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Patent Searching and Data


Matches 251 - 300 out of 39,213

Document Document Title
WO/2020/083641A1
The invention relates to a method for estimating a wireless communication channel between a transmitter and a receiver, comprising a plurality of paths allowing the propagation of a wave, at least the transmitter or the receiver being fo...  
WO/2020/084279A1
There is described a method for communicating data, the method comprising: receiving an incomplete data stream, wherein the incomplete data stream comprises a plurality of sequences of data points having respective values and a plurality...  
WO/2020/084244A1
The invention relates to a method for transmitting, by a first device, pilot symbols intended to allow a second device to estimate a transmission channel between the first and the second device, the first device comprising a first antenn...  
WO/2020/080125A1
A communication system of the present disclosure is provided with: a transmission device comprising a transmission data generating unit capable of generating transmission data, a pattern generating unit capable of generating an alternati...  
WO/2020/079150A2
There are disclosed techniques for puncturing and/or overlaying transmission in case of necessity of on-demand (e.g., urgent) commutations. In particular, transceivers, user equipments, systems, methods and non-transitory storage units a...  
WO/2020/081387A1
Systems and methods for scrambling data-port audio in SOUNDWIREâ„¢ systems include a scramble enable feature that allows a data source to scramble an outgoing channel content with a cyclic linear feedback shift register (LFSR) using a ps...  
WO/2020/073440A1
A data storage method for a transmission signal: when a transmission signal is received, parsing a clock signal corresponding to the transmission signal to obtain the signal frequency of the clock signal; acquiring a zero volt time point...  
WO/2020/071733A1
A method and device for transmitting an NGV frame in a wireless LAN system is proposed. Specifically, a transmission device generates an NGV frame and transmits the NGV frame through a first band. The NGV frame includes an L-STF, an L-LT...  
WO/2020/045866A3
The present invention relates to a signal processing apparatus and an image display apparatus including the same. The signal processing apparatus for processing a baseband signal demodulated from an RF signal, includes: a synchronizer; a...  
WO/2020/072450A1
An adaptive CTLE used in a receiver with its zero and/or pole frequencies automatically and continuously adjustable based on an error signal and post-cursors. The error signal is derived from the sliced equalized signal that is output fr...  
WO/2020/070593A1
A method for Wireless Local-Area Network (WLAN) communication in a WLAN device (24) includes generating a WLAN transmission including first bits, by at least (i) encoding the first bits with a Forward Error Correction (FEC) code to produ...  
WO/2020/072899A1
Methods, systems, and devices channel quality indicator (CQI) reporting based on demodulation reference signal (DMRS) from a base station are described. In some cases, a base station may configure a user equipment (UE) with such DMRS bas...  
WO/2020/069841A1
The invention relates to a method for correcting an impulse response of a propagation channel. Such a method comprises at least one iteration of the following steps: - obtaining (E300) a current impulse response of the propagation channe...  
WO/2020/071999A1
The present disclosure provides communication apparatus and communication method for channel estimation. The communication apparatus comprises a transmitter, which in operation, transmits a physical layer protocol data unit (PPDU) to one...  
WO/2020/069895A1
Embodiments relate to an apparatus for processing a received radio signal, the apparatus (1) comprising means (5, 6, P; 41, 42) configured for: - processing (S1) received radio signal data with a first signal processing chain (41), where...  
WO/2020/068533A1
Various aspects provide for error detection and compensation for a multiplexing transmitter. For example, a system can include an error detector circuit and a duty cycle correction circuit. The error detector circuit is configured to mea...  
WO/2020/064093A1
An apparatus, method and computer program is described comprising: initialising parameters of a transmission system, wherein the transmission system comprises a transmitter, a channel and a receiver, wherein the transmitter includes a tr...  
WO/2020/066207A1
Between a transmission unit 1 and a reception unit 2, signal transmission and reception is performed in two stages of a first step for conveying an approximate frequency by transmitting and receiving a notification signal and a second st...  
WO/2020/062225A1
An MAC device and a time point estimation method. The MAC device comprises: an MAC core unit and a physical medium attachment (PMA) unit; wherein the PMA unit is configured to acquire a first time point of a first bit, and send the first...  
WO/2020/069459A1
A method for transmitting channel state information feedback by a user equipment (UE) to a base station includes receiving channel state information feedback configuration information; determining, based on the channel state information ...  
WO/2020/067940A1
A method for wireless backhaul inter-node communication between a first backhaul node and a second backhaul node is provided. The method includes computing a beamforming weight matrix W; and the first backhaul node using the beamforming ...  
WO/2020/064111A1
There is provided an apparatus, said apparatus comprising means for receiving a signal from a network, determining a plurality of time shifted time domain signals, each time shifted domain signal based on the received signal and a respec...  
WO/2020/068293A1
Methods, apparatus, and systems for data communication over a multi-wire, multi-phase interface are disclosed. A method includes equalizing three-phase signals received from two wires of the interface to provide equalized signals, provid...  
WO/2020/069147A1
Systems, apparatuses, methods, and computer-readable media are provided for user equipment (UE) idle mode operations. In embodiments, a UE wakes up more than once during a Discontinuous Reception (DRX) cycle. Inter-frequency measurement ...  
WO/2020/068149A1
A data communications system, includes a data communications device (DCD), and at least one wireless access network, which includes a base station. The DCD generates a narrowband message which includes user-plane data of the DCD. The DCD...  
WO/2020/066799A1
A vehicle control device (10; 10a) is provided with a first processing unit (111: 130) that performs first processing including a determining process for determining whether a reception signal received through an antenna (21) mounted on ...  
WO/2020/068414A1
A crest factor reduction (CFR) system includes a digital tilt filter coupled to an input of the CFR system. In some embodiments, the digital tilt filter is configured to receive a system input signal and generate a digital tilt filter ou...  
WO/2020/064627A1
The invention relates to a matrix light source having a plurality of elementary light sources with a light-emitting semiconductor element and a common substrate. The substrate comprises, for at least one of the elementary light sources, ...  
WO/2020/066612A1
An amplifier output SAO to an SR latch 22 from an amplifier 21C is used as a feedback signal FBD that is routed via a buffer 3. An adder 1C formed by combining an addition unit 21-5' and an xh block 21-7 is provided inside the amplifier ...  
WO/2020/068314A1
A joint channel estimation and data detection technique for decoding an uplink control channel using resource elements that are redundant in acknowledgement and negative acknowledgement uplink control channel transmissions is disclosed. ...  
WO/2020/064727A1
Methods and apparatuses are disclosed for restricting SRS power control configurations. In one embodiment, a method implemented in a wireless device, WD, is provided. The method includes obtaining at least a first sounding reference sign...  
WO/2020/066508A1
A detection device is coupled to a plurality of communication devices via communication lines. The detection device has a reception unit, a measurement unit, and a detection unit. The reception unit receives signals transmitted from the ...  
WO/2020/063427A1
Wireless communications systems and methods related to managing and facilitating spectrum sharing among multiple wireless communication networks are provided. A network device of a first network transmits, to a spectrum management server...  
WO/2020/062040A1
Wireless communications systems and methods related to managing and facilitating spectrum sharing among multiple wireless communication networks are provided. A network device of a first network transmits, to a spectrum management server...  
WO/2020/065370A1
The present disclosure relates to methods and devices for mitigating inter-cluster interference in clusters where one or more network nodes are transmitting in coordination using several transceiver antennas. In particular the disclosure...  
WO/2020/065041A1
Systems and methods are disclosed herein for SRS transmission in a cellular communications system. Transmission of one or more SRSs at the beginning of a transmission burst shortens the initial transmission delay, which improves resource...  
WO/2020/061168A1
A server detects a failure of an outbound path based on at least a measure of forward progress made on a connection between the server and an end point. In response to the failure, the server generates a hash value based at least on an i...  
WO/2020/060543A1
A digital transmitter architecture is disclosed to transmit (TX) multi-gigabit per second data signals on single carriers (SC) or orthogonal frequency division multiplexing (OFDM) carriers at millimeter wave frequencies in either one of ...  
WO/2020/061183A1
Embodiments described herein provide a system for transmitting high efficiency long term training field (HE-LTF) symbols for multiple wireless spatial streams over a wireless channel. An advanced P-matrix design is used to construct HE-L...  
WO/2020/032631A3
The present specification provides a method for estimating a channel by a terminal in a wireless communication system supporting machine-type communication (MTC). Particularly, the terminal receives, from a base station, configuration in...  
WO/2019/066833A8
A method for controlling a bandwidth used for processing a baseband transmit signal by a transmit path of a transmitter is provided. The method includes generating a first comparison result by comparing, to a threshold value, a first num...  
WO/2020/057981A1
A decoder for determining an estimate of a vector of information symbols carried by optical signals propagating along a multi-core fiber in an optical fiber transmission channel according to two or more cores. The decoder is implemented ...  
WO/2020/058562A1
Channel characteristics of a radio channel component or beam received by a user equipment from a network apparatus over at least one configured bandwidth part of a radio channel are estimated (S30). Based on the estimated channel charact...  
WO/2020/052380A1
Information sending and receiving methods, a device and an apparatus. The information sending method comprises: a first terminal device determining, according to first information, at least one of the number or positions of m DMRSs carri...  
WO/2020/055746A1
An apparatus includes a clockless decision feedback equalization (DFE) loop (114A). The clockless DFE loop (114A) includes a summation circuit (116A) configured to combine a multi-level input signal (V_IN) and a multi-level feedback sign...  
WO/2020/055949A1
A method and system for bi-directional communications are disclosed. According to one embodiment, a method comprises configuring the first device to enter an active mode according to a non-overlapping (NOL) schedule, the second device be...  
WO/2020/055888A1
Methods and systems are described that include a differential amplifier driving an active load circuit, the active load circuit having a pair of load transistors and a high-frequency gain stage providing high frequency peaking for the ac...  
WO/2020/052802A1
The invention relates to a line driver device which allows, for example in a system arrangement for controlling execution units, a first or second communication path to be selected for further data flow with little technical effort. Furt...  
WO/2020/056200A1
Systems and methods for differential data transmission using an unterminated transmission line comprise a plurality of switches configured to control a differential voltage output on a pair of output lines, wherein the plurality of switc...  
WO/2020/054826A1
The present invention concerns a method and device for transferring, by an emitter, a flow of samples to a receiver through a wireless interface using Single-Carrier Frequency Division Multiple Access. The emitter : - selects consecutive...  

Matches 251 - 300 out of 39,213