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Patent Searching and Data


Matches 351 - 400 out of 5,018

Document Document Title
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 ...  
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...  
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...  
WO/2012/067934A3
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...  
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...  
WO/2012/087599A3
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...  
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...  
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...  
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...  
WO/2012/057590A3
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 ...  
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...  
WO/2012/064093A3
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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 ...  
WO/2012/053755A3
The present invention discloses a method for a first communication module of a user equipment measuring for eliminating in-device coexistence (IDC) interference in a wireless communication system. More particularly, the present invention...  
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...  
WO/2012/044019A3
Disclosed herein is a wireless communication system. More particularly, disclosed herein is a method and apparatus for coordinating and reducing inter-cell interference in a wireless communication system. A method of transmitting channel...  
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...  
WO/2012/023747A3
A method for avoiding mutual interference when heterogeneous communication modules such as LTE, wireless LAN, Bluetooth, and GPS coexist in a terminal in a wireless communication system is provided. The terminal may reduce mutual interfe...  
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...  
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...  
WO/2012/024122A3
A central base station for interference management in a distributed antenna system comprises a processor; a memory; and a frequency partition module configured to divide the remote radio heads into clusters and allocate a frequency band ...  
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...  
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 ...  
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...  
WO/2012/053755A2
The present invention discloses a method for a first communication module of a user equipment measuring for eliminating in-device coexistence (IDC) interference in a wireless communication system. More particularly, the present invention...  
WO/2012/048466A1
The invention discloses a method and user equipment (UE) for receiving system message. The method comprises that the UE adjusts the frame boundary offset between Long Term Evolution (LTE) and Bluetooth of itself to be a given value Y or ...  
WO/2012/050838A1
Methods and systems are disclosed for communicating in a wireless communications system utilizing a plurality of frequency bands for downlink (DL) transmission and a plurality of frequency bands for uplink (UL) transmission. In an embodi...  
WO/2012/006564A3
A system and method are disclosed for coordinating the scheduling of beamformed data to reduce interference in a wireless system. A customer premise equipment (CPE) uses a plurality of bits to quantize the phase angle of the beamformed d...  
WO/2012/050336A1
A method and apparatus for avoiding in-device interference in a terminal equipped with multiple heterogeneous communication modules (e.g. Long Term Evolution (LTE), Wireless Local Area Network (WLAN), Bluetooth, and Global Positioning Sy...  
WO/2012/047001A1
The present invention provides a method and apparatus of handling in-device co-existence interference in a wireless communication environment. In one embodiment, a method includes detecting in-device co-existence interference between a L...  
WO/2012/044019A2
Disclosed herein is a wireless communication system. More particularly, disclosed herein is a method and apparatus for coordinating and reducing inter-cell interference in a wireless communication system. A method of transmitting channel...  
WO/2012/009277A3
Embodiments of an apparatus for minimizing oscillation of an amplifier in an antenna system are provided. These embodiments can comprise passive circuitry in the form of a coupling simulator that includes passive elements selected and co...  
WO/2011/124176A3
A processing method for filtering modes in a communication system is disclosed by the present invention. Said method includes: acquiring the interference performance parameters; determining a filtering mode according to said interference...  
WO/2011/107059A3
Embodiments of the present invention disclose a correlation computation circuit and method for an interference noise sequence matrix, which relate to interference noise sequence matrix correlation computation, and efficiency of the whole...  
WO/2012/036952A1
Link adaptation parameters for encoding of a source are selected to minimize distortion between the source and a reconstructed source induced by transmission of the source over a multiple input multiple output (MIMO) channel. Such distor...  
WO/2012/037464A1
A first combination of frequency bands is selected for transmitting a first data packet, and a second, different combination of frequency bands is selected for transmitting a second data packet. A data stream is divided into a first set ...  
WO/2012/015185A3
A channel estimation method in a multipath channel includes receiving a signal from a channel having multipath, obtaining information related to the number of paths and synchronization information related to each path from the received s...  
WO/2012/034269A1
An apparatus, method and system for measuring interference for direct device-to-device communications in a communication system. In one embodiment, an apparatus includes a processor and memory including computer program code. The memory ...  
WO/2012/035802A1
A data transmission system (10) is provided with a transmission unit (1), a receiving unit (2), transmission paths (3), and a delay unit (4). The delay unit (4) is disposed on a transmission path (31) along which a high-speed signal (S1)...  
WO/2011/133657A3
A system that incorporates teachings of the present disclosure may include, for example, a communication device having a controller to detect an existence of an interferer and determine a tuning state of a variable matching network based...  
WO/2012/019321A8
The present invention is directed to methods for adjusting a guard period in a cellular wireless communication system, to a base station adapted to adjust a guard period, and to a network management entity for adjusting a guard period. O...  
WO/2012/024831A1
The present invention discloses a vehicle-mounted charger which combines a radio data system (RDS) antenna and a charging cable into a universal serial bus (USB) plug. Said vehicle-mounted charger includes a power conversion module (101)...  
WO/2012/002711A3
An interference elimination method performed by a first terminal in a multi-node system comprises the steps of: receiving information from a node on a second precoding matrix which is applied to a second signal to be transmitted to a sec...  
WO/2011/156322A3
Methods and systems for acoustic multiple-input/multiple-output (MIMO) communication in an underwater environment. The method includes: a) receiving signals at multiple receivers representing transmitted signals from multiple transmitter...  

Matches 351 - 400 out of 5,018