apparatus and system are disclosed. The system includes a portable wireless communication device operable with a wireless communication network. The...
Transmitter and wireless communication device having a low power bypass
A transmitter into which a modulated signal (TX) is fed, the transmitter comprising an adjustable amplifier (1) for adjusting transmission power level, the...
Method for encoding and decoding video information, a motion compensated
video encoder and a corresponding decoder
A method for encoding video information is presented, where a piece of current video information is segmented into macroblocks and a certain number of available...
Optimization of channel equalizer
A method for carrying out channel equalization in a radio receiver wherein an impulse response is estimated, noise power is determined by estimating a...