Wireless communication methods and apparatus supporting different types of wireless communciation approaches

Apparatus and associated method for providing communication bandwidth in communication system

Dynamic subframe setting method for wireless communication system, and device for same

Retransmission method for dynamic subframe setting in wireless communication system and apparatus for same

Signaling of precoding vector pattern in a lean-carrier system

Method for payload part transmission on contention channels

Mobile station and reception method

Physical random access channel (PRACH) transmission in multicarrier operation

Method for allocating PHICH and generating reference signal in system using single user MIMO based on multiple codewords when transmitting uplink

Aperiodic and periodic CSI feedback modes for coordinated multi-point transmission

Method and apparatus for transmitting and receiving a signal through a relay node in a wireless communication system in which a carrier aggregation method is applied

Operational constraints in LTE FDD systems using RF agile beam forming techniques

Pilot signal assignment

Base station apparatus, mobile terminal apparatus and communication control method

User equipment and measurement method

User equipment and measurement method

Receiving device, receiving method, and program

Pilot design for wireless system

Receiving device, receiving method, and program

Pilot arrangement method in mobile radio communication system and transmitter/receiver adopting same

Radio communication system, radio base station, and communication control method

Channel state information transmission/reception method and apparatus for use in wireless communication system

Reference signal power impact determination in new carrier type in LTE

Transmission of uplink sounding reference signal

Signaling of virtual cell ID

Transmission device, receiving device, transmission method, and receiving method

Method for coding and transmitting uplink control information in a wireless access system

Narrow band partitioning and efficient resource allocation for low cost user equipments

Methods of reverse link power control

Method of processing reference signal configuration information in wireless communication system, base station and terminal

Method and device for transmitting a preamble in a wireless communication system

Method and user equipment for feeding back channel state information

Traveling pilots within single user, multiple user, multiple access, and/or MIMO wireless communications

Methods, systems and devices for decoupled interference randomization for uplink reference signals

Puncturing signaling channel for a wireless communication system

Method for transmitting/receiving control channel in multicell cooperative wireless communication system and device therefor

Radio communication system, base station apparatus, mobile station apparatus, and radio communication method

Reducing the effects of interference experienced by a communication device

Carrier aggregation capable mobile operation over single frequency

Radio base station, radio terminal, and communication control method for applying a reference signal parameter

Method for initializing sequence of reference signal and base station using the same

Systems and methods for scheduling multiple-input and multiple-output (MIMO) high-speed downlink packet access (HSDPA) pilot channels

High data throughput wireless local area network receiver

Coordinated multipoint resource management

Shared cell receiver for uplink capacity improvement in wireless communication networks

Time and frequency acquisition and tracking for OFDMA wireless systems

Method and system for wireless communication

Configuration of pilot signals by network for enabling comp

Wireless communication system, base station, mobile station, and wireless communication method

Wireless communication system, base station, mobile station, and wireless communication method

Bandwidth-based initiation of handover for reference signal measurements

Access control lists and profiles to manage femto cell coverage

Signaling to support advanced wireless receivers and related devices and methods

Allocation of resources

Method for transmitting and receiving downlink control information in wireless communication system and device therefor

Base station and transmission method

Coexistence between legacy carrier types and new carrier types

PILOT DESIGN FOR MILLIMETER WAVE BROADBAND

Radio link monitoring in a wireless communication device

Methods and apparatus for coordination of sending reference signals from multiple cells

Method for contention-based scheduling of downlink signal transmissions

Method and device for setting channel status information measuring resource in a wireless communication system

Reference Signal Interference Management in Heterogeneous Network Deployments

Method and apparatus for transmitting and receiving reference signal in wireless communication system

Radio link monitoring in a wireless communication device

System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble design

Method and apparatus for beamforming in wireless communication system

Method and system for transmitting position reference signal subframe

Method for triggering aperiodic sounding reference symbol, base station and user equipment

Method for Transmitting Sounding Reference Symbol, Base Station and User Equipment

Control channel in a wireless communication system

Resource mapping for ePDCCH in LTE

Method and device of transmitting control information in a wireless communication system

Systems and methods for reduced overhead in wireless communication systems

Method for setting search space for relay node in wireless communication system and device therefor

Multipoint transmissions

Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same

System and method of rank adaptation in MIMO communication system

Pilot design for OFDM systems with four transmit antennas

Jammer canceller for power-line communication

Method and device for transmitting/receiving downlink reference signal in wireless communication system

Transmitting apparatus, receiving apparatus, and communication method

Method of configuring an aperiodic sounding reference signal

Method for generating a reference signal sequence using grouping

Method for allocating pilots

Signal designs for densely deployed network

Method and apparatus for supporting coordinated orthogonal block-based resource allocation (COBRA) operations

Shortened subframe format for FDD

Methods and apparatus for TDD reconfiguration

Interference cancellation for full-duplex communications

Method of transmitting reference signal and transmitter using the same

System and Method for Pilot Design

Application of sequence hopping and orthogonal covering codes to uplink reference signals

Method and apparatus for channel estimation

Technique for transmitting and receiving downlink reference signals

Method and apparatus for transmitting uplink reference signal in a multi-antenna wireless communication system

Quasi co-location identification of reference symbol ports for coordinated multi-point communication systems

Methods for measuring and transmitting downlink signals and apparatuses therefor

Method and apparatus for efficiently reporting a CQI/CSI measurement report

Methods of use of cyclic amide derivatives to treat schizophrenia

Radio base station and communication control method including a request to stop transmission of a reference signal at a predetermined timing

Apparatus and method to enable device-to-device (D2D) discovery in cellular networks

Methods and apparatus to improve channel estimation in communication systems

Method of searching code sequence in mobile communication system

Hierarchical channel sounding and channel state information feedback in massive MIMO systems

Multi-access scheme and signal structure for D2D communications

Communication system, base station, mobile station, method for mobile station, and method for communication system

Preamble transmission in a wireless device

Methods and arrangements for orthogonal training sequences in wireless networks

Method for allocating reference signals of a backhaul link in a relay communication system, and method and apparatus for transmitting/receiving data using the same

Method and apparatus for transmitting control information

Method of controlling uplink transmission power at UE in wireless communication system and apparatus thereof

Reference signal design and signaling for per-user elevation MIMO

System and method for downlink transmission in a wireless network

SHORT MESSAGE SERVICE (SMS) COMMUNICATION IN WIRELESS NETWORKS IN THE PACKET SWITCHED DOMAIN

Channel state information transmission/reception method and apparatus of downlink coordinated multi-point communication system

Methods and apparatuses for transmitting and receiving preamble for multiple channel estimation

Systems and methods for transmitting pilot tones

Systems and methods for wireless communication in sub gigahertz bands

Method and apparatus for signaling to a mobile device with set of training sequence codes to use for a communication link

Method and apparatus for signaling to a mobile device with set of training sequence codes to use for a communication link

Mobile station apparatus, base station apparatus, method and integrated circuit

Enhancements to wireless networks to support short message service (SMS) communication in the packet switched domain

Signaling of sequence generator initialization parameters for uplink reference signal generation

Base station apparatus, mobile terminal apparatus and communication control method

Timing advance timer configuration in a wireless device and a base station

Transmission device, reception device, and radio communication method

Method for transmitting sounding reference signal and method and device for indicating configuration

Coordinated multipoint communication network with multiple cooperating eNBs and method for beamforming coordination with interference suppression

Base station device, mobile station device, communication system, and communication method

Methods, apparatus and computer programs for configuring user equipment

Fast and robust estimation of jointly sparse channels

Antenna port mapping for demodulation reference signals

Downlink control information (DCI) validation for enhanced physical downlink control channel (ePDCCH)

Sounding reference signal transmission in carrier aggregation

Cooperative components in a wireless feeder network

Method and device for transmitting and receiving data in wireless communication system

Method for half-duplex FDD operation in LTE FDD network

Orthogonal frequency-division multiplexing system capable of optimizing channel estimation and method for optimizing channel estimation for orthogonal frequency-division multiplexing system

Wireless communication system and wireless communication method

Mobile communication method and radio base station

Channel estimation in wireless networks

Method of handling control channel and related communication device

Multi-carrier modulation with hierarchical resource allocation

Methods and apparatus for enabling non-destaggered channel estimation

Method and apparatus for measuring a channel status between terminals in a wireless access system that supports cooperative communication

Radio base station and communication control method

Method and device for transmitting an uplink control signal in a wireless communication system

Resource allocation methods and use thereof for sounding reference signals in uplink

Radio base station, radio terminal, and communication control method

Scattered pilot pattern and channel estimation method for MIMO-OFDM systems

Opportunistic modem

Mapping of control information to control channel elements

Method and device for transmitting and receiving aperiodic reference signal

Communication device and SRS transmission control method

Method and apparatus for determining relay link resource element group

Optical network unit, optical access network and a method for exchanging information

Technique to provide channel format and signal processing for efficiently transmitting control information

Method and device for transmitting/receiving uplink control information in wireless communication system

Pilot pattern design for a STTD scheme in an OFDM system

Low bandwidth PHY transmission in a wider bandwidth

Radio base station apparatus, mobile terminal apparatus and radio communication method

Method and base station for transmitting downlink signal and method and equipment for receiving downlink signal

Method for resource allocation of backhaul link control channel information and device therefor

Method and system for activation of performance enhancements for mobile devices

Resource allocation for enhanced physical downlink control channel (EPDCCH)

Radio base station and communication control method setting an entire frequency band of a radio resource as a reference signal transmission frequency band within a predetermined period

Method and apparatus for multi-carrier allocation

Methods and apparatus for multi-carrier communications with efficient control signaling

Employing reference signals in communications

Multiple-frame offset between neighbor cells to enhance the GERAN signaling performance when power control for signaling is in use

Reference signal transmitting method, mobile terminal apparatus and radio base station apparatus

Methods and arrangements for channel estimation

Identifiers for MTC group in 3GPP systems

Coordinated multipoint configuration based on channel state information reference signals

User equipment and method for adaptive selection of handover parameters in wireless-access networks

Flexible radio resource management (RRM) measurements for wireless networks

Method and apparatus for signaling to support flexible reference signal configuration

Systems and methods for generating preamble symbols in communication systems

Physical layer issues related to multi-TA group support

Main hub, sub hub, and sensor node communicating in wireless body area network (WBAN) including at least one sub hub, and communication method thereof

Enhanced control signals multiplexed with data signals

Time and frequency synchronization for LTE-advanced new carrier type

SIGNALING MECHANISM FOR SUPPORTING FLEXIBLE PHYSICAL BROADCAST CHANNEL AND COMMON REFERENCE SIGNAL CONFIGURATIONS

DEVICES FOR SIGNALING AN ENHANCED PHYSICAL CONTROL FORMAT INDICATOR CHANNEL

Method and device for transmitting/receiving uplink control information in wireless communication system

Methods and apparatus for efficient spectral usage in extensible carrier deployments

Sounding reference signal enhancement to support uplink coordinated multipoint

Uplink coordinated multi-point

INITIAL ACCESS IN CELLS WITHOUT COMMON REFERENCE SIGNALS

Low Power Narrowband Operation By An Endpoint

TECHNIQUES FOR IMPROVED MULTICAST CONTENT DELIVERY

User equipment and method for discontinuous reception (DRX) mode in wireless communication networks

Interference management for dynamic uplink and downlink configuration

Power control management in uplink (UL) coordinated multipoint (CoMP) transmission

Method and apparatus for providing data service using broadcasting signal

Evolved node B and method for coherent coordinated multipoint transmission with per CSI-RS feedback

Method and apparatus for managing sounding reference signal resource in wireless communication system

Robust channel estimation and interpolation

Reduced complexity beam-steered MIMO OFDM system

E-PDCCH design for reducing blind decoding

Receiver apparatus, reception method, and reception program

Transmission of reference signals

Highly detectable pilot structure

Apparatus for transmitting control information in a wireless communication system and method thereof

Method and device for transmitting aperiodic SRS in TDD system

Method and apparatus for transmitting and receiving reference signal

Apparatus and method for transmitting/receiving downlink data channel signal transmission information in cellular radio communication system using cooperative multi-point scheme

OFDM transmission/reception device for transmitting and receiving OFDM symbols having a variable data transmission rate and method thereof

Multiple-input multiple-output system and method

Systems and methods for wireless communication of long data units

Signaling method of CSI-RS location indexes indicative of CSI-RS location positions in a resource block and base station apparatus

Highly detectable pilot structure

Highly detectable pilot structure

Method of performing resource specific channel estimation in heterogeneous network system and apparatus thereof

Method and apparatus for receiving physical uplink control channel in LTE system

Transmitter apparatus, receiver apparatus, transmission method, and reception method

Communication device and communication method

Method and device for implementing LTE baseband resource pool

Sequence derivation for reference signal patterns

Multi-user scheduling in cellular uplinks

Communication method using a preamble to share characteristic information, method for generating the preamble, and communication system to which the methods are applied

Mobile communication system, base station apparatus, mobile station apparatus and communication method

Apparatus and method for transmitting/receiving reference signal transmission information in cellular radio communication system using cooperative multi-point scheme

Method and apparatus for transmitting/receiving CSI-RS operating in massive MIMO system FDD mode

Method and apparatus for transmitting reference signals in communication systems

Method and apparatus for reference signaling allocation and channel estimation in distributed antenna systems

TRANSMISSION DEVICE, RECEPTION DEVICE, RELAY DEVICE, COMMUNICATION SYSTEM, TRANSMISSION METHOD, RECEPTION METHOD, RELAY METHOD, COMMUNICATION METHOD, COMPUTER PROGRAM, AND SEMICONDUCTOR CHIP

Apparatus and method for reference symbol transmission in an OFDM system

User equipment reference signal-based timing estimation

Method and apparatus for preventing inter-cell interference in a heterogeneous network system

OFDM frame transmission method and apparatus

Method of transmitting information about a pre-coding matrix of a terminal in a multiple node system

System and method for preambles in a wireless communications network

Method and apparatus for transmitting uplink signal, and method and apparatus for generating uplink signal in communication system

Method and device for relay node retransmitting backhaul uplink to base station in a wireless communication system

Network management device, base station device and network management method

Method of transmitting control signal in wireless communication system

Base station apparatus, mobile station, radio communication system, and communication control method

Data transmission method and device in wireless communication system

Mobile communication terminal

Channel measurements supporting coordinated multi-point operation

Methods and apparatus to improve performance and enable fast decoding of transmissions with multiple code blocks

Method of measuring error vector magnitude

Method, base station and user equipment for transmitting physical resource blocks and estimating channels

Method and apparatus for transmitting/receiving a reference signal in a wireless communication system

Apparatus and method for transmitting/receiving data in communication system

Apparatus and method for transmitting uplink data

Method and apparatus for transceiving a precoded signal in a multiple antenna supported wireless communication system

Channel estimation in a communications system

CHANNEL PARAMETER ESTIMATION METHOD

Mobile station device, communication system, communication method, integrated circuit, and circuit device

Radio apparatus

Seeding control system and method

Method and apparatus for transmitting location estimation message in wireless communication system

Heterogeneous pilots

Wireless communication system, base station apparatus, mobile station apparatus, wireless communication method and integrated circuit

Method and apparatus for transmitting aperiodic sounding reference signal in wireless communication system

Method of reference signaling resource allocation for control channel transmission in wireless communication system

Multi-carrier communications with adaptive cluster configuration and switching

Blindly decoding interfering cell PDCCH to acquire interfering cell PDSCH transmission information

Methods and apparatus for partial interference reduction within wireless networks

Method for reducing interference in OFDM wireless networks

Radio base station and communication control method

Transmission method, transmitter apparatus, reception method and receiver apparatus

Transmitter apparatus, receiver apparatus, transmission method, and notification method

Base station, terminal, transmission method and reception method

Radio communication system, mobile station and radio communication method

Apparatus and method for estimating channel

Network node, user equipment and methods therein

System and method for interference management in cellular networks

Capacity increasing devices and methods for wireless communication

Method of handling shortened resource block for machine type communication device and related communication device

Communication apparatus and communication method

Method and apparatus for automatically detecting a physical layer (PHY) mode of a data unit in a wireless local area network (WLAN)

Systems and methods for control channel transmission and reception

Efficient special subframe allocation

Method and apparatus for configuring traffic-to-pilot power ratios in heterogeneous networks

Method for transmitting and receiving control channel in wireless communication system

Capacity increasing devices and methods for wireless communication

APPARATUS FOR PERFORMING UPLINK SYNCHRONIZATION IN MULTIPLE COMPONENT CARRIER SYSTEM AND METHOD THEREFOR

Base station, terminal, search space setting method and decoding method

Permitting a plurality of transmit antennas to transmit the same data to improve the reception quality through transmit diversity

Method and apparatus for transmitting and receiving control information in a wireless communication system

Transmission of information in a wireless communication system

System and method for improved control channel transmit diversity

Method and apparatus for transmitting sounding reference signal in radio communication system

Method and apparatus for providing information about available wireless resources and determining the wireless resources used for data transmission

Terminal device, base station device, communication system, and communication method

Interference management in a wireless network

Methods and systems for CSI-RS resource allocation in LTE-advance systems

Wireless communication control channel systems and methods

Method and apparatus for transmitting and receiving signal in distributed antenna system

Transmission of acknowledgement signals from a user equipment for orthogonal reception at multiple points

Support of network based positioning by sounding reference signal

DOWNLINK TIMING REFERENCE FOR COORDINATED MULTIPOINT COMMUNICATION

Methods of Channel State Information Feedback and Transmission in Coordinated Multi-Point Wireless Communications System

Method of terminal transmitting sounding reference signal on the basis of aperiodic sounding reference signal triggering and method for controlling uplink transmission power to transmit aperiodic sounding reference signal

System and method for detecting a frame format

Method and device of sending and receiving precoding information