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Matches 501 - 550 out of 556,227

Document Document Title
WO/2018/235418A1
The present invention encodes and decodes a sequence of integer values by substantially allocating a fractional number of bits per one sample and/or by using less memory or a smaller operation processing volume than is conventionally use...  
WO/2018/234760A1
A data processing apparatus is provided, for performing a determination of whether a value falls within a boundary defined by a lower limit between 0 and 2m and an upper limit between 0 and 2m. The apparatus includes storage circuitry th...  
WO/2018/232614A1
Disclosed is a segmented DAC circuit (100), including an R-2R resistor DAC (120) to convert a first subword (MSB) to a first analog output signal (VH, VL), an interpolation DAC (126) to offset the first analog output signal (VH, VL) base...  
WO/2018/234054A1
Low complexity architecture for syndrome-based check node, SB- CN, processing in Extended Min-Sum, EMS, decoders for Non-Binary LDPC, NB-LDPC, codes using the principle of pre-sorting the variable messages based on a reliability criteria...  
WO/2018/236786A1
An ultrasound device is describe in which analog ultrasonic transducer output signal are directly converted to digital signals. The ultrasound device includes microfabricated ultrasonic transducers directly coupled to a sigma delta analo...  
WO/2018/236501A1
Described is an apparatus which comprises: a power supply node; a plurality of inductors inductively coupled with one another, wherein at least one inductor of the plurality is electrically coupled to the power supply node; a plurality o...  
WO/2018/234281A1
The invention relates to a switching device for switching drive elements in a motor vehicle, comprising a plurality of first switching elements, which are arranged on a housing surface and by means of which drive elements to be actuated ...  
WO/2018/235876A1
An elastic wave device (1) comprising: an element substrate (10) having piezoelectric properties; a functional electrode (21) provided upon a first main surface (10a) of the element substrate (10); lead-out wires (221a, 222a) electricall...  
WO/2018/234057A1
The invention relates to a component (1) comprising a first region (3) suitable for the guiding through of at least one bus bar (14), and a second region (4) in which at least one discrete component (13) is arranged, wherein the first re...  
WO/2018/236005A1
The present invention relates to an AoIP-based on-site sound center system enabling the efficient transmission of sound by enabling an AoIP network to be easily configured by means of a control PC by having multiple sound input devices a...  
WO/2018/234623A1
According to an example embodiment, a method for processing a multi-channel input audio signal representing a sound field into a multi-channel output audio signal representing said sound field in accordance with a predefined loudspeaker ...  
WO/2018/233778A1
The invention relates to a component (10) with a photodetector (PD) and an electrical amplifier (TIA) connected to the photodetector (PD), wherein the photodetector (PD) and the amplifier (TIA) are integrated in the same semiconductor su...  
WO/2018/236613A1
A short-channel metal oxide semiconductor varactor may include a source region of a first polarity having a source via contact. The varactor may further include a drain region of the first polarity having a drain via contact. The varacto...  
WO/2018/235731A1
An elastic wave device (1) having, laminated in order therein: a support substrate (51); an acoustic reflection layer (56); a piezoelectric layer (52); and wiring electrodes (41 and 42) and an IDT electrode (110) comprising a pair of com...  
WO/2018/236173A1
A pre-5th-generation (pre-5G) or 5G communication system for supporting higher data rates beyond a 4th-generation (4G) communication system, such as long term evolution (LTE) is provided. A channel encoding method in a communication or b...  
WO/2018/236088A1
The present invention relates to a power supply device. The power supply device, according to the present invention, comprises: an inverter for converting a direct current power into an alternating current power; an impedance matching ci...  
WO/2018/234618A1
A method, apparatus and computer-readable medium are disclosed for using a linear transformation of a far-field audio signal and a linear transformation of a near-field audio signal to determine a room impulse response filter relating to...  
WO/2018/228357A1
In a layered coding approach, a code configuration parameter of a polar code is determined, and encoding graph parameters are determined based on the determined code configuration parameter. The encoding graph parameters identify inputs ...  
WO/2018/228774A1
A voltage regulator has an input node and an output node, a supply voltage rail, and an output transistor (Mn1) with its drain connected directly to the supply voltage (Vdd) rail and its source connected to the output node (14). A first ...  
WO/2018/231366A1
A phase frequency detector (PFD) isolates supply (e.g., voltage supply) to a reference path and a feedback path of a phase locked loop (PLL) such that the power supply to the reference path is independent of the power supply to the feedb...  
WO/2018/231763A1
Embodiments of the present technology may be diected to wave propagation computing (WPC) device(s); such as an acoustic wave reservoir computing (AWRC) device, that performs computations by random projection. In some embodimenents, the A...  
WO/2018/229887A1
A drive circuit 100 is a resonance-type drive circuit for a switching element, said resonance-type drive circuit applying a voltage to the gate of a switching element SC to be driven, thereby driving the switching element SC. The drive c...  
WO/2018/228706A1
A DAC (60) is disclosed. It comprises an input port comprising N input terminals p 1 , p 2 ,..., p N configured to receive voltages representing N input bits b 1 , b 2 ,..., b N , respectively, wherein the significance of b j is higher t...  
WO/2018/228603A1
Disclosed are a radiofrequency power amplifier module having high linearity and power-added efficiency and an implementation method. The radiofrequency power amplifier module comprises a bias circuit, a linearization circuit, and a power...  
WO/2018/231026A1
A transmission apparatus: encodes information into a first bit sequence, using a polar code; outputs a second bit sequence by inputting the first bit sequence to an interleaver; modulates the second bit sequence into modulation symbols a...  
WO/2018/229090A1
The present disclosure pertains to systems and methods for encoding and/or decoding brain activity signals for data reduction. In a non-limiting embodiment, first user data associated with a first sleep session of a user is received. The...  
WO/2018/227409A1
A metal-oxide semiconductor (MOS) field effect transistor-based filter circuit and a chip, the filter circuit comprising: a first MOS field effect transistor (M1) and an electrostatic discharge unit; during normal operation, a filter cap...  
WO/2018/227456A1
The present application provides a noise shaping circuit. The noise shaping circuit comprises a first modulation unit, a first subtracter, and a second modulation unit. The first modulation unit is used for generating a first digital out...  
WO/2018/231348A1
An apparatus are provided for wireless communication at a base station with improved PBCH construction and decoding. The base station apparatus constructs a PBCH payload, wherein a bit location is selected for encoding a plurality of bit...  
WO/2018/228514A1
Disclosed are an encoding method, a device, communication equipment, and a communication system. The method comprises: using a low-density parity-check (LDPC) matrix to encode an input bit sequence, where the LDPC matrix is produced on t...  
WO/2018/231023A1
This disclosure relates to a communication technique which fuses a 5G communication system with IoT technology to support higher data transmission rates after a 4G system, and system thereof. This disclosure can be applied to intelligent...  
WO/2018/227998A1
Disclosed in the present invention is a temperature compensation circuit for a radio frequency power amplifier; the temperature compensation circuit comprises: a temperature control circuit and a negative feedback circuit; the temperatur...  
WO/2018/228592A1
An interleaving processing method and device for polar codes. The method comprises: determining N bits to be encoded, where N is a positive integer (S210); acquiring a first sequence of serial numbers of N polarization channels, wherein ...  
WO/2018/230112A1
This ΔΣ modulator is provided with a first adder that adds a plurality of RF signals of different frequencies, a loop filter, a second adder, a quantizer, a difference unit, and a distortion compensator. The loop filter has pass bands ...  
WO/2018/230442A1
This bonded substrate comprises a quartz substrate, and a piezoelectric substrate which is bonded onto the quartz substrate and on which a surface acoustic wave propagates, the bonding comprising a covalent bonding at a bonding interface...  
WO/2018/229064A1
A polar encoder kernal (102) is described. The polar encoder kernal (102) is configured to receive one or more bits from a kernal information block (105) having a kernal block size of N; and output one or more bits from a kernal encoded ...  
WO/2018/229856A1
A drive circuit (100) is provided with a signal generation circuit (50), comparator (6a), comparator (6b), and short-circuit determining unit (8). The signal generation circuit (50) generates, as an output signal, a differential amplific...  
WO/2018/227744A1
A method to explicitly indicate the version information while still supporting soft combining is disclosed. A polar code encoder maps q bits to q positions of q sub-channels, q is a positive integer; wherein the q bits are used to indica...  
WO/2018/227604A1
A method to explicitly indicate the version information while still supporting soft combining is disclosed. A polar code encoder maps q bits to q positions of q sub-channels, q is a positive integer; wherein the q bits are used to indica...  
WO/2018/227347A1
Embodiments of the present invention relate to the technical field of communications. Disclosed are a method and device for reducing the power consumption of a PA, allowing the power consumption of the PA to be reduced to the greatest ex...  
WO/2018/228143A1
A control method for a sensor key, a mobile terminal, and a computer readable storage medium. The method comprises the following steps: when the sensor key receives a starting instruction, an infrared emitter emitting an infrared ray (21...  
WO/2018/230359A1
This power generation switch has: a holder part; a power generation part that has a fixed end fixed to the holder part and a free end vibrating freely, that generates electric power by the free end vibrating freely, and that has a magnet...  
WO/2018/229068A1
A polar decoder kernal (111) is described. The polar decoder kernal (111) is configured to: receive one or more soft bits from a soft kernal encoded block (113) having a block size of N and output one or more recovered kernal information...  
WO/2018/228380A1
Disclosed are a coding method and a communication device. The method of the embodiments of the present invention comprises: constructing a check equation according to a correlation between a first sub-channel and a second sub-channel whi...  
WO/2018/229073A1
A polar decoder kernal (111) is described. The polar decoder kernal (111) includes a processing unit (2201) having: at least one input configured to receive at least one input Logarithmic Likelihood Ratio, LLR, (2202, 2203); a logic circ...  
WO/2018/229071A1
A polar coder circuit (600, 1600) is described. The polar coder circuit (600, 1600) comprises one or more datapaths (601, 1601, 1602, 1603); and at least one logical three-dimensional, 3D, memory block (602, 603, 1605) coupled to the one...  
WO/2018/232002A1
Various embodiments include apparatus and methods that have a multiple phase generator. The multiple phase generator can include multiple delay devices coupled with a set of phase mixers having a specified mixing ratio to generate signal...  
WO/2018/230229A1
The present invention achieves an amplifier, represented by a TIA, in which band characteristics are optimized, the probability of oscillation is reduced, and that exhibits little variation in band characteristics. This amplifier, which ...  
WO/2018/227681A1
A coding method and apparatus, a communication device, and a communication system. The method comprises: coding an input bit sequence by using low-density parity-check (LDPC) matrices, the LDPC matrices being obtained based on a base gra...  
WO/2018/232351A1
An electrical filter is disclosed. The electrical filter can include a conductive concrete structure including at least one of a conductive carbon material, a magnetic material, or a conductive metallic material. The conductive concrete ...  

Matches 501 - 550 out of 556,227