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WO/2013/085826 |
A method and apparatus are for performing one of encoding and decoding a code word that is used to communicate a portion of a signal. For encoding, at least a portion of a code word is encoded from a signal based value using an approxima...
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WO/2013/085240 |
An Analog-Digital Converter (ADC) is provided. The ADC includes a plurality of sigma-delta modulators, a plurality of decimators, a plurality of differentiators, and a plurality of XOR operators. The plurality of sigma-delta modulators r...
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WO/2013/085695 |
Duty cycle error vectors that indicate both the magnitude and direction of the duty cycle error relative to a desired duty cycle are generated within a duty cycle measurement circuit, enabling threshold-based determination of whether dut...
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WO/2013/085737 |
This disclosure provides implementations of electromechanical systems piezoelectric transformers, devices, apparatus, systems, and related processes. In one aspect, a transformer includes piezoelectric means including piezoelectric mater...
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WO/2013/082972 |
The present invention relates to a discrete input apparatus, a discrete input design method and a discrete input detection method. The apparatus comprises an electronic control unit and multiple switches. The electronic control unit comp...
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WO/2013/085812 |
A MAP decoder may be implemented in parallel on the basis of a matrix based description of the MAP algorithm. In one implementation, a device may receive an input array that represents received encoded data (610) and calculate, in parall...
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WO/2013/084391 |
The purpose of the present invention is to provide a digital receiver and a waveform compensation method in which waveform distortion can be compensated for without an increase in the size of the circuit. This digital receiver (100) is p...
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WO/2013/082740 |
A third order cross-modulation test method based on N1dB compression point and N2dB compression point, comprising: connecting a signal source, an amplifier to be tested and a power meter in succession, wherein the signal source inputs po...
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WO/2013/084066 |
The invention relates to a selection circuit and an amplifier (140, 150) comprising the selection circuit, the selection circuit comprises: at least one power division phase shift module (130) having a first input, a second input, a firs...
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WO/2013/085280 |
An apparatus and a method for digital-analog conversion are provided. The apparatus includes a first cell matrix for outputting a current of a signal corresponding to a number of Most Significant Bits (MSBs) of an input digital signal, a...
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WO/2013/085811 |
A receiver integrated circuit is disclosed that includes a filter and a linear equalization circuit. The filter has an input to receive a signal symbols a main tap and a pre-cursor tap to reduces a pre-cursor ISI acting on the data symbo...
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WO/2013/086361 |
A method for generating an amplified radio frequency (RF) signal is provided. In-phase (I) and quadrature (Q) signals are received and interleaved by an interleaver (204) to generate a time- interleaved signal. Delayed time -interleaved ...
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WO/2013/085966 |
A cascode common source and common gate LNAs operating at 60GHz are introduced and described. The cascode common source LNA is simulated to arrive at an optimum ratio of upper device width to the lower device width. The voltage output of...
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WO/2013/085506 |
A circuit for testing digital-to-analog (DAC) and analog-to-digital converters (ADC) is provided. The circuit applies a code pattern having a plurality of sequential values to the digital to analog converter. A plurality of built-in test...
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WO/2013/084058 |
The present invention provides a new compression/decompression method and compressor/decompressor for a multi-carrier modulation signal. According to the present invention, the multi-carrier modulation signal is first subjected to a time...
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WO/2013/083736 |
Provided is a sensor system (1) comprising a first sensor device (10) and a second capacitive sensor device (20) for detecting a movement of the object relative to a detection surface, wherein the sensor system may be operated in a first...
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WO/2013/083222 |
A method of processing a digital signal for transmission is provided comprising digital data frames, by compressing the digital data frames; and generating an optical data unit for transmission comprising multiple of the compressed digit...
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WO/2013/085450 |
A heterodyne receiver structure comprises a frequency conversion block arranged to convert an incoming analogue radio frequency (RF) signal to an analogue intermediate frequency (IF) signal; a filter block arranged to filter said analogu...
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WO/2013/082990 |
Mechanisms are provided for decoding a variable length encoded data stream. A decoder of a data processing system receives an input line of data. The input line of data is a portion of the variable length encoded data stream. The decoder...
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WO/2013/085136 |
Provided is a bulk acoustic wave resonator (BAWR). The BAWR may include a first electrode, a piezoelectric layer disposed on the first electrode, a second electrode disposed on the piezoelectric layer. In various aspects, at least one of...
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WO/2013/083376 |
An analog phase-locked loop, PLL, (100, 200) is disclosed, comprising a voltage controlled oscillator (102, 202); a frequency divider (104, 204) having its input connected to an output of the VCO; a first phase detector (106, 206) arrang...
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WO/2013/085971 |
Injection locked dividers provide a divided clock signal after being driven by a injected clock signal that is a multiple of the divided clock signal. At injected clock signal at 60 GHz generates a differential 30 GHz clock signal. One i...
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WO/2013/084778 |
Provided is a predistorter capable of compensating intermodulation distortion components generated by a power amplifier even when carrier aggregation is utilized. According to this predistorter (10), a linear transmission path (150) tran...
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WO/2013/084430 |
In a broadcast system (100) of the ISDB-T transmission standard, a transmitter (200) is provided with: a TS remultiplexer (231) for multiplexing a TS; a hierarchical parallel processor (232) for performing processes including byte interl...
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WO/2013/085579 |
The disclosed embodiments provide a system which starts up and shuts down a resonant oscillator circuit. During the start up process, a driving circuit uses a first clock signal to control a first phase output of the resonant oscillator ...
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WO/2013/086356 |
Aspects of the disclosure provide a circuit. The circuit includes a switch and a switch controller. The switch is between a first node that receives a first power supply and a second node, and is controlled to couple/decouple the second ...
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WO/2013/084812 |
The present invention relates to an information processing device, an information processing method, and a program, whereby control codes can be detected accurately from received data. An SP converter acquires second data obtained by con...
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WO/2013/083735 |
An oscillator (200, 300, 350) comprises a tank circuit (100), a first transistor (M1c) and a second transistor (M1r), and the second transistor (M1r) occupies an area of silicon that is smaller than an area of silicon occupied by the fir...
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WO/2013/085568 |
An embodiment of a method for decoding is disclosed. For this embodiment of the method, a decoder is limited (301) to a set number of iterations for a decoding sequence. The set number of iterations is selected to be less than an optimal...
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WO/2013/085520 |
Described herein is a voltage compensated level-shifter with nearly constant duty cycle and matching rise and fall slopes of the output of the level-shifter, no meta-stability, and nearly constant propagation delay across power supply le...
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WO/2013/085602 |
Unpacking a variable number of data bits is provided. A structure includes an input port 15 operable to receive one or more input data units including a plurality of packed bits of data, each of the one or more input data units including...
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WO/2013/084411 |
The purpose of the invention is to provide an oscillator that is capable of reducing the voltage of a power supply voltage, while using a conventional circuit configuration, and without causing a deterioration of phase noise. According t...
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WO/2013/083469 |
The invention is concerned with the field of electrical engineering/ acoustoelectronics and relates to a surface acoustic wave component such as can be used for example as a filter component in mobile telephones. The problem addressed by...
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WO/2013/079306 |
The invention relates to a method for maximising the correction capability of a linear error-correcting code, in particular for correcting errors that appear in digital memories, said method comprising: a step (301) in which syndromes th...
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WO/2013/081583 |
Digital communication coding methods for designing protograph-based BICM that is general and applies to any modulation. The general coding framework can support not only multiple rates but also adaptive modulation. The method is a two st...
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WO/2013/079685 |
The invention relates to a frequency synthesis device (100) comprising at least: first means (102, 104, 106, 108, 110, 112) capable of generating a periodic signal of frequency f 1 ; second and third means (114, 116) coupled to the first...
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WO/2013/081572 |
A communication system includes a continuous-time linear equalizer in the clock forward path. The equalizer may be adjusted to minimize clock jitter, including jitter associated with the first few clock edges after the clock signal is en...
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WO/2013/079540 |
The invention relates, according to the first form thereof, to a transmission error correction method, wherein at least two encoded binary series from a binary series that is to be transmitted and encoded by means of a convolutional code...
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WO/2013/079232 |
Electronic interface and method for reading a capacitive sensor that includes one input capacitor (30) or several input capacitors, in which the capacitive sensor is excited with a two-level voltage (V low , V high ) and read by a charge...
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WO/2013/079999 |
Methods and devices for encoding or decoding messages, each message including a list of information items. The encoding method comprises determining a first list of indexes associated with the information items that are already indexed i...
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WO/2013/080668 |
A two-pair reference point pair setting unit (101) sets two reference point pairs, selecting two send symbol points for LLR computation, said send symbol points having a bit value of 0, and selecting two send symbol points for LLR comput...
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WO/2013/082615 |
Apparatus, systems, and methods for providing high voltage to memory devices are provided. One apparatus includes a low voltage input and a two-rail level shifting. The two-rail level shifting is configured to increase the low voltage or...
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WO/2013/081478 |
This invention relates to a photovoltaic (PV) unit adapted to provide wireless power transfer output comprising one or more photovoltaic cells that generate electrical output, and at least one wireless power transfer transmitter coupled ...
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WO/2013/079119 |
A sub-harmonic mixer (100, 200, 300,400) comprising a mixer circuit (105, 305, 405) with input ports (106, 107) for RF and LO signals, and an output port (108) for the product of the signals at the input ports, and an LO switching stage ...
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WO/2013/078909 |
A radio frequency (RF) power source having a precise power detector comprises a RF signal generator, a RF power amplifying circuit, a power supply circuit, and a precise power detector. The precise power detector comprises a voltage mutu...
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WO/2013/081327 |
Disclosed is a bulk acoustic wave resonator (BAWR). The BAWR includes a bulk acoustic wave resonance unit with a first electrode, a second electrode, and a piezoelectric layer. The piezoelectric layer is disposed between the first electr...
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WO/2013/078561 |
An electronic lock device may grant a wireless-communication device permission to join a secure wireless connection with the electronic lock via a local wireless-communication network. If the wireless- communication device includes an el...
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WO/2013/082166 |
A device and methods are provided for a guitar amplifier. In one embodiment, an amplifier includes an overdrive shaping circuit including one or more elements for harmonic shaping of a received signal. The amplifier may also include a po...
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WO/2013/079596 |
The invention relates to a device for generating a second temperature variation ΔΤ2 from a first use temperature variation ΔΤ1, comprising an elastocaloric material layer (30), the internal temperature of which is capable of varying ...
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WO/2013/079642 |
The invention concerns a device (1) for triggering an action on a door of a motor vehicle. The triggering device (1) comprises: a first capacitance measuring electrode (E1) defining a first detection area (Z1) and a second capacitance me...
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