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Matches 51 - 100 out of 36,412

Document Document Title
WO/2017/023135A1
Disclosed are a method and an apparatus for generating an STF signal usable in a wireless LAN system. The STF signal is included in a field used to improve AGC estimation of a MIMO transmission. A portion of the STF signal is used to tra...  
WO/2017/023136A1
Disclosed are a method and an apparatus for generating an STF signal usable in a wireless LAN system. The STF signal is included in a field used to improve AGC estimation of a MIMO transmission. The STF signal that is suggested, for exam...  
WO/2017/023011A1
Disclosed is a 5G or pre-5G communication system to be provided so as to support a data transmission rate higher than that of a 4G communication system such as long term evolution (LTE). According to the present disclosure, a method for ...  
WO/2017/023498A1
Systems, methods and apparatus are described that facilitate transmission of data, particularly between two devices within an electronic apparatus. Two Integrated Circuit (IC) devices may be collocated in an electronic apparatus and comm...  
WO/2017/021105A1
The invention relates to a circuit element (10) for data communication via at least one supply line (12), comprising at least one communication interface (20) for connecting to the at least one supply line (12), at least one supply inter...  
WO/2017/021775A1
The present invention relates to a method for downlink channel estimation in a base station of a Multiple-Input Multiple-Output wireless communication system, wherein a base station of the Multiple-Input Multiple-Output wireless communic...  
WO/2017/023526A1
A termination circuit can include an impedance component. A first port can be configured to be connected to a first node. The first node can be a node of a conductor of a cable. A first end of the cable can be configured to be connected ...  
WO/2017/023137A1
Disclosed are a method and an apparatus for generating an STF signal usable in a wireless LAN system. The STF signal is included in a field used to improve AGC estimation of a MIMO transmission. A portion of the STF signal is used to tra...  
WO/2017/019150A1
A method for pre-coding a digital signal in a transmitter associated with a digital communications system to remove non-linear distortions. The method converts digital bits to be transmitted to a transmit constellation including symbols ...  
WO/2017/019708A1
Certain aspects of the present disclosure provide an apparatus for wireless communications. The apparatus comprises an interface configured to receive a plurality of channel estimation sequences, wherein each one of the plurality of chan...  
WO/2017/019223A1
A method, an apparatus, and a computer program product for data communication over a multi-wire, multi-phase interface are provided. The method may include providing a sequence of symbols to be transmitted on a 3-wire interface, each sym...  
WO/2017/019132A1
Methods and apparatus are described for transmitting uplink control information (UCI) over an OFDMA-based uplink. In some embodiments, UCI symbols are mapped to resource elements (REs) in the time/frequency resource grid to maximize freq...  
WO/2017/017257A1
Illustrative embodiments of the invention provide a data receiver for receiving useful data sent by a data transmitter using at least one data packet via a communication channel. The data receiver comprises an arrangement for receiving d...  
WO/2017/018620A1
A method by which a base station transmits terminal grouping information in a non-orthogonal multiple access scheme can comprise the steps of: grouping terminals sharing the same frequency resource on the basis of any one of a data trans...  
WO/2017/013829A1
Some of nodes that are bus-connected to a transmission path (2) are provided with a second communication unit (14) for high-speed communication, and a control unit (18) in addition to a first communication unit 12 for low-speed communica...  
WO/2017/013018A1
The invention relates to a transmitter for transmitting a data transmission signal in a reception area. The transmitter is provided with an input (102) for receiving an information signal (IS) to be transmitted, a coding- and/or modulati...  
WO/2017/013768A1
The present invention is provided with a first semiconductor chip, a second semiconductor chip disposed so as to be electrically isolated from the first semiconductor chip, and a transmission transformer that is a chip transformer in whi...  
WO/2017/013769A1
This semiconductor device is provided with: a first semiconductor chip and a second semiconductor chip, which are disposed by being electrically insulated from each other; and a first signal path and a second signal path, which transmit ...  
WO/2017/015532A1
A communications system includes first signal processing circuitry for receiving a plurality of input data streams and applying a different orthogonal function to each of the plurality of input data streams. Second signal processing circ...  
WO/2017/012517A1
Disclosed are a hybrid physical coding sub-layer and a method for transmitting and receiving data. The hybrid physical coding sub-layer comprises a sending module and a receiving module; the sending module comprises four basic physical c...  
WO/2017/012671A1
The present invention relates to a receiver device and a method thereof. The present method 200 comprises the major steps of: Receiving a communication signal CS; Identifying a plurality of interferers n = 1,...,Ν in the communication s...  
WO2017011479A1
A circuit for generating a modulated signal in a transmitter of an integrated circuit is disclosed. The circuit comprises a transmitter driver circuit (302) having a first current path (325) for receiving a first input signal (Dataln) of...  
WO2017008520A1
A method and device for suppressing an interference signal, the method comprising: performing signal reduction on a received signal of a given cell; performing channel estimation on the signal-reduced received signal of the given cell on...  
WO2017008308A1
An embodiment of the invention provides a method of increasing a transmission rate, comprising: obtaining, at a transmission end, a precoding coefficient P as indicated by , wherein H-1 is an inverse matrix of a channel transfer matrix H...  
WO2017008885A1
The present invention relates to a method, a device, and a system for the error-free identification of bit values that are transmitted by means of a continuous data signal. For this purpose, an especially advantageous metric is proposed ...  
WO2017010623A1
A method for estimating a nonlinear self-interference channel in a wireless communication system, according to the present invention, can further comprise the steps of: applying a first sequence to a first symbol; applying, to a second s...  
WO2017011359A1
This invention presents methods for using spatial FFT to reduce the number of computations for generating the pre-coding matrix in a MIMO system comprising reducing the dimension of channel vectors by neglecting entries whose values are ...  
WO2016198462A3
The invention discloses a method for a symbol enumeration ordering procedure which comprises the steps of a) computing quadrature components VQ of partial metrics in R- and l-dimension; b) sorting the quadrature components in ascending o...  
WO/2017/005120A1
Quasi-reduced state trellis equalization techniques achieve low-latency inter-symbol interference (ISI) equalization by selecting a subset of accumulated path metrics (APMs) for a leading symbol to propagate over a trellis to candidate s...  
WO/2017/005144A1
Disclosed are a detection method and device for a digital intermediate frequency processing system. The method comprises: forming and transmitting excitation data to a digital intermediate frequency processing system; collecting detectio...  
WO/2017/007238A1
Disclosed is a method for estimating a channel by a first terminal in a wireless communication system. Particularly, the method comprises the steps of: obtaining information associated with whether a first pre-coder for the first termina...  
WO/2017/000699A1
Disclosed are a data processing method and device for multiple cell-sharing RRUs. The method provided in the embodiments of the present invention comprises: respectively receiving time domain data sent by each of multiple cell-sharing RR...  
WO/2017/000752A1
The present invention provides a downlink channel estimation training sequence design method of frequency division duplex (FDD) large-scale multiple-input multiple-output (MIMO) system. In the system, a base station configured with large...  
WO/2017/003156A1
A method, according to one embodiment of the present invention, for transmitting device-to-device (D2D) signals by a first terminal supporting D2D communications comprises the steps of: transmitting, to a second terminal, scheduling assi...  
WO/2017/003642A1
Described herein are methods, systems, and apparatus for jointly estimating channel and phase noise in a control symbol. In one example, a method for wireless communication is described that includes inserting a control tone at a first p...  
WO/2017/002167A1
[Problem] To provide a redundancy system which is capable of suppressing degradation in reliability even if the number of differential transmission path circuits which are made redundant is reduced, and of increasing degrees of freedom i...  
WO/2017/003533A1
An apparatus (100), as well as associated system (200) and method (500) therefor, relates generally to signal preconditioning. In such an apparatus (100), a signal classifier block (110) and a delay block (114) are commonly coupled for r...  
WO/2017/000422A1
Disclosed is an adjustment method for an equalizer coefficient, comprising: using coefficients of an equalizer to obtain a corresponding jones matrix; using the jones matrix to obtain a parameter of the jones matrix; using the parameter ...  
WO/2016/209231A1
Techniques for calibration of high-speed interleaved analog-to-digital converter (ADC) arrays are presented. A transceiver comprises an ADC component that comprises an array of sub-ADCs that can be interleaved to facilitate high-speed da...  
WO/2016/207756A1
An apparatus for shifting a digital signal having a first sample rate by a shift time to provide a shifted signal having a second sample rate is provided. The apparatus includes a sample rate converter configured to provide a value of an...  
WO/2016/209559A1
A signal interconnect includes a transmission line, a termination circuit coupled to the transmission line, and a high pass filter circuit coupled in series along the transmission line. The high pass filter circuit includes a first resis...  
WO/2016/209448A1
An apparatus comprising includes a first pair of conductors to carry differential signals, at least one ground conductor neighboring the first pair of conductors, the ground conductor to be connected to a ground plane, and at least one p...  
WO/2016/209380A1
A data processing system may include a transmit circuit configured to transmit a first signal sequence comprising one or more signals, a receive circuit configured to transmit a second signal sequence comprising one or more additional si...  
WO/2016/206563A1
Disclosed is a DPD system. A DPD system provided in an embodiment of the present invention includes a table look-up unit and a DPD processing unit. First to Nth look-up tables are used to combine two bit sequences of bit sequences obtain...  
WO/2016/207759A1
A method for reducing a distortion component within a baseband receive signal is provided. The baseband receive signal is derived from a radio frequency signal and the distortion component is related to an undesired signal component of t...  
WO/2016/208856A1
A receiver and method of signal processing are provided. The receiver includes: an antenna configured to receive superposition coding signals from a plurality of base stations, and a signal processor configured to decode the superpositio...  
WO/2016/207555A1
The present invention relates to a method for transmitting multiple communications of different types, in particular sporadic (MTC) or cellular (broadband) communication comprising symbols to be transmitted, corresponding to communicatio...  
WO/2016/209601A1
System, methods and apparatus are described that facilitate transmission of data, particularly between two devices within electronic equipment. Transmission lines are selectively terminated in an N-phase polarity encoded transmitter when...  
WO/2016/206521A1
A self-adaptive equalizer and method of implementing adaptive equalization. The method comprises: obtaining, according to a first distance between a coefficient center calculated by mapping components H and V to an X-polarization and a c...  
WO/2016/208380A1
Provided are a light, compact cable device with which it is possible to achieve high-speed communication without changing the existing communication configuration for transmitting and receiving using differential signals, and a communica...  

Matches 51 - 100 out of 36,412