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Patent # Description
US-9,762,293 Wireless power repeater and wireless power transmitter
Disclosed is a wireless power transmitter which transmits power to a wireless power receiver using resonance. The wireless power transmitter includes a...
US-9,762,292 Power harvest architecture for near field communication devices
A method of charging a power harvested supply in an electronic communication device, which can be an NFC (near field communication) device. The power harvested...
US-9,762,291 Methods and apparatus for consumer testing of an NFC device
Near-field communication (NFC) test apparatus and methods for use by a consumer to confirm the functionality of the NFC circuitry the consumer's NFC-enabled...
US-9,762,290 Plug connecting unit for connecting a cable circuit with a sensor module
A plug connecting unit for connecting a cable circuit in a cable circuit housing with a sensor module in a sensor module housing, comprising a wireless...
US-9,762,289 Method and apparatus for transmitting or receiving signals in a transportation system
Aspects of the subject disclosure may include, for example, a system for transmitting first electromagnetic waves that propagate on a surface of a component of...
US-9,762,288 Efficient bandwidth utilization methods for CATV DOCSIS channels and other applications
Methods to improve the data carrying capacity of CATV DOCSIS systems and other communications systems are disclosed. Communications channels may be more...
US-9,762,287 Crosstalk reduction in multiplexers
Multiplexers are described in which differential signals on the signal paths associated with unselected differential inputs are converted to common mode signals...
US-9,762,286 Communication apparatus and method
Provided is an apparatus for transmitting a signal based on a non-uniform inter-symbol interference (ISI) pattern, the apparatus that may transmit an output...
US-9,762,285 Compression using mu-law approximation
Techniques and mechanisms provide a technique for compression using an approximation of a mu-law algorithm.
US-9,762,284 Circuits and systems for transmitter calibration
A method of operating a radio frequency transceiver may include generating, by a transmit circuit of the transceiver, in-phase (I) and quadrature (Q) analog...
US-9,762,283 Method and apparatus for antenna calibration
Method and apparatus for antenna calibration have been disclosed. A radio unit (510) is provided. The radio unit (510) may comprise: a plurality of ...
US-9,762,282 Integrated circuits and transponder circuitry with improved ask demodulation
Disclosed examples include an RF transponder circuit with signal input nodes, a rectifier circuit with a power transistor and a current mirror circuit to...
US-9,762,281 Tablet pouch with built-in tether retractor
A pouch for a tablet computer includes a first panel and a second panel attached to the first panel along a lower pouch end, where the pouch is operable between...
US-9,762,280 Portable mobile phone holders and methods for operating at least two mobile phones
Portable mobile phone holders that permit the substantially simultaneous use or access of two or more mobile phones are provided. The holders include a foldable...
US-9,762,279 Adjustable protective cover for an input device
Embodiments of the invention show a tablet cover that folds to provide a stand for the tablet. A friction hinge between two sections of the tablet cover...
US-9,762,278 Accessory device having a retaining feature
An accessory device for use with an electronic device is disclosed. The accessory device may include multiple layers. One layer may be formed from a plastic....
US-9,762,277 Supporting SIM toolkit applications in embedded UICCs
Disclosed herein is a technique for enabling Subscriber Identity Module (SIM) toolkit commands to be properly routed within a mobile device that includes an...
US-9,762,276 Wireless transmission system
A wireless data transmitter including: a data modulator adapted to modulate a data signal based on a frequency signal; and at least one antenna adapted to...
US-9,762,275 Super-regenerative receiving method and super-regenerative receiver (SRR) circuit with high frequency selectivity
A super-regenerative receiver (SRR) circuit includes an amplifier configured to amplify an input injection signal and output the amplified injection signal to...
US-9,762,274 Feedback receive path with RF filter
An apparatus includes an elliptical inductance-capacitance (LC) filter and a resistive-capacitive (RC) notch filter serially coupled to the elliptical LC...
US-9,762,273 Circuits and methods for detecting interferers
Mechanisms for interferer detection can detect interferers by detecting elevated signal amplitudes in one or more of a plurality of bins (or bands) in a...
US-9,762,272 Method and apparatus for adaptive covariance estimation
MMSE-IRC receiver may be used to suppress inter-cell interference for improving the cell-edge user throughput in cellular wireless communication systems. But...
US-9,762,271 Method for adjusting lo frequencies in receiver and associated receiver
The present disclosure discloses a method for adjusting one or more LO frequencies in a receiver. The receiver performs down conversion on a received signal...
US-9,762,270 RF communications device with conductive trace and related switching circuits and methods
An RF communications device may include a circuit board having a dielectric layer and conductive traces, one of the conductive traces defining a transmission...
US-9,762,269 RF communications device with conductive trace and related switching circuits and methods
An RF communications device may include a circuit board having a dielectric layer and conductive traces, one of the conductive traces defining a transmission...
US-9,762,268 Wireless transceiver
Embodiments of the present disclosure disclose a wireless transceiver. The wireless transceiver includes a second control switch, and the second control switch...
US-9,762,267 Detection path design for communication systems
Methods and apparatus are provided for detection path design for reflection coefficient estimation. In one novel aspect, a hardware-based phase estimator...
US-9,762,266 Signal correction for carrier aggregation transceiver
A transceiver in a wireless device supporting carrier aggregation may include a correction module to generate a correction signal to attenuate intermodulation...
US-9,762,265 Methods and systems for enhanced detection of electronic tracking messages
Methods and systems for enhancing the detectability of electronic tracking messages are provided. Transmitters apply error protection encoding to the payload...
US-9,762,264 Transmitting apparatus and interleaving method thereof
A transmitting apparatus is provided. The transmitting apparatus includes: an encoder configured to generate a low-density parity check (LDPC) codeword by LDPC...
US-9,762,263 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
The present invention relates to a method of transmitting and a method of receiving signals an corresponding apparatus. One aspect of the present invention...
US-9,762,262 Hardware-efficient syndrome extraction for entangled quantum states
A quantum-state-refresh module of a memory system is configured to detect an error in an entangled qubit state stored therein by performing a redundant...
US-9,762,261 Error detection and correction in ternary content addressable memory (TCAM)
A ternary content addressable memory (TCAM) is disclosed. The TCAM includes a memory array, a data match module, and compare circuitry. The memory array stores...
US-9,762,260 Dynamic data compression selection
Aspects of dynamic data compression selection are presented. In an example method, as uncompressed data chunks of a data stream are compressed, at least one...
US-9,762,259 Sigma-delta analog-to-digital converter with auto tunable loop filter
A notch filter in a sigma-delta modulator loop filter increases SNR by limiting in-band quantization noise around a frequency to which the notch filter is...
US-9,762,258 Mismatch and inter symbol interference (ISI) shaping using dynamic element matching
The invention to mismatch and ISI shaping in a data converter. The invention provides a dynamic element matching technique that incorporates both mismatch and...
US-9,762,257 Phase shorting switch
An analog-to-digital converter (ADC) may include capability to sense and/or compensate for undesired effects when receiving input from a microphone. For...
US-9,762,256 Digital-to-analog converter (DAC) with enhanced dynamic element matching (DEM) and calibration
Systems and methods are provided for digital-to-analog converters (DACs) with enhanced dynamic element matching (DEM) and calibration. DEM may be adapted based...
US-9,762,255 Reconfiguring paths in a multiple path analog-to-digital converter
A method may include processing an analog input signal to generate a first digital signal in accordance with a first analog gain, processing the analog input...
US-9,762,254 Continuous tracking of mismatch correction in both analog and digital domains in an interleaved ADC
A system includes a first tracking filter configured to track a frequency domain mismatch profile between component analog-to-digital convertors (ADCs) of an...
US-9,762,253 Reference frequency calibration module and apparatus using the same
A reference frequency calibration module is provided. The reference frequency calibration module includes an oscillator, a frequency divider, a phase-locked...
US-9,762,252 Digitally controlled oscillator
Methods and systems for a digitally controlled oscillator may comprise, for example, an all-digital all digital phase locked loop (ADPLL) for generating an...
US-9,762,251 Ultra low phase noise frequency synthesizer
A system for providing ultra low phase noise frequency synthesizers using Fractional-N PLL (Phase Lock Loop), Sampling Reference PLL and DDS (Direct Digital...
US-9,762,250 Cancellation of spurious tones within a phase-locked loop with a time-to-digital converter
A phase-locked loop (PLL) includes a spur cancellation circuit that receives a residue signal indicative of a first frequency and receives a residual phase...
US-9,762,249 Reconfigurable phase-locked loop
A reconfigurable, digital phase-locked loop integrated circuit is disclosed which is coupleable to a reference frequency generator. A representative embodiment...
US-9,762,248 Pre-synchronizer
The arrival time of an asynchronous signal from an asynchronous domain at a synchronizer circuit of a synchronous domain is modified by injecting synchronous...
US-9,762,247 Apparatuses with an embedded combination logic circuit for high speed operations
Apparatuses for performing combination logic operations with an combination logic circuit are disclosed. According to one embodiment, the apparatus comprises a...
US-9,762,246 Semiconductor device with a storage circuit having an oxide semiconductor
An object is to provide a semiconductor device that can maintain the connection relation between logic circuit units or the circuit configuration of each of the...
US-9,762,245 Semiconductor structure with back-gate switching
The present disclosure relates to semiconductor structures and, more particularly, to circuits with logical back-gate switching and methods of operation. The...
US-9,762,244 Semiconductor chip and semiconductor device
A semiconductor device includes a first semiconductor chip operating at a first power supply voltage and a second semiconductor chip operating at a second power...
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