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WO/2013/025051A2 |
The present invention relates to a wireless communication system, and more specifically to a method and an apparatus for inter-cell interference coordination for a transmission point group. The method for carrying out an interference coo...
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WO/2013/019447A1 |
A method, power switching system, and communications device supply power in a pulse width modulation (PWM) mode to a transceiver whenever the transceiver processes a low quality signal. A power supply mode (PSM) utility/controller determ...
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WO/2013/019242A2 |
A unique digital compression technology for increasing the information carrying capacity of a bandwidth limited communications path highway by using a combined coding and modulation technique. The inventive technology allows multiple ind...
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WO/2013/012220A1 |
A number of methods reduce inter-cell interference under multi-carrier configuration. One of the methods includes a first NodeB transmitting, to a second NodeB, Primary Component Carrier (PCC) information or Primary cell (PCell) informat...
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WO/2013/012519A1 |
The invention disclosed in this application describes methods to coordinate spectrum measurement periods in access points or base stations in a time division duplex (TDD) system where the super frame is divided into uplink and downlink p...
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WO/2013/010913A1 |
The invention relates to a method for providing distance information of a scene with a time-of-flight camera (1), comprising the steps of emitting a modulated light pulse towards the scene, receiving reflections of the modulated light pu...
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WO/2013/003441A1 |
In a mobile device, interference between different radio access technologies (RATs) may be pronounced in the presence of effects of non-linearity. To decrease interference and improve performance, a device may operate a RAT in an improve...
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WO/2013/000172A1 |
The invention relates to a method for mitigating interference generated by at least one antenna on a transmission channel established between a mobile device and a first access node, the antenna belonging to another access node, the meth...
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WO/2012/176933A1 |
A noise suppression device includes a resonator unit having a plurality of basic resonators each of which is comprised of a resonance pattern with a prescribed resonance length, and a short-circuit pattern for connecting one end of said ...
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WO/2012/177266A1 |
A networked computing system capable of mitigating interference amongst neighboring base stations. The networked computing system includes multiple base stations, user equipment, a network resource controller, and a data communications n...
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WO/2012/178140A1 |
Techniques for performing noise cancellation/attenuation are disclosed. In one design, an apparatus includes a power supply generator having a switcher, a coupling circuit, an envelope amplifier, and a feedback circuit. The switcher gene...
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WO/2012/174267A1 |
A method of canceling sinusoidal interference from a received signal includes identifying a block of signal-free data containing sinusoidal interference. A model of the significant interference in the selected data block is constructed, ...
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WO/2012/171093A1 |
Systems and methods can be implemented on a user device and eNBs to manage uplink interference. A user device associated with a serving base station may detect downlink interference from one or more interfering base stations that are dif...
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WO/2012/162787A1 |
Devices and methods are provided for device-assisted interference management in heterogeneous wireless network environments. A mobile station (MS) assists a serving access point (AP) in assigning radio resources according to the interfer...
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WO/2012/148119A2 |
The present invention relates to a method for transmitting In-Device Coexistence (IDC) interference information to a base station from a first communication module of a terminal in a wireless communication system. More specifically, the ...
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WO/2012/141384A1 |
Disclosed is a method for enabling a terminal to process a signal in a wireless communication system. Specifically, the method for enabling a terminal to process a signal in the wireless communication system includes the steps of: estima...
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WO/2012/139754A1 |
The invention relates to an arrangement of electronic components to be used with a switching regulator, in particular to be used in a receiver or display of an automobile dashboard, wherein the switching regulator comprises a first oscil...
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WO/2012/141497A2 |
A method and an apparatus for operating a subframe and transmitting channel information for controlling interference in a communication system are provided. If a macro evolved Node B (eNodeB) determines and reports an uplink protection s...
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WO/2012/138087A2 |
The present invention relates to a device and method for transmitting control information for inter-heterogeneous cell interference adjustment in a wireless communication system. The present invention relates to a base station including:...
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WO/2012/132216A1 |
When a sensor circuit (102a) which is connected to a signal source (101) does not detect a signal which is an object of detection, a storage device (15) stores a signal waveform of a prescribed interval of an error signal having the same...
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WO/2012/134193A2 |
A method and system for handling in-device co-existence in wireless network technologies is disclosed. The method provides Time Division Multiplexing and power domain based solutions for in device co-existence. In TDM based approach, the...
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WO/2012/134991A2 |
A system and method may be configured to reconstruct an audio signal from transformed audio information. The audio signal may be resynthesized based on individual harmonics and corresponding pitches determined from the transformed audio ...
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WO/2012/128676A1 |
Method and arrangement for supporting transmission over a Digital Subscriber Line (xDSL) in the presence of Repetitive Electrical Impulse Noise (REIN). The method involves obtaining a power spectrumof the measured Quiet Line Noise (QLN) ...
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WO/2012/128522A2 |
The present invention relates to a method and apparatus for interference alignment in a wireless communication system. A method in which a terminal aligns interferences in a wireless communication system, which includes a first base stat...
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WO/2012/124918A2 |
A method for transmitting interference information at a mobile station in a wireless communication system is disclosed. The method comprises detecting a change of interference information associated with a interference frequency; and tra...
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WO/2012/122560A2 |
A method for remotely and dynamically controlling adjacent satellite interference comprising monitoring one or more off-axis signals emitted by one or more remote transmitters; determining whether one or more of the off-axis signals is c...
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WO/2012/119314A1 |
An interference coordinating method, a macro base station and a User Equipment (UE) are disclosed in the present invention. The method includes the following steps: a macro base station performs pre-coding for the signal of the downlink ...
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WO/2012/118490A1 |
A method, apparatus and computer program product are provided for facilitating communications between a cognitive radio and a database that includes information regarding channel availability within an unlicensed frequency band, such as ...
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WO/2012/115304A1 |
According to the present invention, a sharing repeater, including a sector antenna for communication with a plurality of base stations, is installed at the cell boundary between the base stations, in order to minimize problems resulting ...
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WO/2012/114148A1 |
A method, system and device are provided to enable one or more users to receive mixed-rank data from two transmitters by using an indexed list of linearly independent, predetermined vectors {V1 ref,..,VM ref} and channel knowledge H1, H2...
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WO/2012/111907A1 |
The present invention relates to a handover technique for a mobile communication terminal in an environment in which a macro cell and a femto cell of a mobile communication system overlap. According to the present invention, the handover...
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WO/2012/109577A2 |
An automated testing system includes systems and methods to facilitate inline production testing of samples at a micro (multiple microns) or less scale with a mechanical testing instrument. In an example, the system includes a probe chan...
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WO/2012/104676A1 |
A method, system and device are provided for using an indexed list of linearly independent, predetermined vectors Vref = {v1 ref ,..., VM ref }and channel knowledge H, G from each transmitter to compute and feedback equivalent channel ma...
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WO/2012/106430A1 |
In various implementations, method is provided for reducing noise in a pilot signal, which may include sampling the pilot signal and creating a first data set comprising the samples of the pilot signal samples. It may also include select...
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WO/2012/097433A1 |
Systems and methods can be implemented on a user device and eNBs to manage downlink interference at the user device. The user device in a cell associated with a corresponding serving base station may receive interference from one or more...
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WO/2012/096527A2 |
The present description relates to an apparatus and method for coordinating in-device coexistence interference in a wireless communication system. The method of the present invention comprises the following steps: performing triggering f...
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WO/2012/093885A2 |
The present specification provides an apparatus and a method for controlling coexistence interference within a device in a wireless communication system. The present specification discloses the following steps: detecting a transmission f...
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WO/2012/093884A2 |
The present invention provides an apparatus and a method for controlling coexistence interference within a device in a wireless communication system. The method discloses the following steps: performing triggering, in which a transmissio...
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WO/2012/093904A2 |
According to one aspect of the present invention, the present invention provides a method for allowing a base station, which receives signals from one or more terminals, to align receiving signals and interference signals in a wireless a...
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WO/2012/088275A1 |
An apparatus includes a processor, a clock recovery circuit and a frequency locked loop. The processor receives a system clock signal to clock operations of the processor; and the clock recovery circuit recovers a clock signal from data ...
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WO/2012/087599A2 |
In some embodiments, SSC (e.g., discrete SSC) profiles with intentional and controlled gaps may be used to mitigate interference for platform radios. Targeted frequency gaps are placed in spectrum of spread clocks and clock-derived signa...
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WO/2012/084537A1 |
Methods and a receiver of positioning a spurious signal for reducing the impact of the spurious signal on a received Orthogonal Frequency Division Multiplexing, OFDM signal, are presented. The method comprises determining the frequency o...
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WO/2012/079817A1 |
The invention relates to a method and an apparatus for prevention of interference to a radio transmission system (12) by a pulse-width-modulated signal (SPWM). In this case, an information device (22; 24) transmits an information signal ...
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WO/2012/078103A1 |
New load measures are provided for a base station in a wireless communication network using interference suppression receivers. The new load measures are based on the estimation of neighbor cell interference and reflect the load after in...
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WO/2012/074306A2 |
An interference signal avoiding device of a frequency hopping spread system and a method thereof are disclosed. A method of transmitting/receiving an interference signal avoiding signal according to the present invention includes: determ...
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WO/2012/065217A1 |
A system and method for reducing unwanted sounds in signals received from an arrangement of microphones including: sensing sound sources distributed around a specified target direction by way of an arrangement of microphones to produce l...
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WO/2012/067934A2 |
A method for coexistence radio communication systems is presented. In one embodiment, the method includes receiving a realtime frame synchronization signal and receiving one or more frame parameters. The method further includes determini...
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WO/2012/064093A2 |
The present invention provides a method and apparatus of handling in-device co-existence interference in a multi-radio environment. In one embodiment, adjacent band interference is measured on a LTE band associated with a LTE radio entit...
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WO/2012/057590A2 |
The present invention provides a method and apparatus for handling in-device co-existence interference in user equipment. In one embodiment, a long term evolution (LTE)activity scheduled to be performed during an inactive time period of ...
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WO/2012/052351A1 |
A device for absorption of electrical noise on lines contains a housing which is formed from two half-shells, which are connected to one another with the aid of a film hinge and, in the area of their opposite edges, have a locking device...
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