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Patent Searching and Data


Matches 551 - 600 out of 34,587

Document Document Title
WO/2013/027505A1
Provided is a signal transmission device which comprises: a detection circuit (12) which is formed by an analogue circuit and detects impulse noise (5) applied on a transmission path (3); noise counting means (131) for counting the impul...  
WO/2013/027322A1
This communication device is equipped with: a first communication unit that transmits first information via a differential signal to a first wiring pair; a second communication unit that transmits second information via a differential si...  
WO/2013/027898A1
The present invention relates to a low-power, high-speed transceiver in which the terminating resistances at a transmitting-end circuit and a receiving-end circuit are greater than the specific impedance of a transmission line, thereby d...  
WO/2013/026643A1
In the method of the invention, the overall throughput of a user equipment connected to a serving cell of a cell network is affected by the presence of inter-cell interference of at least a main interfering neighbour cell of said cell ne...  
WO/2013/028764A2
A method to adjust a waveform transmitted from a field device to overcome cable bandwidth limitations by passing data to be transmitted through a channel compensation device which pre-distorts data to be transmitted to compensate for the...  
WO/2013/023656A3
The invention relates to a circuit arrangement (S, E) and to a corresponding method, using single-ended signals based on logic levels and differential, in particular common mode based signals, in which it is possible to further reduce th...  
WO/2013/023655A3
The invention relates to a circuit arrangement (A) and to a corresponding method, using single-ended signals based on logic levels and differential, in particular common mode based signals, in which a full duplex data transmission is pos...  
WO/2013/024372A1
A node (1120) of a wireless network (1130) transmits (210) information to a user equipment (1110) over an aggregated earlier that includes a primary carrier having a first set of primary carrier time/frequency resources and a secondary c...  
WO/2013/023657A3
The invention relates to a transmission arrangement (S,) and to a corresponding method, using single-ended signals based on logic levels and differential, in particular common mode based signals, in which a serialized signal is continual...  
WO/2013/024463A3
Disclosed are wireless communication systems and methods for calibrating same. The communication systems may include first wireless transceivers having: (a) a modem, and (b) one or more Radio Frequency (RF) chain pairs. There may also be...  
WO/2013/022468A1
Embodiments of a wireless communication device and method for multi-MCS OFDM transmissions at different transmission power levels are generally described herein. In some embodiments, the wireless communication device may have a multi-MCS...  
WO/2013/020528A1
The invention relates to a measured value transmitting device for serially transmitting data in accordance with the SSI method, Synchronous Serial Interface. At least one slave is provided which provides the data bits of a measured value...  
WO/2013/020529A1
The invention relates to measured value transmitting devices for serially transmitting data in accordance with the SSI method, Synchronous Serial Interface. At least one slave is provided which provides the data bits of a measured value ...  
WO/2013/023093A2
Embodiments contemplate one or more methods and apparatuses for allocating demodulation reference signals (DRSs) for a backhaul link between a base station and a relay. One or more embodiments include a processor that may generate a plur...  
WO/2013/023093A3
Embodiments contemplate one or more methods and apparatuses for allocating demodulation reference signals (DRSs) for a backhaul link between a base station and a relay. One or more embodiments include a processor that may generate a plur...  
WO/2013/016747A1
The invention relates to a network (1) for data communication, comprising at least one metering device (2), in particular a sanitary dispenser, and at least one data communications device (3), wherein both the at least one metering devic...  
WO/2013/020072A2
Apparatuses and methods are disclosed, including an apparatus that includes a differential driver with charge injection pre-emphasis. One such apparatus includes a pre-emphasis circuit and an output stage circuit. The pre-emphasis circui...  
WO/2013/020116A1
A balanced single-end impedance control system is disclosed. In a particular embodiment, the circuit includes a first transistor coupled to a first output terminal and a second transistor coupled to a second output terminal. The circuit ...  
WO/2013/019340A1
In one embodiment, protocol violations of a particular protocol are induced at one or more predetermined intervals within a particular stream of information encoded according to the particular protocol in order to produce a marked partic...  
WO/2013/020072A3
Apparatuses and methods are disclosed, including an apparatus that includes a differential driver with charge injection pre-emphasis. One such apparatus includes a pre-emphasis circuit and an output stage circuit. The pre-emphasis circui...  
WO/2013/019242A3
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...  
WO/2013/017997A1
Conventional mode adaptation does not account for the gain imbalance between channels for measurement and for data reception. Therefore, the precoder, which is selected based on the measurement channel may not be the optimal precoder for...  
WO/2013/016463A2
Methods and apparatuses are provided for facilitating channel sounding for multiple-input and multiple-output (MIMO) transmissions between an access terminal and an access point. According to one feature, the access point may transmit a ...  
WO/2013/013616A1
Provided in an embodiment of the present invention are a data reconstruction method and device, the method comprising: obtaining the autocorrelation function of a root raised cosine filter coefficient and a channel-estimated fading facto...  
WO/2013/016463A3
Methods and apparatuses are provided for facilitating channel sounding for multiple-input and multiple-output (MIMO) transmissions between an access terminal and an access point. According to one feature, the access point may transmit a ...  
WO/2013/014551A1
Peak power reduction in transmit chains of multi-band radiocommunication devices is performed. By using knowledge of the phase transformations which occur at the upconverter to determine how baseband signal samples will combine at the hi...  
WO/2013/013205A3
A receiver that selectively samples a received signal in order to suppress an interference component of the signal while recovering a desired component. The selective sampling may be accomplished by low cost, low complex analog or digita...  
WO/2013/013145A2
System and method for implementing a link aggregation system, a protection system, and an XPIC application for an all outdoor radios system using a wireless channel operating at a license-free 60 GHz band are provided. The license-free 6...  
WO/2013/013145A3
System and method for implementing a link aggregation system, a protection system, and an XPIC application for an all outdoor radios system using a wireless channel operating at a license-free 60 GHz band are provided. The license-free 6...  
WO/2013/013205A2
A receiver that selectively samples a received signal in order to suppress an interference component of the signal while recovering a desired component. The selective sampling may be accomplished by low cost, low complex analog or digita...  
WO/2013/007407A1
A power supply (310) for providing HV power to a lithography illumination source (350) comprising a HV power source arranged to provide the HV power, a HV power transmission line arranged (370) to transmit the HV energy from the HV power...  
WO/2013/007188A1
Disclosed are a multi-band broadband DPD lookup table generation method, a DPD processing method and system. The DPD lookup table generation method comprises: inputting a first-band training signal and a second-band training signal, and ...  
WO/2013/007391A1
Described herein are implementations related to the generation of probe frames. In one implementation, a generated probe frame includes two symbols, where the two symbols are different. In one implementation, a first of the two symbols i...  
WO/2013/007169A1
Disclosed are a velocity measurement method and apparatus using a pilot frequency, relating to the field of communications, and used to improve the precision in measuring the moving velocity of a terminal, and reduce the complexity of a ...  
WO/2013/009522A1
Techniques for windowing a transmission are disclosed herein. In one aspect of the disclosure, the length of a window used for windowing may be configurable and determined for a transmission based on a configuration of the transmission. ...  
WO/2013/009561A1
Apparatus and methods reduce common-mode error. An integrated circuit includes a plurality of signal channels (2a-2c), a first proxy channel (4), and a subtraction block (6a-6c). The signal channels are configured to receive a plurality ...  
WO/2013/004963A1
Cable portion comprising a databus line (54) and to which are linked one or more subscriber lines (52) by a coupling device. The databus line and the subscriber line or lines each comprise a pair of twisted conductors, protected by a shi...  
WO/2013/004420A1
The invention relates to a method (MET1) for transmitting data in a communication system. The communication system comprises a first network node (BS1). The method comprises the steps of transmitting (M1/14) from the first network node (...  
WO/2013/003717A3
One embodiment is directed to a distributed antenna system (DAS) including a host unit and a plurality of remote units. The host unit includes a plurality of base transceiver stations and a switch. Each of the base transceiver stations i...  
WO/2013/000317A1
Disclosed in the present invention is a multicarrier signal reception method and device, said method comprising the following steps: sending through an ADC having a sampling rate of N times the analog signal bandwidth a TD-SCDMA signal t...  
WO/2013/001248A1
The invention relates to a method for processing a data packet prior to the transmission thereof in a wireless communication network by a series of waveforms transmitted at positions defined by hopping codes, said positions being time or...  
WO/2013/002726A1
The embodiments herein relate to a method in a network node (103), a network node (103), a method in a user equipment (105) and a user equipment for handling base sequences in a communications network (100). The network node (103) is con...  
WO/2013/003215A1
An improved receiver apparatus and algorithm for equalizing signals in a receiver device may equalize a block of data generated from N data symbols in a single carrier communication system. A first algorithm may be applied to a plurality...  
WO/2013/000264A1
Provided are a method and terminal for feeding back pre-correction information. The method includes: a terminal selecting a code word from a predefined codebook; and the terminal taking the index of the code word as pre-correction inform...  
WO/2013/001577A1
This interface circuit for a fieldbus feed apparatus receives supply of a power supply through a fieldbus, which transmits a DC voltage and a digital signal using a common transmission line, and is provided with a signal processing circu...  
WO/2013/000283A1
Disclosed in the present invention is a method for frequency offset estimation comprising: a receiving end receiving a signal and a training sequence number transmitted by a sending end; the receiving end obtaining a training sequence on...  
WO/2013/000819A1
A receiver circuit includes an estimation unit configured to estimate a noise power of a transmission channel, a calculation unit configured to calculate a decision variable based on the noise power, and a decision unit configured to mak...  
WO/2013/001212A1
The invention relates to a method of mitigating the effect of the coupling of line carrier currents on a high bit rate transmission, in an installation comprising a high bit rate transmission line and an electrical line, characterized in...  
WO/2012/175636A1
Aspects of the instant disclosure are directed towards communication apparatuses (100), and methods of using the apparatuses, having a front-end circuit (105) configured for communicating/receiving encoded symbols which are received over...  
WO/2012/174831A1
A method and a device for calibrating IQ signals in real time. The method comprises: receiving, through a feedback link, a radio frequency signal output by a transmission device of a base station, calculating an evaluated local oscillato...  

Matches 551 - 600 out of 34,587