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Patent # Description
US-1,006,9515 Decoding device and decoding method
According to an embodiment, a decoding device includes a variable node processor, a check node processor, a first forwarder, and a second forwarder. The...
US-1,006,9514 Low-power low density parity check decoding
Methods and systems are provided for low-power decoding. An example system may include one or more storage circuits and a decoder circuit. The decoder circuit...
US-1,006,9513 High-speed serial data receiving apparatus
Provided is a high-speed serial data receiving apparatus including: a clock converter configured to convert a serial clock into a parallel clock; a data...
US-1,006,9512 Systems, methods, and apparatuses for decompression using hardware and software
Detailed herein are embodiments of systems, methods, and apparatuses for decompression using hardware and software. For example, in embodiment a hardware...
US-1,006,9511 Lossless data compression
A method of data compression includes obtaining binary sensor data having rows with multi-bit data samples. The rows are divided into data groups each including...
US-1,006,9510 System and method for maximal code polarization
An apparatus and a method. The apparatus includes a plurality of polarization processors, including n inputs and n outputs, where n is an integer; and at least...
US-1,006,9509 Sigma delta modulator and signal conversion method thereof
A sigma delta modulator includes a sigma delta modulating loop and a plurality of adjusting loops. The sigma delta modulating loop processes an input signal and...
US-1,006,9508 Multiplexer circuit for a digital to analog converter
Multiplexing circuitry and method for driving multiplexing circuits are provided. A circuit includes a multiplexer circuit having symmetrical data input paths...
US-1,006,9507 Mismatch and reference common-mode offset insensitive single-ended switched capacitor gain stage
A switched-capacitor gain stage circuit and method include an amplifier connected to an input sampling circuit with sampling switched capacitors for coupling an...
US-1,006,9506 Calibration circuit and calibration method for DAC
A calibration method for a digital-to-analog converter (DAC) is disclosed. The DAC is applied to a successive approximation analog-to-digital converter (SA ADC)...
US-1,006,9505 Least significant bit dynamic element matching in a digital-to-analog converter
A circuit for digital-to-analog conversion includes a first digital-to-analog converter (DAC), a second DAC, and an output node. The first DAC provides charges...
US-1,006,9504 Quantum interference device, atomic oscillator, electronic apparatus, and moving object
An atomic oscillator includes an atomic cell in which alkali metal atoms are encapsulated, a light source section configured to receive the supply of a bias and...
US-1,006,9503 Method of speeding up output alignment in a digital phase locked loop
To speed up output clock alignment in a digital phase locked loop wherein a controlled oscillator generates synthesizer pulses that are divided to produce...
US-1,006,9502 Method for PPL and CDR designs for achieving specific bandwidth and phase margin requirements
A method for designing a PLL or CDR circuit, either of which may contain a loop with a voltage controlled oscillator or other frequency controlled source. For...
US-1,006,9501 Set point adjuster for oscillator driver
A circuit includes an oscillator having a driver and a resonator. The driver receives a supply voltage at a supply input and provides a drive output to drive...
US-1,006,9500 Oven controlled MEMS oscillator
An oven controlled MEMS timing device that includes a very small oscillator that can be heated very rapidly with very low power. The MEMS device includes a...
US-1,006,9499 Method of manufacturing oscillator, oscillator, electronic apparatus, and moving object
The present disclosure is directed to a method of manufacturing an oscillator. The oscillator includes a resonator element, an oscillation circuit which outputs...
US-1,006,9498 Simultaneous multi-effect oscillator compensation using piecewise interdependent polynomials
A packaged VCTCXO may include a crystal oscillator configured to output a signal of a particular frequency and a temperature sensor configured to measure an...
US-1,006,9497 Circuit for and method of implementing a scan chain in programmable resources of an integrated circuit
A circuit for implementing a scan chain in programmable resources of an integrated circuit is described. The circuit comprises a programmable element configured...
US-1,006,9496 Circuit for compensating for both on and off-chip variations
A system-on-chip (SOC) includes a compensation circuit that compensates for PVT variations of the SoC and an external memory connected to the SOC. The...
US-1,006,9495 Semiconductor memory device for calibrating a termination resistance and a method of calibrating the...
A memory device includes a first on-die termination circuit, a second on-die termination circuit, a voltage generator, and a code generator. The first on-die...
US-1,006,9494 Proximity sensor
A proximity sensor for detecting non-contact detection of a target using a fiber optic strain sensor and a system for operating multiple such proximity sensors...
US-1,006,9493 Circuitry and method for operating an electronic switch
A circuit includes an electronic switch with an isolated gate, a measuring device for determining a charge at the isolated gate, and an energy supply for...
US-1,006,9492 Forward isolation in radio-frequency switches using internal regulator
A radio-frequency switch includes a series field-effect transistor, a shunt field-effect transistor having a gate node, and shunt arm control circuitry...
US-1,006,9491 Power-on reset circuit and under-voltage lockout circuit comprising the same
An UVLO circuit according to an aspect of the present invention includes: a power-on reset (POR) circuit generating an output based on a first current that...
US-1,006,9490 Method, apparatus and system for voltage compensation in a semiconductor wafer
At least one method, apparatus and system disclosed involves performing a dynamic voltage compensation in an integrated circuit. A first voltage on a first...
US-1,006,9489 Multiplexer based frequency extender
The disclosure discloses a multiplexer based frequency extender comprising a preamplifier to receive a RF input signal and output a pre-amplified RF signal, at...
US-1,006,9488 Ramp generation module
A digitally controlled ramp generator has a constant current source, a first controllable switch coupled between the constant current source and an output node,...
US-1,006,9487 Delay chain having Schmitt triggers
A disclosed delay circuit includes a plurality of Schmitt triggers that are serially coupled. A first Schmitt trigger of the plurality of Schmitt triggers is...
US-1,006,9486 Multimode registers with pulse latches
A register circuit includes a first pulse-latch circuit configured to store data from a first input node. A multiplexer circuit is configured to select between...
US-1,006,9485 High-speed MOSFET and IGBT gate driver
A gate driver integrated circuit drives an output signal onto its output terminal and onto the gate of a power transistor. In a turn-on episode, a digital input...
US-1,006,9484 Mobile terminal and a network searching method for overcoming crystal aging issue
This invention provides a mobile terminal and a network searching method for overcoming crystal aging issue. The method includes the step of: searching network...
US-1,006,9483 Multi-path analog system with multi-mode high-pass filter
A system may comprise a high-pass filter having an input for receiving an input signal, an output for generating an output signal, a capacitor coupled between...
US-1,006,9482 Delay line
A delay line is constructed by combining a phase generator and a fabric. The phase generator splits a digital input signal in multiple incrementally delayed...
US-1,006,9481 State change stabilization in a phase shifter/attenuator circuit
An electronic system that includes a digitally selectable phase shifter circuit and an insertion loss fine adjustment circuit such that the system as a whole...
US-1,006,9480 Active filter device and circuit arrangement comprising an active filter device
An active filter device and a circuit arrangement comprising an active filter device are disclosed. In an embodiment the active filter device includes sensor...
US-1,006,9479 Tunable filter for RF circuits
A tunable filter is described where the frequency response as well as bandwidth and transmission loss characteristics can be dynamically altered, providing...
US-1,006,9478 Acoustic wave filter, duplexer, and module
An acoustic wave filter includes: one or more series resonators connected in series between an input terminal and an output terminal; and parallel resonators...
US-1,006,9477 Surface acoustic wave device and filter
A surface acoustic wave device includes: comb-shaped electrodes each including electrode fingers and dummy electrode fingers; and additional films located to...
US-1,006,9476 Multiplexer and module
A multiplexer includes: one or more transmit filters that are connected between an antenna terminal and one or more transmit terminals; one or more receive...
US-1,006,9475 Bulk-acoustic wave filter device
A bulk-acoustic wave filter device includes: a lower electrode layer disposed on the substrate; a bonding part disposed on the lower electrode layer, at an edge...
US-1,006,9474 Encapsulation of acoustic resonator devices
A device includes an acoustic resonator embedded within an encapsulating structure that at least partially encapsulates the acoustic resonator. The device...
US-1,006,9473 Piezoelectric resonator and method for manufacturing the same
A piezoelectric resonator that includes a single crystal Si layer, a piezoelectric thin film formed from aluminum nitride and provided on the single crystal Si...
US-1,006,9472 Bulk acoustic wave resonator and filter including the same
A bulk acoustic wave resonator including a substrate; an air cavity formed on the substrate; and a resonating part formed on the air cavity and comprising a...
US-1,006,9471 System and method for digital signal processing
The present invention provides methods and systems for digital processing of an input audio signal. Specifically, the present invention includes a high pass...
US-1,006,9470 Multi-mode envelope tracking amplifier circuit
A multi-mode envelope tracking (ET) amplifier circuit is provided. The multi-mode ET amplifier circuit can operate in low-resource block (RB) mode and high-RB...
US-1,006,9469 Adaptive bias circuit for a radio frequency (RF) amplifier
A circuit includes a first transistor comprising a gate, a source, and a drain, and an inductor coupled between the gate and the source of the first transistor,...
US-1,006,9468 Audio signal amplification device, power supply device, and power supply control method
An audio signal amplification device includes: a clock generation circuit that generates a clock for use in amplifying an audio signal; and a power supply...
US-1,006,9467 Apparatus for quantized linear amplification with nonlinear amplifiers
An apparatus for quantized linear amplification with nonlinear amplifiers that performs a linear amplification of variable-envelope single carrier (SC) or...
US-1,006,9466 Direct substrate to solder bump connection for thermal management in flip chip amplifiers
Solder bumps are placed in direct contact with the silicon substrate of an amplifier integrated circuit having a flip chip configuration. A plurality of...
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