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System for establishing and maintaining a clock reference indicating
one-way latency in a data network
A method for indicating one-way latency in a data network, with continuous clock synchronization, between first and second node having clocks that are not...
Full-duplex driver with hybrid adaptation
A system includes a full-duplex driver to drive signals on a load. A hybrid element connected with the full-duplex driver controls a flow of transmission and...
Method and apparatus for coding of HARQ-ACK transmission in TDD systems
with downlink carrier aggregation
Methods and apparatus are provided for a User Equipment (UE) configured with multiple cells in a DownLink (DL) of a Time Division Duplex (TDD) communication...
Full duplex operation in a wireless network
Multiple wireless devices in a network perform full duplex communication in which the transmission path and receiving path are spatially separated to allow...
Method and apparatus for operating supplementary cells in licensed exempt
A method and apparatus for operating supplementary cells in licensed exempt (LE) spectrum. An aggregating cell operating in a frequency division duplex (FDD)...
A tunable diplexer includes a high band port, a low band port, an antenna port, a high pass filter, and a low pass filter. The high pass filter is coupled...
Hybrid diplexer and circulator frontend for GPS receiver and satcom modem
sharing common antenna
A hybrid diplexer-circulator system including a circulator and a modified-diplexer is provided. The circulator includes a first circulator-port, a second...
Resource management method and system thereof
The present invention provides a resource management method and system thereof. The resource management method includes: judging whether the variation degree of...
Method and apparatus for transmitting and receiving MCS index for 256QAM
in wireless access system
A method and a user equipment (UE) are described for decoding data in a wireless access system. A higher layer signal is received that includes an indication...
Communication system, base station apparatus, mobile terminal apparatus
and communication method
The present invention is designed to detect an S-cell efficiently, in a short time, upon carrier aggregation in a HetNet. In a communication system where...
Method and apparatus for asynchronous OFDMA/SC-FDMA
Various disclosed embodiments include methods and systems for communication in a wireless communication system. A method comprises receiving a signal...
Method and apparatus for receiving downlink data in a wireless
A method for receiving downlink data in a wireless communication system is provided. A user equipment receives downlink control information via a downlink...
Apparatus and method for transmitting a power headroom report in a
wireless communication system supporting...
An apparatus and method for transmitting a power headroom report in a communication system supporting multi-carriers are disclosed, by which a user equipment is...
Method for device-to-device communication in wireless communication
system, and apparatus therefor
Disclosed is a method for a device, communicating device-to-device, for receiving a signal in a wireless communication system. Specifically, the method...
Wireless communication terminal device, wireless communication method and
integrated circuit for controlling...
A radio terminal is provided that can provide a flexible transmission power control for an SRS without restrictions due to the transmission power control of a...
Method and apparatus for transmitting and receiving channel state
A communication method of a user equipment in a mobile communication system. The method includes receiving a control signal from a base station, the control...
Terminal device and transmission method
A terminal device capable of providing a method for determining PUCCH resources used for notification of response signals indicating error detection results for...
Method for searching for enhanced physical downlink control channel region
The present invention relates to methods for searching an enhanced physical downlink control channel (E-PDCCH), and a device for supporting the methods....
Method for transmitting and receiving a signal, and apparatus therefor
The present invention relates to a wireless communication system. Specifically, a method for transmitting an uplink signal in a wireless communication system...
Method for receiving downlink data, method for transmitting downlink data
to user equipment, and base station
The present invention provides a method and an apparatus for performing an open loop MIMO transmission based on a user equipment-specific reference signal...
Radio communication system, base station apparatus, user terminal, and
radio communication method
The present invention is designed to measure interference with high accuracy in future systems that do not rely on CRSs. A base station apparatus has a...
Method and apparatus for transreceiving synchronization signal in wireless
One embodiment of the present invention relates to a method for a terminal acquiring synchronization in a wireless communication system, comprising the steps...
Apparatus and method for antenna management
Disclosed in the present invention are a method and an apparatus for antenna management. The method comprises that resource use status data are collected from...
Method and apparatus for coordinating one or more downlink transmissions
in a wireless communication system
This invention provides a method and apparatus for coordinating downlink transmission(s) in a wireless communication system comprising a cluster of base station...
Communication apparatus, integrated circuit, and communication method
A communication apparatus repeatedly outputs a first multi-carrier signal SS during predetermined periods T1, T2, T3, . . . , and outputs a second multi-carrier...
Apparatus and method for providing HARQ for ranging in a wireless
An apparatus and method for providing selective Hybrid Automatic Repeat reQuest (HARQ) for a ranging service in a wireless communication system are provided. A...
Terminal and resource scheduling method thereof
A terminal and a resource scheduling method for transmitting ACKnowledgements (ACKs) corresponding to the data received from a base station efficiently are...
Support of UL ACK/NACK feedback for carrier aggregation during timing
uncertainty component carrier (re-)
An apparatus and a method is described, by which a component carrier configuration, re-configuration, activation or de-activation is performed. In particular, a...
Transmission opportunity operation of uplink multi-user
multiple-input-multiple-output communication in...
Wireless communication in a wireless network comprises a wireless station obtaining a transmission opportunity period (TXOP) for communicating with an access...
Enhanced channel interleaving for optimized data throughput
In a transmission scheme wherein multi-slot packet transmissions to a remote station can be terminated by an acknowledgment signal from the remote station, code...
NLOS wireless backhaul uplink communication
A method for uplink (UL) wireless backhaul communication at a wireless backhaul remote unit in a radio access network comprising receiving a configuration for...
Methods and apparatus employing FEC codes with permanent inactivation of
symbols for encoding and decoding...
Encoding of a plurality of encoded symbols is provided wherein an encoded symbol is generated from a combination of a first symbol generated from a first set of...
Advance clocking scheme for ECC in storage
A system for clocking a decoder is disclosed. The system includes: a channel front end configured to receive input data, a first clock configured to provide a...
Method and apparatus to manage interference between idle devices
A method and apparatus to manage interference between idle devices is provided. The method may include determining a pair of a target transmission node and a...
Apparatus and methods for tuning a communication link for power
The present disclosure provides apparatus and methods for dynamic analog tuning for power reduction. As disclosed herein, the analog controls on a high-speed...
System for detecting signal based on partial maximum likelihood and method
Disclosed is a receiver including: a partial filter generating unit selecting a signal as large as a predetermined magnitude among sampled signals and...
Polarization multiplexing optical transmitter and operation control method
A polarization multiplexing optical transmitter of the present invention includes frequency dividing means (21) that performs frequency dividing on a clock...
Optical subchannel routing, protection switching and security
The present invention includes novel techniques, apparatus, and systems for optical WDM communications. Tunable lasers are employed to generate subcarrier...
Optical communication system having tunable sources
Consistent with one example of the disclosed implementations, a photonic integrated circuit (PIC) may be provided that includes s group of lasers and an arrayed...
Optical transmission system, management device, and signal adjustment
An optical transmission system includes: a plurality of optical transmission devices each including: an adjustment unit to adjust optical power of channels in...
Access procedures for in-device coexistence interference avoidance
A method, system and device are provided for avoiding in-device coexistence interference between different radio technologies by allocating random access...
Method and apparatus for transmitting and receiving signals in wireless
An apparatus and a method for allocating resources for transmitting an HARQ ACK/NACK signal for a downlink subframe using a PUCCH format 3 in a time division...
Communication device, method and system for queueing packets to be
A communication device includes: first and second memories configured to store first and second packets in first and second queues, respectively; a processor...
High speed embedded protocol for distributed control systems
A control network communication arrangement includes a second protocol embedded into a first protocol in a way that modules supporting the second protocol may...
Low-power CML-less transmitter architecture
Exemplary embodiments of the present invention relate to a low-power current mode logic (CML)-less transmitter architecture. A transmitter comprises a main...
Data usage monitoring
Systems and methods for capturing and monitoring the health, safety, and/or activity of a user are described. In one aspect, the system generates a data usage...
A system and method of controlling a portable radio may involve tuning a first receiver of the portable radio to a first broadcast from a first station, where...
Effective broadcasting of emergency messages
Concepts and technologies are disclosed herein for effective broadcasting of emergency messages. An emergency indicator that indicates that an emergency...
Systems and methods for optimized decoding of in-band on-channel (IBOC)
Certain embodiments herein are directed to optimized decoding of in-band on-channel (IBOC) services, such as audio, traffic, and data associated with HD...
Methods and systems for determining signal strength maps for wireless
access points robust to measurement counts
Examples herein include methods and systems for determining signal strength maps for wireless access points robust to measurement counts. An example method...