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Patent # Description
2019/0044580 SPLIT PRECODING AND SPLIT PREFILTERING BETWEEN A CENTRAL UNIT AND A DISTRIBUTED UNIT OF A GENERATION NODE-B (GNB)
Embodiments of a Generation Node-B (gNB) and methods of communication are disclosed herein. The gNB may be configured with logical nodes including a gNB...
2019/0044579 OPERATING A CELLULAR MIMO SYSTEM
Operating a cellular multiple-input and multiple-output system including a first device having an antenna array having a plurality of antennas, and a second...
2019/0044578 APPARATUS AND METHODS FOR BEAM REFINEMENT
The apparatus may be an apparatus for wireless communication. The apparatus for wireless communication may include a processing system. The processing system...
2019/0044577 METHOD FOR CONTROLLING ANTENNA AND ELECTRONIC DEVICE USING SAME
Various exemplary embodiments of the present disclosure relate to a device and a method for controlling a plurality of antennas in an electronic device. The...
2019/0044576 WIRELESS DEVICE COMMUNICATION
One example discloses an apparatus for wireless communication, including: a first wireless device configured to communicate with a second wireless device over...
2019/0044575 METHODS AND APPARATUS FOR DETERMINING NEARFIELD LOCALIZATION USING PHASE AND RSSI DIVERSITY
Methods and apparatus to determine nearfield localization using phase and received signal strength indication (RSSI) diversity are disclosed. An example method...
2019/0044574 USE OF CROSSTALK BETWEEN ADJACENT CABLES FOR WIRELESS COMMUNICATION
A system for communicating a signal between a tool and a signal processing unit includes a signal processing unit configured to at least one of transmit and...
2019/0044573 NARROWBAND IMPULSE RADIO SYSTEM AND METHOD
A narrowband impulse radio system includes a transmitter, transmitting a plurality of harmonic signals, and a receiver, receiving the signals, wherein the...
2019/0044572 SPREAD-SPECTRUM-SIGNAL RECEPTION APPARATUS AND SPREAD CODE INITIALIZATION METHOD
A spread-spectrum-signal reception apparatus includes a controller to obtain a phase comparison value that is a phase of a spread code at a time at which...
2019/0044571 METHOD AND APPARATUS FOR FLEXIBLE SPARSE CODE MULTIPLE ACCESS CODEBOOK DESIGN, TRANSMISSION AND DETECTION
Forward error correction encoding is applied to a first stream of input bits associated with a first data layer to generate a first stream of coded bits. The...
2019/0044570 METHOD FOR REDUCING EMI IN A SYSTEM THAT PERIODICALLY OPERATES WITH A FIXED SAMPLING FREQUENCY AND RECORDING...
A method for reducing electromagnetic interference (EMI) in a system that periodically operates with a fixed sampling frequency includes reading a digital...
2019/0044569 SYSTEMS AND METHODS FOR CANCELLATION OF LEAKAGE INTO A RX PORT OF A DUPLEXER OR MULTIPLEXER
Systems and methods relating to improving transmit (TX) port to receive (RX) port isolation of a duplexer or multiplexer are disclosed. In some embodiments, a...
2019/0044568 ARRAY ANTENNA DEVICE AND CALIBRATION METHOD THEREFOR
An array antenna device AAD including: a plurality of element antennas EAs; a transmission/reception module TRM, which is to be connected to one of the EAs,...
2019/0044567 ANALOG SELF-INTERFERENCE CANCELLATION SYSTEMS FOR CMTS
A system for wired analog self-interference cancellation includes a coarse delayer that delays a sampled RF transmit signal by a first delay amount; a...
2019/0044566 INTEGRATED CIRCUIT
Wireless communication wherein channel estimation accuracy is improved while keeping the position of each bit in a frame, even when a modulation system having...
2019/0044565 Dual Push Between A Host Computer System And An RF Generator
A system and a method for increasing a rate of transfer of data between a radio frequency (RF) generator and a host computer system is described. The rate of...
2019/0044564 INTERFACE CIRCUIT
One example discloses an interface circuit, including: an inductive coil having a first, second and third terminal; wherein the first terminal is coupled to an...
2019/0044563 Protective Case Apparatus With Temperature-Controlled Charging Circuit for a Portable Mobile Terminal
The invention relates to a protective case apparatus for a mobile terminal, having a case base body having a baseplate region for covering a rear of the...
2019/0044562 INCONSPICUOUS COUPLING SYSTEM FOR PROPPING SMART PHONES AND TABLET COMPUTERS TO VARIOUS ANGLES AND ORIENTATIONS
An inconspicuous system of cavities, sockets, or notches for coupling a support element such as a stylus, an independent arm, or plate, to smart phones and...
2019/0044561 Proximity Detection Based On An Electromagnetic Field Perturbation
An apparatus is disclosed for proximity detection based on an electromagnetic field perturbation. In an example aspect, the apparatus includes an antenna array...
2019/0044560 METHODS AND APPARATUS FOR DYNAMIC CONTROL OF SPECIFIC ABSORPTION RATE
A wireless information handling system includes a specific absorption rate sensor, a wireless communications module, and a wireless controller in communication...
2019/0044559 Wireless Area Network Enabled Mobile Device Accessory
A wearable wireless portable device ("WWPD") includes cellular/WAN communications circuitry for establishing a direct connection to a telecommunication network...
2019/0044558 SMALL ANTENNA APPARATUS AND METHOD FOR CONTROLLING THE SAME
An antenna apparatus for a mobile terminal is provided. The antenna apparatus includes an antenna pattern, a first electric circuit and a second electric...
2019/0044557 SYSTEM AND METHOD FOR INTERFERENCE REDUCTION IN RADIO COMMUNICATIONS
This disclosure provides a system and method for separating a first signal from a second signal of a plurality of constituent signals within a composite...
2019/0044556 CIRCUIT ARRANGEMENT AND METHOD FOR GENERATING A RADIO-FREQUENCY, ANALOGUE TRANSMISSION SIGNAL USING REDUCED...
A circuit arrangement for generating a high-frequency, analog transmission signal, in particular a high-frequency, analog single-carrier transmission signal....
2019/0044555 Method and apparatus for self-interference cancelation in a full duplex network
A method and apparatus for cancelling self-interference in a cable network implementing full duplex (FDX). A processor in a cable modem may obtain a frequency...
2019/0044554 Active Harmonic Filters for Integrated Radio Frequency Amplifiers
A radio frequency front end circuit includes an output signal transmission line, an amplifier circuit with an input connected to a radio frequency signal...
2019/0044553 Systems And Methods Providing A Low-Power Mode For Serial Links
Systems and methods to provide a low-power mode for serial links are disclosed. One embodiment of such a system includes a transmitter coupled to a link; a...
2019/0044552 Apparatus For Converting Broad Band Electromagnetic Energy To Narrow Band Electromagnetic Energy
An apparatus and method are provided for converting broad spectrum electromagnetic energy to useful, narrow bands of electromagnetic energy. The broad spectrum...
2019/0044551 RECONFIGURABLE RADAR TRANSMITTER
Techniques that facilitate reconfigurable transmission of a radar frequency signal are provided. In one example, a system includes a signal generator and a...
2019/0044550 RECONFIGURABLE RADAR TRANSMITTER
Techniques that facilitate reconfigurable transmission of a radar frequency signal are provided. In one example, a system includes a signal generator and a...
2019/0044549 OVERHEAD COMMUNICATIONS WITH WIRELESS WEARABLE DEVICES
Overhead communications with wireless wearable devices are disclosed. An example overhead wireless transmission interface apparatus includes a fixture to be...
2019/0044548 FRONT END MODULE FOR CARRIER AGGREGATION OPERATION
For improved band separation in a front-end module, it is proposed to extract an extractor band using an extractor arrangement comprising a notch filter and an...
2019/0044547 WIRELESS COMMUNICATION NODE WITH MULTI-BAND FILTERS
The present disclosure relates to a wireless communication network node comprising at least one antenna arrangement, at least one radio arrangement, at least...
2019/0044546 RE-ENCODING DATA ASSOCIATED WITH FAILED MEMORY DEVICES
A technique includes determining that a given memory device of a plurality of memory devices has failed and in response to the determination that the given...
2019/0044545 PARALLEL BIT INTERLEAVER
A bit interleaving method applying a bit permutation process to a QC LDPC codeword made up of N cyclic blocks of Q bits each, dividing the processed codeword...
2019/0044543 FLAG FAULT-TOLERANT ERROR CORRECTION WITH ARBITRARY DISTANCE CODES
Fault-tolerant error correction (EC) is desirable for performing large quantum computations. In this disclosure, example fault-tolerant EC protocols are...
2019/0044542 APPARATUS AND METHOD INCLUDING NEURAL NETWORK LEARNING TO DETECT AND CORRECT QUANTUM ERRORS
Apparatus and method for neural network learning to detect and correct quantum errors. For example, one embodiment of an apparatus comprises. For example, one...
2019/0044541 Techniques for Reducing Latency in the Detection of Uncorrectable Codewords
Devices, systems, and methods that reduce the latency of detecting that a codeword is uncorrectable are disclosed and described. Such devices, systems, and...
2019/0044540 INFORMATION BIT DISTRIBUTION DESIGN FOR POLAR CODES
A wireless device (e.g., a base station or user equipment (UE)) may encode a codeword using a polar code for transmission over a wireless channel. The device...
2019/0044539 SYSTEM AND METHOD FOR ERROR CORRECTION IN DATA COMMUNICATIONS
A method and system are provided for error correction. In an implementation, after row encoding and column encoding, additional codeword data (ACD) and...
2019/0044538 ESTIMATING CHANNEL ASYMMETRY FOR IMPROVED LOW-DENSITY PARITY CHECK (LDPC) PERFORMANCE
Examples include techniques for improving low-density parity check decoder performance for a binary asymmetric channel. Examples include logic for execution by...
2019/0044537 Vertical Layered Finite Alphabet Iterative Decoding
This invention presents a method and apparatus for vertical layered finite alphabet iterative decoding of low-density parity-check codes (LDPC) which operate...
2019/0044536 DYNAMIC RELIABILITY LEVELS FOR STORAGE DEVICES
To address the storage needs of applications that work with noisy data (e.g. image, sound, video data), where errors can be tolerated to a certain extent and...
2019/0044535 SYSTEMS AND METHODS FOR COMPRESSING PARAMETERS OF LEARNED PARAMETER SYSTEMS
Systems and methods of the present disclosure may improve operation efficiency of learned parameter systems implemented via integrated circuits. A method for...
2019/0044534 Area Efficient Decompression Acceleration
An embodiment of a semiconductor package apparatus may include technology to load compressed symbols in a data stream into a first content accessible memory,...
2019/0044533 DEVICE FOR AND METHOD OF DETERMINING CLUSTERS
A device (100) for and method of determining clusters of sequences of instances of a first type of data for compacting a data set comprising sequences of...
2019/0044532 DIGITAL DATA COMPRESSION
A method for compressing digital data, including: extrapolating a value of each sample of data to be compressed as a function of a value of at least one...
2019/0044531 SYSTEM FOR COMPRESSING FLOATING POINT DATA
A processor comprises a first memory to store data elements that are encoded according to a floating point format including a sign field, an exponent field,...
2019/0044530 APPARATUS AND METHOD FOR MULTILEVEL CODING (MLC) WITH BINARY ALPHABET POLAR CODES
A method includes receiving multiple bits to be transmitted. The method also includes applying a first binary alphabet polar code to a first subset of the...
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