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Matches 651 - 700 out of 20,743

Document Document Title
WO/2017/191012A1
A method of a wireless device arranged to perform measurements of signals wirelessly transmitted from at least one network node and being associated with a first cell and a second cell, respectively, is disclosed. The signals to be measu...  
WO/2017/187767A1
[Problem] The conventional power source unit provides all of the power of a power amplification apparatus, so that if the power source unit fails, the whole power amplification apparatus stops. The objective of the present invention is t...  
WO/2017/189954A1
New base station antenna systems may detect service affecting environmental changes, integrate to standardized computing platform and cellular wireless modem, transform BSA into an independent communications hub and generate test calls, ...  
WO/2017/189355A1
This invention presents a channel emulator for testing a multi-user multiple input multiple output (MU-MIMO) wireless communication system using an over-the-air (OTA) connection between the antennas of a base station (BS) and the channel...  
WO/2017/187230A1
In some embodiments, a method of operation of a node to monitor for faults in a receiver subsystem of a radio node comprises estimating a noise floor for each receiver chain of a plurality of receiver chains in the receiver subsystem of ...  
WO/2017/186309A1
A network apparatus, comprising a receiver adapted to receive/collect/acquire channel measurement information, a processor adapted to calculate a parameter update for updating a parameter of a filter of a UE the calculation comprises, de...  
WO/2017/185691A1
Disclosed in the present invention are a method and a device for detecting an antenna feed system, a base station, and a computer storage medium. The method comprises: acquiring at least one piece of first information from at least one t...  
WO/2017/187339A1
A digital FMCW radar is described that simultaneously transmits and receives digitally frequency modulated signals using multiple transmitters and multiple receivers and associated antennas. Several sources of nearby spillover from trans...  
WO/2017/184174A1
Example implementations relate to signal strength based printings. In an example, signal strength based printings can employ a personal computing device including a network adapter coupled to a computer network, an antenna to receive a w...  
WO/2017/182071A1
There are provided a method, comprising monitoring if a predefined reference signal is decoded from a received signal, wherein the received signal is received at a predetermined resource element defined by a symbol time and a frequency r...  
WO/2017/184827A1
Embodiments include a system, method, and apparatus. The system includes an antenna gain controller implementing a selected pointing angle in an electronically reconfigurable beamforming antenna. The pointing angle selected from a plural...  
WO/2017/183866A1
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long term evolution (LTE). An apparatus for a ...  
WO/2017/184271A1
In one aspect, a method of wireless communication by a wireless device includes generating, by the wireless device, a protocol data unit (PDU) header and a corresponding PDU payload of an angle of arrival (AoA) packet. The generating of ...  
WO/2017/184925A1
A method of testing a phased array antenna that includes a plurality of antenna element pairs, each antenna element pair of the plurality of antenna element pairs including a first antenna element and a second antenna element, the method...  
WO/2017/182498A1
The present invention relates to a method (50) for detecting 1090 ES messages comprising the obtaining (51) of an IQ signal, the selection (52) of candidate frequencies for the detection of a 1090 ES message and, for each candidate frequ...  
WO/2017/180963A1
A self-diagnosing validation device includes an NFC reader having an RF signal range, an active diagnostic chip positioned within the RF signal range of the NFC reader, a memory, and a processing unit. The active diagnostic chip is confi...  
WO/2017/179259A1
According to the present invention, radio waves are received from a transmitter using an array antenna, and an incoming direction of a direct wave is estimated by: estimating a delay time of an incoming wave through super-resolution proc...  
WO/2017/180194A1
Systems and methods of providing DRS measurements in an unlicensed band are generally described. The UE determines whether the DRS power level of the DRS transmission has varied from a power level of a previously received DRS transmissio...  
WO/2017/177755A1
The present invention provides a method and apparatus for merging antenna data for a time delay channel. The method comprises: obtaining a sounding reference signal (SRS) sent by a user equipment (UE); obtaining a channel response accord...  
WO/2017/179265A1
The disclosed reception device is equipped with: an amplifier (20) that amplifies a received signal received with a reception antenna (19); a frequency signal generation unit (5, 6, 22) that generates a local-frequency signal; a frequenc...  
WO/2017/174720A1
A wireless communication device comprising circuitry that is configured to measure, in an idle mode, only macro cells, and to start the measurement of one or more indirect network connection nodes in accordance with the wireless communic...  
WO/2017/174237A1
The present invention discloses a processing device (1) for processing a radio signal (9), comprising a plurality of receivers (2, 3) designed to receive the radio signal (9) in a predetermined frequency range and to output each signal a...  
WO/2017/176840A1
Technology for a repeater is disclosed. The repeater can include a narrowband detector configured to detect one or more power levels that correspond to one or more signals communicated in one or more sub-bands of a selected band. The rep...  
WO/2017/176022A1
A pre-5th-generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-generation (4G) communication system such as long term evolution (LTE) is provided. In a beam update method of a terminal, measuring a beam ...  
WO/2017/175781A1
[Problem] To estimate an open band in a wireless line precisely without imposing a communication load. [Solution] An open band in a wireless line is calculated from the bandwidth for a wireless line between a first wireless station and a...  
WO/2017/172626A1
An apparatus for indicating a direction of a radio transmission is described. The apparatus includes at least one vector detection device including two or more antennas and an attenuating material between at least one of the antennas and...  
WO/2017/172001A1
The present disclosure proposes indicating to the UE a set of CSI reference subframes that may be used in performing a CSI measurement. The set of CSI reference subframes may be measured over multiple frequencies when frequency hopping o...  
WO/2017/171913A1
An arrangement configured to be employed within a user equipment (UE). The arrangement includes control circuitry. The control circuitry is configured to obtain a measurement configuration, where the measurement configuration complies wi...  
WO/2017/172973A1
A method that includes replacing a standard keyboard displayed on a display of a first mobile device with a second shopping keyboard. The second shopping keyboard includes third keys that represent purchasable items (a product and/or ser...  
WO/2017/168213A1
Systems and methods for determining an over power subscription adjustment for a Radio Equipment (RE) are provided. In some embodiments, a method of operation of an RE includes determining an over power subscription adjustment for one or ...  
WO/2017/171788A1
In some examples, a method can include calculating, when predetermined conditions are satisfied, a Received Signal Strength Indicator (RSSI) level for a reference access point in a network. The method can include calculating an Equivalen...  
WO/2017/171310A1
The present disclosure relates to an apparatus and a method for transmitting a signal using a power amplifier in a wireless communication system. A transceiver in a wireless communication system may comprise: a digital predistorter for d...  
WO/2017/172992A1
Various embodiments are described wherein a set of devices are configured to be a logical mesh network. Each device has a logical mesh network address. Further, the set of logical mesh network addresses form a sequence from a first addre...  
WO/2017/172198A1
Embodiments relate to systems methods and computer readable media to enable a wireless communication device are described. In one embodiment a wireless communication device is configured for phased array communications. The wireless comm...  
WO/2017/171630A1
System and method for flexible channel state information-reference signal transmission A method by a wireless device is provided for restricting channel state information (CSI) measurement. The method includes receiving, from a network n...  
WO/2017/171306A1
The present invention relates to a method for reporting a channel state for a narrowband-Internet of Things (NB-IoT) terminal in a wireless communication system, the method, according to one embodiment of the present invention, being exe...  
WO/2017/171746A1
An apparatus for use in an eNodeB of a full duplex cellular network includes a memory circuit configured to store information comprising a predetermined IM-RS reserved resource element allocation of an LTE frame structure, comprising a p...  
WO/2017/167523A1
To ascertain a signal quality of a radio link between a radio base station and at least one radio subscriber station, the radio base station periodically sends first datagrams about an availability of signal parameters measured on the ra...  
WO/2017/162287A1
There is provided mechanisms for configuring mobility measurements. A method is performed by a network node. The method comprises obtaining parameters to be used for a mobility measurement procedure. The parameters are valid for at least...  
WO/2017/162262A1
The present invention relates to an improved predicting of target carrier radio conditions in a communication network. The improved prediction is achieved by acquiring (S100), by a first network node (10), measurement data based on radio...  
WO/2017/162275A1
A reference signal system (100) for generating multiple reference signals (101, 102) for multiple transceivers comprised in a wireless communication device is disclosed. The reference signal system (100) comprises a reference clock signa...  
WO/2017/130967A3
Provided are a base station device, a terminal device, and a communication method that enable the improvement of throughput when beamforming. The base station device comprises a transmission unit that transmits a measurement configuratio...  
WO/2017/161424A1
Disclosed is a method, receiver, multi-receiver device, system and computer readable medium for configuring a receiver to perform multi-transmitter channel estimation for a time-varying channel. In one aspect, the method includes: wirele...  
WO/2017/165228A1
Various aspects described herein relate to calibrating transceiver impairment in wireless communications. Direct current (DC) components of one or more signals can be modified, using one or more configured DC components, for transmitting...  
WO/2017/165210A1
Certain aspects of the present disclosure provide methods and apparatus for adaptive antenna tuning. One example method for wireless communications generally includes determining a first channel characteristic associated with a first com...  
WO/2017/160667A1
The radio frequency environment surrounding a tower mounted, remote radio head (RRH) and its internal operation may be monitored without the need to climb the tower where the RRH is mounted. Many measurements, such as time/frequency meas...  
WO/2017/158910A1
Provided is an active antenna system that comprises a plurality of antenna elements, a plurality of signal processing units that perform processing on radio signals that are to be respectively transmitted by the plurality of antenna elem...  
WO/2017/158608A1
System and method for locating a fault on a line comprises a sampler that samples a pulse from the fault, the sampling being carried out at a predetermined sampling rate. A differentiator produces a differential or derivative of the puls...  
WO/2017/062768A3
The present disclosure generally relates to systems and methods for electronic devices configured to be worn, and further configured to pair wirelessly to similar devices.In certain embodiments, an apparatus may include a first wearable ...  
WO/2017/160595A1
One embodiment is directed to controlling a gain for a receive signal path for receiving wireless signals. The following are repeatedly performed: determining an estimate of the total noise and interference in a received signal and deter...  

Matches 651 - 700 out of 20,743