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9331796 Mobile user terminal, mobile communication system, base station, and communication method  
A mobile user terminal, which communicates with a base station in an intermittent fashion, the mobile user terminal includes a radio transmitter which transmits downlink channel quality...
9042914 Method and system for locating a wireless access device in a wireless network  
A wireless access device in a wireless network, whether a known or unknown entity, can be located using a geolocation system according to the present invention. A signal strength is determined by...
9042278 Method and apparatus for detecting synchronization position of LTE cell  
The present invention provides a method and an apparatus for detecting a synchronization position of an LTE cell. A part of sampling points are selected from all sampling points of received data,...
9042353 Method and apparatus for low-power, long-range networking  
An endpoint device may be operable to transmit and receive data wirelessly via a medium to which access is time-division multiplexed into a plurality of repeating windows. A first window of the...
9042352 Method for data transmission in a local area network  
A method for data transmission in a local area network, wherein data is transmitted on a medium access control layer within successive time frames between a plurality of first nodes comprising...
9042354 Controlling stations' access to a communications medium  
Managing access to a time-slotted communications medium by masking interrogatory codes that are contained in signals demarcating time slots of the medium and comparing the masked interrogatory...
9042823 Method, apparatus, and computer program product for wireless short-range communication disconnection  
Method, apparatus, and computer program product example embodiments enable devices to disconnect a communication connection. In an example embodiment, a method includes measuring, by an apparatus,...
9042316 Apparatus and method for generating and transceiving reference signal in wireless communication system using plural component carriers  
The present invention relates to an apparatus and a method for composing and transmitting/receiving a reference signal in a wireless communication system that uses a plurality of component...
9037132 Method and apparatus for origination based on distance and duration  
When a roaming wireless communication device seeks to originate a communication, the device may originate the communication in a roaming system because the device has not yet run a next scheduled...
9036572 Measurement reporting method and device in a wireless communication system  
Provided are a measurement reporting method and device in a wireless communications system. A mobile station receives data relating to a measurement set for K (M≦N) component carriers to be...
9036611 Method and device for performing HARQ in a multiple antenna system  
Disclosed are a method and a device for performing HARQ in a multiple antenna system. A terminal transmits uplink data via a plurality of antennas and through a Physical Uplink Shared Channel...
9037144 Method and base station, user equipment and system for activating coexistence work mode  
A method for activating coexistence work mode and a base station, user equipment and system using the method. The method for activating coexistence work mode includes: a user equipment in a first...
9036553 Power saving via variable listen intervals in a WLAN  
A wireless client device is associated with an access point in an association having a value for a listen interval parameter. The wireless client device determines, according to predefined...
9036610 Communication apparatus, communication method, and communication system for handling frames of variable length  
Frames in a variable length frame format which are addressed to a plurality of users are multiplexed and preferably transmitted. Data frames having different lengths are multiplexed on a same time...
9031046 Methods and arrangements in a radio communication system  
The present invention relates to uplink transmissions and scheduling of resources for uplink transmissions in connection with packet switched communication. A radio communication network schedules...
9031011 Wireless communication terminal apparatus, wireless communication base station apparatus, and modulation method  
A wireless communication terminal apparatus wherein even in a case of performing a wideband transmission using only a downstream line, CCE assignment can be flexibly performed without any...
9031045 Mobile station device, communication system, communication method and integrated circuit  
A mobile station device set to communicate with a base station device over a plurality of subframes using a plurality of cells is provided. When ACK/NACK for reception of data transmitted from the...
9031052 Uplink transmission control method in system supporting an uplink multiple access transmission mode  
Disclosed herein is a method of generating an uplink reference signal in a system supporting a plurality of uplink access schemes. The method includes, at a base station, transmitting reference...
9025575 Antenna array calibration using traffic signals  
An antenna array of a base station is calibrated using outbound traffic signals. The antenna array includes a number of sub-arrays. A combiner in the antenna array combines the outbound traffic...
9025572 Apparatus, system, and method for access procedure enhancements  
A mobile communication device for access procedure enhancement is provided. In the mobile communication device, a wireless module performs wireless transmissions and receptions to and from a...
9025576 Apparatus and method for employing a tune-away operation to communicate simultaneously with a plurality of channels  
Apparatus and methods are disclosed to provide for a multi-SIM wireless user equipment configured for block-level, or slot-level tune-away operations enabling simultaneous communication with a...
9025574 Methods of channel state information feedback and transmission in coordinated multi-point wireless communications system  
An apparatus and method for feedback solutions that function in conjunction with CoMP transmissions. The feedback solutions are applicable to joint transmission (JT) as well as coordinated...
9025577 Wireless base station and wireless communication method  
A resource determination unit determines at least a part within any downlink subframe as a first resource and determines at least a part of an UpPTS (Uplink Pilot Timeslot) or a part of an uplink...
9025482 Quantitative interference detection  
A method for wireless communications is described. The method includes beginning a voice call using a voice services over adaptive multi-user channels on one slot receiver. Pilot signal knowledge...
9025501 Method and device for implementing synchronization between different systems  
The present invention provides a method and a device for implementing synchronization between different systems. The method includes setting a starting time of an LTE TDD frame, where the starting...
9025641 Distributed transmission involving cooperation between a transmitter and a relay  
The present invention provides, in one embodiment, a method of transmitting a message. The method includes transmitting a first codeword from a transmitter to a relay. The method also includes...
9025487 Reference signal port discovery involving transmission points  
A method includes receiving information indicating one or more sets of reference signal patterns from a first transmission point, wherein at least one of the indicated one or more sets of...
9025467 Hitless protection for traffic received from 1+1 protecting line cards in high-speed switching systems  
A communication system includes a synchronous interface coupled to a switch fabric; cells for switching; and a 1+1 protection unit with a primary and back-up line cards.
9025573 Introducing a delay in the transmission of a nack for a packet received employing coordinated multi-point transmission  
A communication method in a first apparatus, in which the first apparatus receives data via a direct route from a second apparatus and transmits in response an acknowledgement signal, wherein if...
9019921 Method and apparatus for transmitting data between wireless devices in wireless communication system  
A method for transmitting data between wireless devices in a wireless communication system is provided. A first wireless device acquires downlink reception timing with a base station. The first...
9014154 Method and apparatus for improved base station cell synchronization in LTE downlink  
Methods and apparatus for enhancing a search performance for timing includes a mobile station that detects a plurality of signals, each from one of a plurality of cells, wherein one of the...
9014171 Method and system for uplink interference management in heterogeneous cellular networks  
A method, at a first network access device of a heterogeneous network, the method sending a report to a second network access device indicating a user equipment (UE) in the vicinity of the second...
9014108 Method for transmitting/receiving a comp reference signal  
Disclosed is a method for transmitting a CoMP reference signal for accurate channel estimation. The CoMP reference signal is a cell-specific reference signal or a CoMP-zone-specific reference...
9014131 Method for transmitting and receiving control information and apparatus for the same  
The present invention relates to a wireless communication and, more specifically, to a method for transmitting an HARQ) response by a UE in a wireless communication system, and an apparatus for...
9014153 Method for enabling a terminal to efficiently detect and search for a femto base station  
A method for enabling a mobile station (MS) to efficiently detect and search for a femto base station is disclosed. The method comprises the steps of receiving a signal including information of a...
9014152 Increasing capacity in wireless communications  
Techniques to increase capacity in a wireless communications system. Systematic non-transmission, or “blanking,” of minimal-rate frames transmitted in a communications system is provided. In an...
9014134 Uplink access request in an OFDM communication environment  
The claimed subject matter relates to acquiring channel access in a wireless communication environment. A wireless terminal may transmit first and second sets of tones over respective first and...
9008201 Robust HARQ-ACK design for MF-HSDPA  
When a UE (12) is configured with MF-HSDPA and HARQ-ACK information associated with cells (14, 16) (characterized by potentially different downlink timing) is jointly encoded, only part of the...
9008051 Automatic reverse channel assignment in a two-way TDM communication system  
A method and apparatus for communication is disclosed. Information is transmitted on a downlink channel in a time interval. On a condition that an explicit allocation of a first uplink channel is...
9008033 Apparatus and methods for network assisted hybrid network operation  
Methods and apparatus for minimizing scheduling collisions between networks. In one embodiment, the networks are substantially unsynchronized, and during hybrid network operation (e.g., LTE and...
9008052 Device for operating using multiple protocols in wireless networks  
A network includes an access point using a first protocol and a station using both the first protocol and a second protocol. The station uses the first protocol before a first threshold and a...
9008049 Forward link frame generation in a machine-to-machine (M2M) wireless wide area network (WAN)  
Methods, systems, and devices are described for managing wireless communications in a machine-to-machine (M2M) wireless Wide Area Network (WAN). A physical layer frame is generated. The frame...
9007900 Dynamic frequency allocation in wireless backhaul networks  
Disclosed is a wireless backhaul network for a communications system. The network comprises a congregate node connected to the communications system; a plurality of access points, each access...
9007952 Method and device for switching  
A switching method and device are disclosed by the present invention. The switching method according to the embodiments of the present invention includes: receiving from a base station a switching...
9008050 Transmit power control for physical random access channels  
The invention relates to methods for adjusting the transmit power utilized by a mobile terminal for uplink transmissions, and to methods for adjusting the transmit power used by a mobile terminal...
9007983 Channel characterization and training within multiple user, multiple access, and/or MIMO wireless communications  
Channel characterization and training within multiple user, multiple access, and/or MIMO wireless communications. Within such communication systems, there can be a number of devices (e.g., STAs)...
9008658 Using near-field communication both for out-of-band pairing and physiological data transfer  
A method for obtaining physiological data from a medical sensor device includes detecting a proximity of the medical sensor device by an electronic computing device. After the proximity is...
9007938 User equipment, base station, communication control method, and radio communication system  
User equipment performs radio communication with a base station over a communication channel formed by aggregating a plurality of component carriers. The user equipment measures a channel quality...
9008016 Data transmission method and system  
A method and apparatus are provided for allocating carriers from a list of carriers in a telecommunication network. Each of the carriers allow transmission of a transmission control frame, each of...
9001796 Temporary medium handover  
A system and method are disclosed that reduce collisions on a wireless medium shared by devices associated with a wireless network, thereby improving throughput on the wireless medium. For some...