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Multiplex Communications > Diagnostic Testing (other Than Synchronization) > Determination Of Communication Parameters

Determination Of Communication Parameters

Determination Of Communication Parameters patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

11/20/14 - 20140341047 - Triggering a signalling event from the data plane
Some examples of triggering a signaling event in a control plane of a mobile network from a user plane of the mobile network. After it is determined in accordance with a predefined criterion that an error indication should be sent, an error indication may be sent in the user plane,...

11/20/14 - 20140341048 - Orthologonal beamforming for multiple user multiple-input and multiple-output (mu-mimo)
Technology to generate an improved signal-to-interference-plus-noise ratio (SINR) from a set of orthogonal reference signals (RSs) is disclosed. In an example, a user equipment (UE) can include computer circuitry configured to: Receive a set of orthogonal RSs from a node; calculate a SINR for each of the RSs in the...

11/20/14 - 20140341049 - System and method for monitoring a connection of an end-user device to a network
A method of monitoring the connection of a first end-user device to a network includes determining the amount of bandwidth present, tracking the amount of bandwidth in use by different classes of traffic, and tracking performance of the connection to detect when a threshold crossing has been reached. The method...

11/20/14 - 20140341050 - Channel estimate under non-uniform reference signal pattern
Reference signals may not uniformly span over time and/or frequency on a resource unit. For example, reference signals may non-uniformly occupy symbols of a subframe. Alternatively, reference signals normally transmitted over certain tones of a subframe may have to be punctured to avoid collisions with a PSS and/or SSS transmitted...

11/20/14 - 20140341051 - Channel state information (csi) measurement and reporting for enhanced interference management for traffic adaptation (eimta) in lte
Certain aspects of the disclosure generally relate to wireless communications and, more particularly, to techniques for channel state information (CSI) measurement and reporting for enhanced interference management for traffic adaptation (eIMTA) in long term evolution (LTE). According to certain aspects, a method for wireless communications by a user equipment (UE)...

11/20/14 - 20140341052 - Methods, systems, and computer readable media for frequency selective channel modeling
The subject matter described herein includes methods, systems, and computer readable media for frequency selective channel modeling. One exemplary system includes a network equipment test device including at least one processor. The network equipment test device includes the UE emulator implemented by the at least one processor and configured to...

11/20/14 - 20140341053 - Wireless feedback communications over unlicensed spectrum
Methods and apparatuses are described in which an unlicensed spectrum is used for Long Term Evolution (LTE) communications. A first method includes receiving feedback information from a user equipment (UE) via a primary component carrier (PCC) uplink in a licensed spectrum. A second method includes transmitting feedback information from a...

11/20/14 - 20140341054 - Method and system for interference detection and mitigation
In a method for adjusting the modulation of information onto subcarriers transmitted on a network, a first modulation profile of a network node on the network is set a first density. A plurality of messages in support of a link maintenance operation (LMO) on the network are monitored. The first...

11/20/14 - 20140341055 - Method and apparatus for transmitting and processing user equipment feedback information
A method and an apparatus for transmitting and processing user equipment feedback information are disclosed by the present invention, related to the field of radio communication technologies, and with the present invention, a user equipment is capable of transmitting feedback information with a maximum channel RI value of 4. The...

11/20/14 - 20140341056 - Systems, methods, and devices for electronic spectrum management with remote access to data in a virtual computing network
Systems, methods, and apparatus are provided for automated identification of baseline data and changes in state in a wireless communications spectrum, by identifying sources of signal emission in the spectrum by automatically detecting signals, analyzing signals, comparing signal data to historical and reference data, creating corresponding signal profiles, and determining...

11/20/14 - 20140341057 - Method for measuring link quality in a wireless communication system and apparatus therefor
The present invention relates to a method for reporting the link quality of a downlink by a terminal. Specifically, the method includes the steps of: receiving, from a serving cell, a subframe set for resource-limited measurement and information regarding a cell-specific reference signal of an interference cell; measuring link quality...

11/20/14 - 20140341058 - Communication control device, communication method, communication terminal and program
Components and operations of a wireless communication system are disclosed. Components of a wireless communication system may include a base station, a communication control device, and a terminal device. The base station may send configuration information to the communication control device, and the communication control device may send the configuration...

11/20/14 - 20140341059 - Method and apparatus for controlling dormant mode in wireless communication system
A method for avoiding interference in an idle mode and a method for receiving a public warning system message regardless of an operation mode when different wireless communication modules coexist in a terminal in a wireless communication system are provided. The method for controlling an idle mode of a terminal...

11/20/14 - 20140341060 - Systems and methods of measuring communication performance
A device is disclosed including a memory configured to store a user data frame. The user data frame includes a first portion that includes traffic data. The user data frame also includes a second portion that includes a set of stuff bits arranged in a detectible pattern wherein a count...

11/20/14 - 20140341061 - Management apparatus and method for identifying candidate for improving communication quality; apparatus and method for identifying communication path; non-transitory computer-readable storage medium storing such programs; and wireless communication system
A management apparatus that identifies a candidate for improving communication quality in a wireless communication system including a base station and a mobile station, the management apparatus comprising: an obtainer that obtains measured communication quality information and positional information from the mobile station; a communication quality estimator that estimates a...

11/20/14 - 20140341062 - Methods, test systems and arrangements for verifying compliance with requirement specifications
A method for verifying compliance of a communication device with one or more requirement specifications is disclosed. The method comprises establishing a link between a test system and the communication device, wherein the establishing comprises configuring two or more bearers, one or more control channels, and one or more uplink...

11/20/14 - 20140341063 - Automated rfid reader detection
Carrying out a calibration cycle on one or more components in a local area network, the network including a plurality of Radio Frequency Identification (RFID) readers and the calibration cycle including exchanging, between RFID readers or other components of the local area network, distances between RFID readers calculated by one...

11/20/14 - 20140341064 - Enhancement of download multi-user multiple-input multiple-output wireless communications
A method implemented in a user equipment configured to be used in a multi-user (MU) multiple-input multiple-output (MIMO) wireless communications system is disclosed. The method includes transmitting to a base station a first channel state information (CSI) report determined according to a single-user (SU) MIMO rule, and transmitting to the...

11/20/14 - 20140341065 - Priority rules of periodic csi reporting in carrier aggregation
A method of determining priority rules for periodic CSI reporting in carrier aggregation is proposed. A UE obtains channel state information (CSI) feedback for multiple downlink component carriers (CCs) in a multi-carrier wireless communication network. Each downlink CC is associated with a feedback mode, and each feedback mode comprises a...

11/20/14 - 20140341066 - Communication resource allocation systems and methods
A channel descriptor management message is transmitted on a broadcast connection to a mobile terminal. The channel descriptor management message provides a format for a frame. The frame includes a resource space. The channel descriptor management message defines a plurality of channels within the resource space and allocates at least...

11/20/14 - 20140341067 - Wireless communication method and system for controlling data bit rates to maintain the quality of radio links
A wireless communication method and system for controlling the current data bit rate of a radio link (RL) to maintain the quality of the RL. The system includes a core network (CN), a radio network controller (RNC) and at least one wireless transmit/receive unit (WTRU). The RL is established between...

11/20/14 - 20140341068 - Method for devices in a network to participate in an end-to-end measurement of latency
A method of determining the latency of path segments in a communication network that uses multi-bit data packets comprises generating a test packet for use in determining the latency of path segments in the network; transmitting the test packet from a first device coupled to the network; storing in the...

11/13/14 - 20140334316 - Multi-mode wireless networking system and method
A method is provided for controlling a wireless network interface controller (WNIC) to analyze one or more network conditions with little or no interruption to network connectivity or data communication. The WNIC may collect information regarding wireless channels, networks, and/or users. The method uses ideal network time slots and selective...

11/13/14 - 20140334317 - Rogue ap detection
Methods, systems and computer readable media for rogue access point detection are disclosed. In some implementations, the method can include initiating, at one or more processors of a wireless controller, a rogue access point detection process for a wireless network, and transmitting, from the one or more processors, a signature...

11/13/14 - 20140334318 - Method and apparatus for estimating an achievable link throughput based on assistance information
Methods and apparatuses are provided for determining available uplink bandwidth as an achievable throughput for a link. An available link capacity of a link with a cell for a user equipment is estimated based on a communication quality measured in the cell. An available fraction of cell resources for the...

11/13/14 - 20140334319 - Methods, apparatus and computer programs for operating a radio access network and user equiptment
A user equipment (UE) is configured with a first configuration for reporting measurement feedback information according to a first reporting cycle using a first set of parameters, and a second configuration for reporting measurement feedback information according to a second reporting cycle using a second set of parameters. The UE...

11/13/14 - 20140334320 - Systems and methods for network adaptation support in wireless network
Embodiments are provided for implementing network adaptation schemes, including small cell on/off adaptation and transmission power control. In an embodiment method for supporting network adaptation, a network component receives a discovery reference signal (DRS) from a network controller that is in a switch-off transmission mode. The network component then performs...

11/13/14 - 20140334321 - Heuristic network traffic classification using byte-distributions
A network device has counters that are configured to generate for a plurality of byte positions in a specified portion of data packets, a count indicative of a correspondence of a value found at the byte position corresponding to a rule such that occurrences of predetermined byte values in the...

11/13/14 - 20140334322 - Adjustment of radiation patterns utilizing a position sensor
A device for a wireless RF link to a remote receiving device can radiate at different radiation patterns in response to detecting a change in the device position. As the device is moved, displaced, or re-positioned, a position sensor in the device detects the change in position and provides position...

11/13/14 - 20140334323 - Systems and methods for high rate ofdm communications
Messages transmitted between a receiver and a transmitter are used to maximize a communication data rate. In particular, a multicarrier modulation system uses messages that are sent from the receiver to the transmitter to exchange one or more sets of optimized communication parameters. The transmitter then stores these communication parameters...

11/13/14 - 20140334324 - Communication scheme for channel quality information
The invention relates to a method for receiving and a method for reconstructing channel quality information in a communication system. Further, the invention also provides a transmitter and receiver performing these methods, respectively. The invention suggests a scheme for communicating channel quality measures that on the one hand allows for...

11/13/14 - 20140334325 - Csi measurement, reporting and collision-handling
This invention sets conditions for user equipment responses to channel state indicator request in channel state information that may conflict....

11/13/14 - 20140334326 - Method, device, and system for monitoring quality of internet access service of mobile terminal
A method, a device, and a system for monitoring quality of an Internet access service of a mobile terminal are provided. The method includes collecting, by a mobile terminal, an IP data packet of an Internet access service, identifying, by the mobile terminal, an Internet access service type corresponding to...

11/13/14 - 20140334327 - Method, apparatus, and system for adjusting cqi feedback cycle
Embodiments of the present invention disclose a method, an apparatus, and a system for adjusting a channel quality indicator CQI feedback cycle. A CQI adjustment parameter fed back by a base station is received, and it is determined according to the CQI adjustment parameter whether a CQI feedback cycle of...

11/13/14 - 20140334328 - Method and base station for mapping reference signal in wireless communication system
A method and a system of setting up a reference signal in a radio communication system are disclosed. The radio communication system includes a serving cell and a neighboring cell, and a mobile terminal of the serving cell uses the same temporal frequency resource to receive a serving resource block...

11/13/14 - 20140334329 - Method for determining an instance for performing a channel state information measurement and communications apparatuses utilizing the same
A communications apparatus is provided. In one implementation, the apparatus includes a processor, coupled to a transceiver. The transceiver receives one or more configuration messages carrying information regarding to a first sub-frame subset, a second sub-frame subset and a plurality of reporting parameters from a peer communications apparatus. The processor...

11/13/14 - 20140334330 - Method and system for handling in-device co-existence interference in user equipment
A method and a system for handling in-device coexistence interference in a user equipment are provided. The method includes detecting in-device coexistence interference between one or more of a plurality of carrier frequencies of Long Term Evolution (LTE) radio technology and at least one frequency of non-LTE radio technologies, determining...

11/13/14 - 20140334331 - Method and arrangement for relaying
Uplink-only relay and donor network node and methods therein for supporting connection of a UE in a cell associated with the network node to the uplink-only relay for uplink communication. The method in the uplink-only relay involves monitoring a relation, in terms of performance, between a direct uplink communication from...

11/13/14 - 20140334332 - Method for obtaining information representative of the channel quality indication on at least one frequency subband
The present invention concerns a method and a device for obtaining, by a first telecommunication device and from a second telecommunication device, information representative of the channel quality indication on at least one frequency subband, the first and the second telecommunication devices being linked through a wireless telecommunication network using...

11/13/14 - 20140334333 - Method and apparatus for determining downlink coordinated multipoint measurement set
A method and apparatus for determining a downlink coordinated multipoint measurement set. The method includes: receiving reference signal receiving power of a channel state information reference signal transmitted by each point in an RRM measurement set reported by UE; wherein the reference signal receiving power of each point in the...

11/06/14 - 20140328188 - Maintaining high signal quality in mobile wireless networks using signal relative importance values
A computer-automated method is described for identifying and carrying out reconfiguration actions for a transmitter in a radio network. A computer system is configured to determine, for a first transmitter, a multitude of relative importance values for signal data points relating to the first transmitter, the signal data points being...

11/06/14 - 20140328189 - Method and apparatus for determining an event instance
A method of determining an event instance in an event driven communications system, the method comprising the steps of: receiving (205, 207) an event stream, the event stream comprising a plurality of events; retrieving (203) metadata for each event of the received event stream; instantiating (219) an event instance for...

11/06/14 - 20140328190 - Cloud-based management platform for heterogeneous wireless devices
A method of managing heterogeneous wireless devices in three or more different types of networks is disclosed. Each type of network uses a different type of radio access technology. The method includes receiving measurement data from a plurality of heterogeneous wireless devices via a control interface, wherein a heterogeneous wireless...

11/06/14 - 20140328191 - Systems and methods for reuse of a wireless medium for high efficiency wifi
Systems and method for concurrent communication using high efficiency wifi are disclosed. One aspect is a method of transmitting a wireless message on a medium utilizing carrier sense multiple access (CSMA). The method includes receiving, via a first wireless device, at least a portion of a first wireless message from...

11/06/14 - 20140328192 - Methods and systems for communication in dense wireless environments
Systems, methods, and computer readable storage media communicate with a wireless device within a dense wireless environment. In one aspect, a method includes determining whether a wireless device is subject to interference, adjusting a transmission attribute based on the determining, and transmitting a message to the wireless device based on...

11/06/14 - 20140328193 - Connected mode network selection in wlan-cellular interworked networks
A method for network selection in a cellular and WLAN interworked network may include determining, by a UE, an association state between the UE and a WLAN access point. The UE may select a metric of the access point, based at least in part on the determined association state. The...

11/06/14 - 20140328194 - Method and system for handling interference between a low power network and a high power network sharing a common frequency band
A method and a system for handling interference between a low power network and a high power network sharing a common frequency band are provided. The method includes receiving an association request message containing a set of parameters from the low power device. The method further includes determining a second...

11/06/14 - 20140328195 - Systems and methods for downlink frequency domain multiplexing transmissions
Systems, methods, and devices for transmitting data are described herein. In some aspects, a method comprises generating a first packet. The first packet may comprise a physical layer and a media access control (MAC) layer. The MAC layer may allocate a first station to a primary frequency channel and a...

11/06/14 - 20140328196 - Time efficient counters and meters architecture
A network device includes a plurality of interfaces configured to receive, from a network, packets to be processed by the network device. A load determination circuit of the network device is configured to determine whether a packet traffic load of the network device is above a traffic load threshold, and...

11/06/14 - 20140328197 - Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
A system that incorporates teachings of the subject disclosure may include, for example, a method for analyzing a wide frequency band with respect to signal power levels in specified narrow frequency bands, detecting narrow band signal power levels received in the specified narrow frequency bands, determining an average composite wideband...

11/06/14 - 20140328198 - Video quality assessment method and apparatus
A video quality assessment method and a video quality assessment apparatus are provided. The method includes: acquiring parameter information of video data, where the parameter information includes a bit rate, a frame rate, and packet information; performing calculation according to the bit rate or the frame rate to obtain benchmark...

11/06/14 - 20140328199 - Medium access control in industrial and automotive wireless with combined wired and wireless sensor networks
An embodiment of the invention relates to a local area sensor network including a central unit configured to receive a resource allocation request from a priority network sensor in a reserved timeslot and in response to designate a shared timeslot allocation. The priority network sensor transmits a resource allocation request...

11/06/14 - 20140328200 - Mitigation of interference due to peer-to-peer communication
Techniques for mitigating interference due to peer-to-peer (P2P) communication are described. In an aspect, a P2P UE may measure the signal strength of downlink signals from base stations and may set its transmit power based on (e.g., proportional to) the measured signal strength in order to mitigate interference to WWAN...

11/06/14 - 20140328201 - Predictive caching of ip data
Disclosed is a technique for predictively caching IP content data for a mobile device. In the mobile device, a content request is sent to an intelligent cache server over an IP network, the content request indicative of recurring IP content data of interest to the mobile device. The intelligent cache...

11/06/14 - 20140328202 - Predictive caching of ip data
Disclosed is a technique for predictively caching IP content data for a mobile device. In the mobile device, a content request is sent to a content server over an IP network, the content request indicative of recurring IP content data of interest to the mobile device. The content server retrieves...

11/06/14 - 20140328203 - Monitoring audio fidelity and audio-video synchronization
Methods, systems, and computer programs for monitoring quality of audio delivered over a communications channel are presented. One method includes an operation for defining timestamps. The timestamps are associated with a measure of time while delivering audio to a client computer, where each timestamp includes a plurality of timestamp bits....

11/06/14 - 20140328204 - Apparatus, method and computer program for routing data packets
Embodiments can provide an apparatus, a method and/or a computer program for routing data packets in a radio access network. The apparatus 10 comprises means for receiving 12 a data packet 804 from a source network node, the data packet comprises a data packet header and a data packet payload....