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WO/2021/113113A1 |
A data transmitter includes: a plurality of parallel driver slices, a first slice of the plurality of parallel driver slices having a first signal generator circuit with a first transistor coupled to a data signal and in series with a se...
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WO/2021/109665A1 |
Provided in the embodiments of the present application are a data processing apparatus and method, a base station, and a storage medium. The apparatus comprises: a processor, configured to determine operation parallelism on the basis of ...
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WO/2021/113636A1 |
A method for transmitting information using a pulse may comprise transmitting, via a channel between a first device and a second device, an idle state for an idle time; and transmitting, via the channel, a pulse state for a pulse time, w...
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WO/2021/112518A1 |
Disclosed is a method of estimating, by a user equipment, a reception delay time of a reference signal, the method including receiving a reference signal from a base station; setting a plurality of summation time intervals within a time ...
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WO/2021/112360A1 |
The present disclosure relates to an operation method of a terminal and a base station in a wireless communication system, and a device supporting same. An operation method of a terminal in a wireless communication system according to an...
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WO/2021/113169A1 |
A transceiver (100) includes a driver stage (140) and a transient-triggered ring suppression circuit (120). The driver stage (140) has a first transistor (Ml) coupled between a supply voltage terminal and a first bus terminal and a secon...
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WO/2021/112602A1 |
According to an embodiment of the present disclosure, a method for performing wireless communication by a UE in a first cell is provided. The method may include: obtaining first N streams based on precoding of a transmit symbol vector ob...
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WO/2021/109420A1 |
Disclosed are a method and system for acquiring large-scale MIMO beam domain statistical channel information. A refined beam domain channel model involved in the disclosed method is based on a refined sampling steering vector matrix. Com...
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WO/2021/103962A1 |
An FPGA-based DMRS signal generation system and method, comprising: a parameter generation module used for generating a given parameter required by DMRS generation, a hop calculation module, decoding modules, a data calculation module co...
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WO/2021/107513A1 |
An operation method for a communication system using physical layer partitioning, according to an embodiment of the present invention, comprises the steps of: extracting an initial random access signal from an uplink signal in a first ph...
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WO/2021/108383A1 |
Methods, systems, and devices for wireless communications are described. In some examples, transmissions by a transmitting device may be accompanied by demodulation reference signals, which may be used by a receiving device to support de...
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WO/2021/108701A1 |
Aspects are provided which allow a UE to apply a modified interference cleaning data to account for differences in interference between at least one pilot resource and at least one data resource, thereby improving data decoding performan...
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WO/2021/108139A1 |
A communications apparatus to receive a composite signal including a desired signal and interferer signals, where the desired signal may include desired symbols and the interferer signals may include interferer symbols. The system may in...
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WO/2021/104131A1 |
The present application provides an interference cancellation method, an apparatus, and a system, belonging to the field of communications. Said method comprises: a first device generating a first message, the first message comprising a ...
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WO/2021/107348A1 |
Disclosed are a method for compensating antenna misalignment in an OAM communication system, and a device for performing same. A communication method according to an embodiment comprises the steps of: receiving a pilot signal; estimating...
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WO/2021/103555A1 |
The present invention provides a channel estimation method for a steel penetration system, capable of reducing computational complexity and required internal memory. The method comprises: at a receiving end, according to a received pilot...
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WO/2021/101973A1 |
Various aspects provide for a digitally programmable analog duty-cycle correction circuit. For example, a system includes a duty-cycle correction circuit and a duty-cycle distortion detector circuit. The duty-cycle correction circuit adj...
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WO/2021/099622A1 |
A computer-implemented method of estimating transmit symbol vectors transmitted in an overloaded communication channel includes receiving a signal represented by a received signal vector, the received signal vector corresponding to a sup...
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WO/2021/099154A1 |
The invention relates to a method (100) for determining an inverse impulse response of a communication channel (30) by means of a PAM receiver, wherein the method comprises the following method steps: switching on the PAM receiver in a f...
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WO/2021/101658A1 |
An interference metric measured at a specific antenna may differ from interference metrics at different antennas. As a result, any actions based on the interference metric may unduly be influenced by such difference. In some implementati...
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WO/2021/098825A1 |
The present disclosure provides a link equalization compensation method, a device, a storage medium, and an electronic device. The method comprises: if an active antenna base station (AAU) is energized, parsing a pre-stored offline compe...
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WO/2021/100518A1 |
The present technology relates to a signal processing device, a signal processing system, and a moving device that enable the stabilization of CAN communication. The signal processing device is provided with a transfer unit and a first s...
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WO/2021/101660A1 |
This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for group formation and sounding for distributed multi-user multiple input multiple output (MU-MIMO). Some implementa...
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WO/2021/101642A1 |
A system and method for detecting a scrambling seed in communication between a drone and a controller are described. The system comprises a radio-frequency (RF) receiver configured to receive an RF signal transmitted between the drone an...
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WO/2021/102454A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a sounding reference signal (SRS) on a first set of sub-bands (305). The UE may report channel stat...
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WO/2021/101817A1 |
A user equipment (UE) transmits, to a base station, UE capability information that corresponds to a maximum number of configured pathloss reference signals and/or a maximum number of activated pathloss reference signals. Then, the base s...
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WO/2021/099150A1 |
The invention relates to a PAM transceiver (10) designed for processing an electrical data signal having at least two states, and in particular at least three states, having an electronic circuit (11) comprising: a data interface (12), d...
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WO/2021/101315A1 |
Embodiments herein provide a method for decoding user data by an apparatus (100) in a wireless network (1000). The method includes receiving, by the apparatus (100), user data associated with a plurality of network parameters. The method...
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WO/2021/101972A1 |
An apparatus (110) includes a clockless delay adaptation loop (115) configured to adapt to random data. The apparatus (110) also includes a circuit (114) coupled to the clockless delay adaptation loop (115). The clockless delay adaptatio...
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WO/2021/099304A1 |
A transmission/reception device (12; 12A) for a bus system (1) and a method for reducing an oscillation tendency at the transition between different bit states are provided. The transmission/reception device (12; 12A) has a transmission ...
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WO/2021/097135A1 |
In a method for establishing a communication link (106) between a first network interface device (102) and a second network interface device (104) comprises, the second network interface device receives a training signal (184) transmitte...
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WO/2021/093858A1 |
The present invention provides a method and a device for transmitting a physical layer protocol data unit, which can design a long training domain sequence for a large channel bandwidth. The method comprises: generating a physical layer ...
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WO/2021/096613A1 |
Apparatus and associated methods relate to adapting a continuous time linear equalization circuit with minimum mean square error baud-rate clock and data recovery circuit to be able to lock to the center or near center of an eye diagram....
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WO/2021/096587A1 |
Systems, apparatuses, and methods for enhancement for amplify-and-forward relay. Instead of merely passing received signal from a source, relay may equalize the received signal based on reference signal contained in the received signal, ...
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WO/2021/088023A1 |
Disclosed are an electronic device and a digital chip, wherein the digital chip may be a baseband chip. The digital chip can perform DPD correction on a first digital signal to be output. The digital chip can also output a digital cancel...
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WO/2021/088201A1 |
The present application relates to an analog pre-distortion processing circuit and a signal processing device, the analog pre-distortion processing circuit comprises a narrowband spread spectrum module, an analog pre-distortion module an...
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WO/2021/088213A1 |
The present invention relates to the technical field of wireless communication, and disclosed are a method and apparatus for generating a frequency hopping sequence on the basis of a wireless channel physical layer key. The method compri...
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WO/2021/089322A1 |
A digital receiver being adapted for receiving an MSK modulated signal, comprises a digital front-end unit (10) adapted for providing samples having a phase value (θmeasure) of a down-mixed signal, a phase compensation unit (11) adapted...
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WO/2021/083748A2 |
Exemplary embodiments create a data transmitter in a communication system, wherein the data transmitter is configured to receive a data bit sequence, with the data transmitter being configured to implement forwards error correction codin...
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WO/2021/087507A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a guard period associated with switching from a first communication mode to a second communication...
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WO/2021/085169A1 |
Provided is a communication system which uses a pulse width-modulated signal as a transmission code between a plurality of nodes connected to a communication line. A master node includes: a transmission transistor connected to the commun...
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WO/2021/086102A1 |
A method performed by a terminal according to an embodiment of the present disclosure may comprise the steps of: acquiring a first bit group and a second bit group from encoded bits; arranging the encoded bits so that a bit of the first ...
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WO/2021/086045A1 |
The disclosure relates to a communication technique that converges a 5G communication system to support a higher data rate after a 4th Generation (4G) system with Internet of Things (IoT) technology, and a system thereof. The disclosure ...
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WO/2021/082690A1 |
The present application provides a channel estimation method and apparatus. Said method comprises: determining Ps initial sample channel matrices representing a channel state, the Ps initial sample channel matrices comprising P1 first sa...
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WO/2021/084343A1 |
This disclosure relates to uplink covariance estimation for single user multiple input multiple output (SU-MIMO) precoding in wireless cellular systems. In one embodiment, a method is implemented in a network node configured to communica...
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WO/2021/082698A1 |
Provided are a communication method and device. In the invention, a communication parameter of a power line can be determined according to a data frame transmitted on the power line. The data frame consists of multiple OFDM symbols. Sinc...
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WO/2021/085527A1 |
The disclosed apparatus includes a plurality of differential transmitters, and a power supply circuit that supplies a power supply voltage to each of the plurality of differential transmitters. The power supply circuit includes a common ...
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WO/2021/086109A1 |
One embodiment according to the present specification relates to a technique for transmitting a long training field (LTF) signal in a wireless LAN (WLAN) system. The LTF signal may comprise an LTF sequence transmitted on the basis of a p...
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WO/2021/083495A1 |
A computer-implemented method of estimating transmit symbol vectors transmitted in an overloaded communication channel includes receiving a signal represented by a received signal vector, the received signal vector corresponding to a sup...
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WO/2021/082008A1 |
The present application provides a symbol processing method and apparatus. The method comprises: generating a first transmission symbol in a transmission symbol sequence, the first transmission symbol having a same first symbol component...
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