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Patent Searching and Data


Matches 51 - 100 out of 35,698

Document Document Title
WO/2016/071673A1
A receiver for detecting a signal comprises an input module (31) for receiving a signal transmitted over a communications channel, the received signal comprising a plurality of observed signal components from a predetermined alphabet, an...  
WO/2016/073930A1
An RF transmitter module for a cellular radio that includes a delta-sigma modulator having a plurality of interleaving dynamic element matching (DEM) circuits providing interleaved digital bits at a reduced clock rate. An interleaver con...  
WO/2016/073934A1
A cellular radio architecture that includes a receiver module having a receiver delta-sigma modulator that converts analog receive signals to a representative digital signal. The architecture further includes a transmitter module having ...  
WO/2016/073925A1
A cellular radio architecture that includes a programmable bandpass sampling radio frequency front-end and an optimized digital baseband. The architecture includes a multiplexer having signal paths that include a bandpass filter that pas...  
WO/2016/071339A1
A transmission device for transmitting an output signal comprises a first and a second filter structure. The first filter structure comprises a first combiner which is designed to expand a first data signal by a first reference signal in...  
WO/2016/069944A1
A device is provided comprising a shared bus including a first and a second line, a first subset of devices and a second subset of devices coupled to the shared bus. The first subset of devices may be configured to operate according to a...  
WO/2016/068628A1
A base station (BS) in a wireless communication system is provided. The BS includes a transceiver configured to transmit information regarding a first configuration for reference signals and a second configuration for precoding matrix re...  
WO/2016/069377A1
The disclosure relates in some aspects to techniques for improved channel estimation. For example, a device can specify a pilot structure where pilot density differs over time. As another example, a device can indicate that a pilot from ...  
WO/2016/069061A1
Certain features relate to a digital multichannel interface between a base station and a repeater in a telecommunications system, such as a distributed antenna system. The digital multichannel interface can provide streams of I/Q samples...  
WO/2016/067005A1
A communication system (100) is configurable to operate in either a transparent mode or a data streaming mode. In the transparent mode data is transferred to a data requesting component (112) from a data source (102) using a request-resp...  
WO/2016/066231A1
The invention relates to methods and apparatuses implementing a novel three-phase closed-loop CSI feedback scheme, in which receiver stations exchange local channel state information for optimal feedback design. One or more transmission ...  
WO/2016/067319A1
Disclosed is a method in a mobile communication system comprising a base station communicating with at least one user terminal via a radio link, wherein the base station is adapted to create a precoding matrix for applying to data transm...  
WO/2016/066458A1
A transceiver circuit comprising a front-end (FE1) and a back-end (BE1) is provided. The front-end (FE1) comprises terminals (T1, T2) for coupling to a first and a second capacitor (C1, C2) and tunable resistors (R1, R2) coupled between ...  
WO/2016/067356A1
A transmission circuit (120) includes a photo-coupler (130) the conductive/nonconductive states of which are controlled in accordance with data that are to be transmitted to a communication apparatus (200). A reception circuit (140) incl...  
WO/2016/067318A1
Provided a method in a mobile communication system comprising a base station adapted to create a precoding matrix for applying to data to be transmitted to a user terminal by using a channel estimate determined from a Reference Signal (R...  
WO/2016/069191A1
Channel feedback for non-orthogonal multiple access (NOMA) multiple-input multiple-output (MIMO) communication systems may be reported by determining a measurement set of transmission strategies for channel feedback for a non-orthogonal ...  
WO/2016/062033A1
Disclosed are a frequency compensation processing method and device. The method comprises: acquiring a frequency offset estimated value between a signal receiving frequency of a receiver and a signal sending frequency of a transmitter; p...  
WO/2016/064465A1
Described is an apparatus which comprises: a first buffer to receive a first signal from a first transmission media; a second buffer to receive a second signal from a second transmission media separate from the first transmission media; ...  
WO/2016/064046A1
An apparatus for eliminating non-linearity of a self-interference signal in a frequency domain according to the present invention comprises a precompensator configured to: receive a reference signal from a baseband transmitting end; perf...  
WO/2016/061796A1
Embodiments of the present invention relate to the technical field of communications. Provided are a channel estimation method and apparatus. The method comprises: obtaining a channel estimation value of a data carrier after conducting i...  
WO/2016/065169A1
W-LAN evolutions to support outdoor scenarios are proposed. In such outdoor scenarios, the usual cyclic prefix length of 800 nano-seconds is not long enough to capture all multipath components. The present application proposes to use lon...  
WO/2016/058476A1
A method and device for estimating an LTE uplink system channel in an interference condition. The method comprises: receiving a guidance vector of a baseband signal, so as to obtain a guidance vector Ym of a frequency-domain baseband sig...  
WO/2016/059957A1
A transmission apparatus of the present disclosure comprises: three first driver units; three first pre-driver units that are associated with the respective ones of the three first driver units and that drive the respective associated on...  
WO/2016/060750A1
A system for optimizing signal quality in an optical communication system is provided including a transmitter (100) for converting digital signals to optical signals, the transmitter (100) including a transmitter digital signal processin...  
WO/2016/060104A1
The objective of the invention is to facilitate connections to lower-spec devices. Digital signals, which have been subjected to coding, are transmitted to an external device over a plurality of channels via transmission paths by use of ...  
WO/2016/054910A1
The embodiments of the present invention provide a pre-coding method. The method includes: obtaining channel information which is used for indicating a channel gain between a user equipment and a base station and a channel gain between a...  
WO/2016/056955A1
The disclosure relates to a method (30) performed in a network node (2) for transmitting data in a wireless network (1). The network node (2) is configurable for controlling a multiple input multiple output antenna system (5). The method...  
WO/2016/051679A1
 A sensor device provided with: a detection device (21) for detecting a prescribed physical quantity and converting the physical quantity into a detection signal; a communication device (22) connected to a controller (3) by a first lin...  
WO/2016/052786A1
The present invention relates to a wireless frequency transmitter and receiver which can comprise: a digital/analog signal converter that can mutually convert a plurality of intermediate frequency signals and a combined intermediate freq...  
WO/2016/052218A1
This feature relates to a transmission device, a transmission method, and a filter circuit which enable a signal including a plurality of signals with different speeds to be transmitted with high quality. The transmission device is provi...  
WO/2016/050703A3
Methods, systems, and computer program products for decoding a received data signal in a communication system by iteratively constructing a decoding tree, each node of said decoding tree corresponding to a component of a symbol of said d...  
WO/2016/052719A1
For setting cooperation parameters of a communication system including a plurality of node devices interconnected by links and adapted to be respectively configured according to said cooperation parameters, said cooperation parameters ha...  
WO/2016/051062A1
The invention relates to a method of sending a multicarrier signal implementing an OQAM type modulation, intended to be transmitted via a transmission channel, formed of a temporal succession of symbols consisting of data elements modula...  
WO/2016/050543A1
The invention concerns a method for conditioning a multicarrier transmit signal using a first or a second set of subgroups of time-frequency resource elements, with a subgroup of the first set of subgroups and a subgroup of the second se...  
WO/2016/050703A2
Methods, systems, and computer program products for decoding a received data signal in a communication system by iteratively constructing a decoding tree, each node of said decoding tree corresponding to a component of a symbol of said d...  
WO/2016/054069A1
The disclosed techniques allow for transmitting a signal stream from a sender to a receiver in an environment including multiple senders and receivers. The technique for the sender decomposes a data stream from the sender into multiple s...  
WO/2016/048580A2
Systems and methods to encode and/or decode structured super-position coding to enhance control channel capacity are disclosed herein. User equipment (UE) may be configured to communicatively couple to an Evolved Universal Terrestrial Ra...  
WO/2016/048506A1
Described is an apparatus which comprises: logic to convert output of at least one sensor to a digital sensing signal; a router coupled to the sensor, the router to receive the digital sensing signal and to map into circuit data; and one...  
WO/2016/048423A1
An embodiment of a communication system for transmitting and receiving data across an isolation barrier may include a communication circuit having a transmit circuit to drive a first data signal onto an isolator based on input data recei...  
WO/2016/045766A1
Disclosed is an arrangement for data transmission via a data bus and a method for data transmission in an arrangement for data transmission via a data bus, wherein: a wave impedance is effective for signals transmitted via the data bus l...  
WO/2016/049002A1
Disclosed herein is an algorithm that leverages the unique features and capabilities of a DCC-DAS in order to perform automatic measurements of uplink noise, PIM, and any uplink interference. Once an interference in the uplink is detecte...  
WO/2016/044877A1
A communication system including a transmitter and a receiver is disclosed. The transmitter transmits frames, at least two consecutive frames containing different training sequences. The receiver receives data communicated from the trans...  
WO/2016/048595A1
Various aspects described herein relate to communicating in a wireless network. A resource grant comprising an indicator of whether to transmit a demodulation reference signal (RS) for an uplink control channel or an uplink data channel ...  
WO/2016/045388A1
The embodiments of the present invention provide a self-adaptive narrow band interference cancellation method and apparatus. The reception apparatus in the present invention includes: a channel type determination module for measuring the...  
WO/2016/048055A1
Provided is a method for receiving a downlink control channel in a machine type communication (MTC) device configured to operate only in a part of a band among system bands of a cell. A method for receiving a downlink control channel can...  
WO/2016/048593A1
Various aspects described herein relate to communicating in a wireless network. An uplink resource grant can be received from a network entity for communicating in the wireless network. A transmission time interval (TTI) for an uplink tr...  
WO/2016/048223A1
A method performed by a base station of enabling a User Equipment, UE, to determine a precoder codebook in a wireless communication system is provided. The base station transmits (303) to the UE, information regarding precoder parameters...  
WO/2016/043360A1
A base station system according to an aspect of the present invention comprises a radio unit including: a main conversion unit for receiving a first downlink frame which conforms to a first protocol and a second downlink frame which conf...  
WO/2016/043842A1
A receiver (305) comprises a differential common-gate amplifier (310) having a differential input and a differential output, wherein the differential input comprises a first input and a second input, and the differential common-gate ampl...  
WO/2016/043339A1
The transmission of data from a transmitter to a receiver over an optical super-channel including a set of sub-channels of different frequencies includes partitioning the data into a set of data streams including one data stream for each...  

Matches 51 - 100 out of 35,698