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Patent # Description
US-7,000,120 Scheme for determining transport level information in the presence of IP security encryption
A method and apparatus which permits access, by intermediate nodes between source and destination nodes, to selected information such as transport level...
US-7,000,030 Interworking method and apparatus
The invention relates to an interworking method and apparatus for a data connection between a first terminal supporting a first processing scheme and a second...
US-6,999,805 Belt covering for a mobile station and method of using the same
A mobile station including a cover assembly and a wireless telecommunications signal receiving and generating assembly. Included in the cover assembly is a belt...
US-6,999,796 Base station, base station module and method for estimating parameters of uplink signals
The invention relates to a base station for a radio communications network. In order to enable a simple enhancement of the estimation of parameters of uplink...
US-6,999,783 Method for creating a dynamic talk group
The invention relates to dynamically creating talk groups in a communications system. A new dynamic group is created by a user who defines a group definition...
US-6,999,781 Configuration of intelligent network service
A method of configuring an intelligent network service over a user interface of a mobile station. The mobile station (MS) comprises an extension layer (MEXE) to...
US-6,999,775 Method of controlling load in mobile communication system by DTX period modification
The present invention relates to a method of controlling load in a mobile communication system in a system in which mobile stations include means for utilizing...
US-6,999,546 System and method for timing references for line interfaces
A system (10) and method are provided for phase aligning two timing signals when the timing signals are out of phase. The system (10) includes a selection unit...
US-6,999,539 Linear derivative equalizer, and associated method, for a radio communication system
Apparatus, and an associated method, for an OFDM communication system. A linear derivative equalizer is provided for a receiving station that receives data...
US-6,999,535 Apparatus, and associated method, for recovering a desired component of a receive signal received at a radio device
Apparatus, and an associated method, facilitates recovery of the informational content of a desired component portion of a receive signal received at a radio...
US-6,999,523 Multi-frequency transmitter using predistortion and a method of transmitting
A multi frequency carrier transmitter comprises input means for receiving a plurality of different digital signals to be transmitted. The different signals are...
US-6,999,503 Partial response signaling for orthogonal frequency division multiplexing
The system includes a transmitter for generating a signal and a cyclic prefix, wherein the transmitter suppresses a plurality of sub-symbols of the signal to...
US-6,999,472 Apparatus, and associated method, for space-time encoding, and decoding, data at a selected code rate
Apparatus, and an associated method, for space-time encoding data to be communicated upon a communication channel susceptible to fading. Multi-rate data services...
US-6,999,437 End-to-end location privacy in telecommunications networks
A method and system for routing messages between hosts while maintaining end-to-end location privacy are disclosed. In order to make routing more efficient,...
US-6,999,436 Method and apparatus for efficient routing of mobile node packets
Method and apparatus for efficient routing of mobile node packets. Nodes in a network are configured to classify a received flow from a mobile node to a second...
US-6,998,966 Mobile communication device having a functional cover for controlling sound applications by motion
This invention relates to a mobile communication device (200) having a functional cover (202) for controlling sound applications by means of measuring motion of...
US-D515,078 Key button arrangement for a handset
US-6,996,777 Method and apparatus for presenting auditory icons in a mobile terminal
An apparatus and method for presenting one or more auditory icons are provided to deliver contextual information in a timely manner to the user without requiring...
US-6,996,424 Portable, foldable electronic device comprising at least two use positions
A portable, foldable electronic device has an opened use position and a closed use position, and a hinge mechanism for the same. The device is constructed with...
US-6,996,400 Method of channel allocation for a mobile terminal moving in a cellular communication network
The present invention proposes a method of channel allocation for a mobile terminal (MS) moving in a cellular communication network (NW), said method comprising...
US-6,996,393 Mobile content delivery system
A mobile content delivery system that optimizes the delivery of especially bandwidth-consuming content (or the flow of any peak-hour data traffic) in a way that...
US-6,996,373 Base station
A base station receiver of a wireless communications system is provided with a channel analyser that, on the basis of an information derived from an RF signal...
US-6,996,228 Motor for generating vibrational signal
A vibrator mechanism is constructed with a permanently magnetized rotor having an eccentrically positioned center of mass and a flat profile. The magnetized...
US-6,996,195 Channel estimation in a communication system
A method and apparatus for estimating channels in orthogonal frequency division multiplexed (OFDM) communication systems. The method and apparatus allows a...
US-6,996,194 Method and arrangement for iteratively improving a channel estimate
A method and an arrangement are provided for generating an estimate of the impulse response of a radio channel. There is generated (202, 406) an initial estimate...
US-6,996,190 Method of encoding a signal, transmitter and receiver
The invention relates to a method of encoding a digital signal, to a receiver and to a transmitter including mechanisms for encoding symbols, including bits, in...
US-6,996,114 Method for rate matching to support incremental redundancy with flexible layer one
A method for rate matching in equipment used as part of, or in communication with, a radio access network implementing FLO (Flexible Layer One) so as to provide...
US-6,996,104 Rate allocation and control for multicast services in wireless networks
The present invention provides methods and apparatus for transmitting of multicast data over a wireless channel. At least one wireless terminal requests a...
US-6,996,079 Handover and interworking in radio system
The invention relates to radio systems and particularly to a handover and interworking between two radio systems utilizing different link protocols. According to...
US-6,995,659 Sound generating transducer
A sound transducer comprises at least one sound unit based on at least one radially sound emitting diaphragm arranged in a substantially cylindrical or tubular...
US-6,993,488 Audible error detector and controller utilizing channel quality data and iterative synthesis
An apparatus and method for detecting and controlling audible errors in a sound communication system at the receiver utilizes channel quality data and also...
US-6,993,340 Information transmission in a telecommunications system
The idea of the present invention is to enable the transmission of control information via several logical channels and to select the transmission channel...
US-6,993,332 Method of performing handover by using different handover parameters for different traffic and user classes in...
The present invention relates to a method for performing handover in a communication network, wherein communication with a subscriber terminal (UE) having...
US-6,993,328 Method for over the air mobile station management
The invention provides a system and method for managing a mobile station wirelessly. The control software includes a dynamic agent operating program and a group...
US-6,993,291 Method and apparatus for continuously controlling the dynamic range from an analog-to-digital converter
A method for continuously determining the required dynamic range for an analog-to-digital converter by determining the received signal strength and using this...
US-6,993,199 Method and system for improving coding efficiency in image codecs
A method and system for encoding an image for providing encoded data for transmission or storage. After the image is decomposed by a transform into sub-bands...
US-6,993,131 Method and system for managing rights in digital information over a network
A method and system for distributing digital information is disclosed. Preferably, a user acquires a tangible object which contain a code authorizing access to...
US-6,993,128 Portable electronic device
A portable electronic device (MS) has a user interface (DPL1) that is protected by a motorized slide (SL1). The device has a first slide (SL1) which is moveable...
US-6,993,091 Correction of DC-offset of I/Q modulator
A method and an arrangement for determining correction parameters used for correcting DC-offset of an I/Q modulator in a transmitter comprising an I/Q modulator...
US-6,993,087 Switching mode power amplifier using PWM and PPM for bandpass signals
Switching mode power amplifiers using pulse width modulation (PWM) and pulse position modulation (PPM) for generating bandpass signals is disclosed. Fully...
US-6,992,985 Method and system for auto discovery of IP-based network elements
A system and method for discovering network elements are disclosed where each network element includes a multicast packet sender for issuing a multicast packet...
US-6,992,532 IGFET and tuning circuit
A tuning circuit comprising a first reactance, a second reactance and a insulated gate field effect transistor having a gate arranged to receive a control...
US-6,992,519 Method and apparatus providing cancellation of second order intermodulation distortion and enhancement of...
A transconductor circuit includes a first input device M.sub.1 and a second input device M.sub.2 each having a control terminal coupled to a radio frequency...
US-6,992,400 Encapsulated electronics device with improved heat dissipation
A method for improving heat dissipation in an encapsulated electronic package usually referred to as a chip-size SAW package. The package comprises one or more...
US-D514,147 Image viewer
US-D514,080 Body shape of a handset
US-6,990,525 System for selecting data communications service
A system for selecting a data communications provider. A decision making agent establishes a framework for making the decision based on specific criteria and...
US-6,990,357 Front-end arrangements for multiband multimode communication engines
A receive front-end module in a multi-band communication device. The communication device comprises a plurality of signal paths for receiving and transmitting...
US-6,990,354 Communication devices and method of communication
A communications device comprising means for transmitting a signal to another party; and means for controlling the signal level with which said transmitting...
US-6,990,352 GPRS signaling via SMS messages
A method and system for establishing a data connection between two devices over a mobile telecommunications network is provided. A mobile terminal can establish...
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