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Patent Searching and Data


Matches 551 - 600 out of 37,465

Document Document Title
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...  
WO/2017/011479A1
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...  
WO/2017/011359A1
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 ...  
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 ...  
WO/2017/008520A1
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...  
WO/2017/008308A1
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...  
WO/2017/010623A1
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...  
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...  
WO/2016/208834A1
The present invention provides a group unit repetitive detection apparatus for a compression sensing signal and a method therefor. That is, the present invention relates to a multi-access system in which spreading and transmitting by a u...  
WO/2016/206232A1
Disclosed in an embodiment of the present invention is an antenna failure compensation method, the method comprising: performing a channel estimation on a received pilot symbol to obtain a channel estimation value; acquiring noise energy...  
WO/2016/206032A1
Described herein is an omnidirectional space-time coding scheme allowing signals to transmit from a base station to multiple user equipments in a massive MIMO system with reduced pilot overhead and system complexity. The transmission sch...  
WO/2016/202396A8
This application relates to a method of operating a transceiver for imparting a voltage signal on a differential signaling bus, wherein the transceiver comprises an output terminal and a string of one or more transistors connected betwee...  
WO/2016/202516A1
A channel estimation coefficients generator (200) for generating channel estimation coefficients for channel estimation filtering includes: a parameter acquisition unit (205) configured to acquire a first set of input parameters (208) an...  
WO/2016/202384A1
A receiver comprises: means for splitting multiplexed complex baseband signals into a real component and an imaginary component; and means for calculating an estimated signal vector, said means for calculating an estimated signal vector:...  
WO/2016/204549A1
The present invention relates to a 5G or pre-5G communication system for supporting higher data transmission rates than 4G communication systems such as LTE. The present invention relates to a method and an apparatus for transmitting a r...  
WO/2016/204304A1
Method for computing likelihoods in a process for reconstructing decoded information words from vectors of observations received from a wireless channel and generated from vectors of transmission symbols using a plurality Alamouti matrix...  
WO/2016/203529A1
The objective of the present invention is to reduce circuit size. The present invention is a system which performs bidirectional communication between a master side and a slave side, which are connected to a single communication line (L1...  
WO/2016/204435A1
The present specification relates to a method for transmitting, by a station (STA), a signal through channel bonding in a wireless LAN (WLAN) system, and an apparatus therefor. To this end, the station may transmit preamble information f...  
WO/2016/205097A1
This invention discloses apparatus and methods for detecting transmit symbols from the receiving waveform samples at the receiver side for communications systems. The receiving waveform samples are corrupted by channel and noise effects ...  
WO/2016/203987A1
This transmission device is provided with: a clock signal transmission circuit that outputs a clock signal to a clock signal line; a data signal transmission circuit that outputs a data signal to a data signal line; and a blanking contro...  
WO/2016/202396A1
This application relates to a method of operating a transceiver for imparting a voltage signal on a differential signaling bus, wherein the transceiver comprises an output terminal and a string of one or more transistors connected betwee...  
WO/2016/204542A1
Provided are an interference alleviation method performed by a first base station in a wireless communications system comprising the first base station and a second base station using adjacent resources, and an apparatus using the method...  

Matches 551 - 600 out of 37,465