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RE45505 Localization of a mobile device in distributed antenna communications system  
The present invention provides a method and apparatus for localization of a mobile device in a distributed antenna communications system. In accordance with an embodiment of the invention, a...
9014111 Multi-block radio access method and transmitter module and receiver module using the same  
A multi-blocks radio access method is provided and includes the following steps. A plurality of resource blocks are grouped into a plurality of groups. One resource block is respectively selected...
9014236 Method, apparatus, receiver, computer program and storage medium for joint detection  
A method for performing joint detection includes adjusting a ranking order of codes in a matched filtering result, and a ranking order of column vectors in a system submatrix according to the...
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...
9001684 Link supportability in a WCDMA communications system  
A method, computer program product, and system are provided for computing link supportability in a WCDMA communications system. For example, the method can be used to calculate link supportability...
9002364 System, method, and computer-readable medium for concurrent termination of multiple calls at a mobile terminal  
A system, method and computer-readable medium for allocating multiple subscriptions to a single mobile terminal thereby allowing concurrent termination of multiple calls at the mobile terminal are...
9002359 Method and system for intelligent determination of pseudonoise (PN) offsets  
A mobile station measures a pseudonoise (PN) offset and a signal strength of a spread spectrum signal transmitted by a given sector of a spread spectrum communication system. The measured PN...
8995924 Method for configuring gain factors for uplink service in radio telecommunication system  
A method for configuring gain factors in a WCDMA telecommunication system is provided in which the gain factor for defining power required for normal reception of uplink data in an environment...
8989036 Uplink load prediction using kalman filters  
Method and arrangement in a base station for providing an input parameter in an algorithm for predicting uplink load in a cell in a wireless communication system. The cell comprises at least one...
8982848 Method and apparatus for transmitting downlink reference signal  
The present invention relates to transmitting a downlink reference signal in a wireless communication system. A method for a base station to transmit a downlink signal by using two or more layers...
8964716 Estimating signal characteristics  
A method of transmitting an RF signal over a wireless communication network is provided. The method comprises determining a respective weighting factor for each of a plurality of digital signals...
8958456 Wireless communication device, wireless communication system, and frequency allocation method  
A composite wireless device including a WLAN device and a BT device. The composite wireless device includes a wireless-channel control unit that determines usable FH channels that can be used for...
8948705 Multiple-access hybrid OFDM-CDMA system  
In one aspect of a multiple-access OFDM-CDMA system, data spreading is performed in the frequency domain by spreading each data stream with a respective spreading code selected from a set of...
8923459 Channel quality estimation  
In a wireless modem which comprises a first receiver and a second receiver it is detected whether or not user data transmission is taking place. If user data transmission is detected, a second...
8917664 Method and apparatus for deactivating secondary carriers in mobile communication system using carrier aggregation  
A method and an apparatus for deactivating secondary carriers in a mobile communication system using carrier aggregation are provided. A communication method, for a User Equipment (UE), includes...
8918099 Air-to-ground wireless deconfliction from ground-to-ground cellular communication  
A method and system is disclosed enabling deconfliction between a ground-based radio and an airborne radio while both radios are in wireless data communication with a ground-based cellular network...
8914024 Discovery of network members by personal attributes  
A method and application for mobile phone users provides an ability to discover personal attributes including photo of other individuals in vicinity covered by a short range wireless network, such...
8909185 Frequency agile filter using a digital filter and bandstop filtering  
A method of providing frequency dependent signal attenuation. An RF input signal is split into a first signal portion and a second signal portion. Discrete time filtering, a negative group delay...
8908669 Method and apparatus for code division switching  
Time division multiplexed input signals (i.e., separated into time slots) are spread in each time slot with a destination code. This spreading is applied for destination identification as opposed...
8902741 User equipment and method for reducing delay in a radio access network  
Embodiments of user equipment and methods for reducing delay in a radio-access network (RAN) are generally described herein. Embodiments disclosed herein provide enhancements that may be...
8902810 Asymmetrical forward/reverse transmission bandwidth  
A wireless communications system employs code-division multiple access information transmission techniques where the uplink and downlink transmission bandwidths are unequal. The higher bandwidth...
8897143 Method and device for monitoring MCCH notification information, and user equipment  
The present invention discloses a method for monitoring Multicast Control Channel (MCCH) notification information, comprising: in a Multicast-Broadcast Single Frequency Network (MBSFN) cell that...
8891436 Method and apparatus for facilitating effective scheduling grants  
A method and apparatus for effectively facilitating grant scheduling is provided. The method may comprise transmitting, by a user equipment (UE), a grant request, wherein the grant request...
8885743 Method of transmitting control signal in wireless communication system  
A method of transmitting a control signal in a wireless communication system includes allocating a first sequence to spread a first control signal in a radio resource, allocating a second sequence...
RE45236 Multi-channel binding in data transmission  
A system and method are described for binding together a plurality of wireless data communications channels, whereby an aggregate throughput improvement is realized. A master channel amongst the...
8885628 Code division multiplexing in a single-carrier frequency division multiple access system  
In a single-carrier frequency division multiple access (SC-FDMA) system that utilizes interleaved FDMA (IFDMA) or localized FDMA (LFDMA), a transmitter generates modulation symbols for different...
8873605 Method of blind estimation of a scrambling code of a WCDMA uplink  
A method for estimating a scrambling code used on an uplink of a WCDMA system. The scrambling code is obtained from a Gold code, sum of a first specific M-sequence of the user and of a second...
8868087 Radio access technology interworking  
Radio access interworking technologies allow a target network to notify a source network that a mobile device has moved from source network to target network, wherein mobile device does not need...
8867440 Power headroom reporting for multicarrier LTE systems  
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus maintains at least one PHR trigger for triggering communication of a PHR for a...
RE45203 Apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas  
An apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas are provided. A receiver estimates a fading channel of received data, selects a...
8861657 Frequency offset compensation for multi-carrier communication systems  
The present disclosure provides a frequency offset compensation technique for use by a multi-carrier receiver. Compared with legacy receiver designs, the technique introduces a new function which...
8861392 Pre-coding method in cooperative relay system, communication apparatus, and relay apparatus  
The embodiments of the present invention disclose a pre-coding method in a cooperative relay system. The pre-coding method in the cooperative relay system includes: obtaining pre-coding matrixes...
8861431 Apparatus and method for mixed signal spread spectrum receiving technique  
An apparatus and method for mixed signal spread spectrum receiving and spectrum aggregation in a receiver having at least one antenna respectively receiving at least one signal are provided. The...
8855572 Method and apparatus for link control in wireless communications  
Methods and Systems are disclosed for use in a communication system 200 to selectively delay transmitting a second negative acknowledgement (NAK) after an initial NAK has already been sent...
8854946 Method and apparatus for generating standard cancellation signalstandard cancellation signal  
A method and an apparatus for generating a standard cancellation signal includes: setting weight values according to frequency points of a current cell and its neighboring cells; according to the...
8849329 Transmission resource management  
A communication network comprises a management entity adapted for allocating a transmission resource to a terminal from a plurality of terminals. A mobility value is associated with each terminal...
8842775 System and method for power reduction in redundant components  
Various exemplary embodiments relate to a telecommunications system. The telecommunications system may include at least one actively operating component and at least one redundant component. The...
8837380 Method and apparatus for cell search in an orthogonal wireless communication system  
Systems and methodologies are described that provide techniques for efficient cell search in a wireless communication system. In one aspect, a frequency reuse pattern can be generated by applying...
8837386 Application-based wireless device initiated radio resource management  
A method and apparatus for radio resource management in a wireless device is provided. A type of data connection to be established between the wireless device and a network is determined. A radio...
8837651 Apparatus and method for estimating a channel in broadband wireless access system  
An apparatus and a method for estimating a channel in a broadband wireless access system. A receiving apparatus includes a first channel estimation filter having a tap coefficient which is...
8831554 Management of a multi-application mobile carrier tree  
Efficient utilization and management of integrated mobile base station carrier trees is provided herein. Such trees provide an organizational structure for allocating calls in a code division,...
8831065 Method and system for fast synchronization and data reception for frequency hopping wireless communication systems  
Methods and systems for fast synchronization and data reception for frequency hopping wireless communication systems are disclosed. Aspects of one method may include receiving a plurality of RF...
8831153 Quadrature error compensating circuit  
According to one embodiment, a quadrature error compensating circuit for acquiring an in-phase component signal and a quadrature component signal, includes a first filter, a first multiplier, a...
8825449 Structure and method of data synchronization for Multi measuring apparatus  
In a structure and a method of data synchronization for multi measuring apparatuses, the multi measuring apparatuses link together to expand channels. One of those apparatuses is a master control...
8817802 Method and system for providing hitless switching while maintaining a power equivalent bandwidth (PEB) ratio using multiple carriers  
A method of hitless switching over a communications link, the method comprising transmitting, by a first modulator to a remote receiver, a first carrier signal having a first center frequency,...
8811301 Method of transmitting ACK/NACK bit supporting HARQ in mobile communication system supporting multi user MIMO  
Provided is a method of efficiently transmitting an acknowledgement/negative acknowledgement (ACK/NACK) bit supporting hybrid automatic repeat request (HARQ) in a wireless communication system...
8811453 Dynamic power scaling of an intermediate symbol buffer associated with covariance computations  
An intermediate symbol buffer (ISB) configuration and method is provided such that the ISB memory comprises 15 portions, one for each HSDPA spreading code. Symbols associated with a spreading code...
8804605 Feeder link configurations to support layered modulation for digital signals  
Systems and methods are disclosed for feeder link configurations to layered modulation. One feeder link system employs feeder link spot beam to antennas in distinct coverage areas to enable...
8804880 Methods for fast and low-power UWB IR baseband receiver synchronization  
The invention relates to methods for synchronizing a device to a signal containing a train of pulses representing a programmable number of repetitions of a predetermined code. Pulse position and...
8780789 Methods and nodes related to coding of channel status information (CSI) payload  
Methods, for use in a communications system, for transmitting information that applies a method for channel coding the CQI/PMI information, wherein a turbo coding method is applied when the size...