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US20140314070 PRECISE TEMPERATURE AND TIMEBASE PPM ERROR ESTIMATION USING MULTIPLE TIMEBASES  
Methods and systems for precise temperature and timebase PPM error estimation using multiple timebases may comprise in an electronic device comprising a plurality of timebases and measuring a...
US20140153440 SYSTEMS AND METHODS FOR SYNCRHONIZATION OF WIRELESS DEVICES IN AN AD-HOC NETWORK  
Methods, devices, and computer program products for synchronization of wireless devices in an ad-hoc network are described herein. In one aspect, a method for synchronizing a wireless...
US20140293991 SYSTEMS AND METHODS FOR SYNCHRONIZATION WITHIN A NEIGHBORHOOD AWARE NETWORK  
Methods, devices, and computer program products for synchronization of wireless devices in a peer-to-peer network are described herein. In one aspect, a method for synchronizing a wireless...
US20130287015 METHOD OF PERFORMING CELL SEARCH IN WIRELESS COMMUNICATION SYSTEM  
A method of performing cell search includes receiving a primary synchronization signal (PSS) comprising a primary synchronization code (PSC) and receiving a secondary synchronization signal (SSS)...
US20140198778 HOPPING MASTER IN WIRELESS CONFERENCE  
A first radio has duplex communication with a second radio and a third radio, without using a base station by using a multiple-access protocol system. The first radio is configured to switch back...
US20140219271 UPLINK SYNCHRONIZATION PROCESSING METHOD, USER EQUIPMENT, AND BASE STATION  
An uplink synchronization processing method, a User Equipment (UE), and a base station are provided. The method includes: receiving a component carrier (CC) uplink synchronization indication...
US20120170570 UPLINK SYNCHRONIZATION PROCESSING METHOD, USER EQUIPMENT, AND BASE STATION  
An uplink synchronization processing method, a User Equipment (UE), and a base station are provided. The method includes: receiving a component carrier (CC) uplink synchronization indication...
US20150156740 Increased Bluetooth Clock Accuracy  
The present invention provides a communications unit for operation in a communication system in accordance with a protocol that operates to a first clock resolution, the communications unit...
US20120250674 Increased Bluetooth Clock Accuracy  
The present invention provides a communications unit for operation in a communication system in accordance with a protocol that operates to a first clock resolution, the communications unit...
US20150223183 METHOD OF PERFORMING UPLINK SYNCHRONIZATION IN WIRELESS COMMUNICATION SYSTEM  
A method of performing uplink synchronization in a wireless communication system includes transmitting a random access preamble which is randomly selected from a set of random access preambles,...
US20140044120 METHOD OF PERFORMING UPLINK SYNCHRONIZATION IN WIRELESS COMMUNICATION SYSTEM  
A method of performing uplink synchronization in a wireless communication system includes transmitting a random access preamble which is randomly selected from a set of random access preambles,...
US20120087328 METHOD OF PERFORMING UPLINK SYNCHRONIZATION IN WIRELESS COMMUNICATION SYSTEM  
A method of performing uplink synchronization in a wireless communication system includes transmitting a random access preamble which is randomly selected from a set of random access preambles,...
US20140269672 DISTRIBUTED TWO-STEP CLOCK  
The present invention generally relates to methods and apparatus for precision time transfer wherein the inherent packet delay variation and possible asymmetry introduced in networks is avoided or...
US20120014371 METHOD AND APPARATUS FOR AUTONOMOUS UPLINK TIMING ADVANCE MAINTENANCE  
According to some embodiments, a mobile device may calculate adjustments of a timing advance based on a determined relative downlink timing change. Adjustments of the timing advance may be made...
US20150139217 SYSTEMS, APPARATUS AND METHODS USING SYNC BEACONS IN NEIGHBOR AWARENESS NETWORKING (NAN)  
Techniques are disclosed using Sync Beacons in neighbor awareness networking (NAN) in wireless networks, wherein the Sync Beacon frames use Public Action frames for the Sync Beacon. Such networks...
US20140286330 Node System and Supervisory Node  
A node system includes a first node, a second node, and a supervisory node which transmit frames while increasing or decreasing the cycle microtick count, and determines reduced cycle microtick...
US20110243121 User Equipment Based Method to Improve Synchronization Shift Command Convergence in TD-SCDMA Uplink Synchronization  
Certain aspects of the present disclosure propose techniques for improving synchronization shift command convergence in Time Division Synchronous Code Division Multiple Access (TD-SCDMA) uplink...
US20130301633 METHOD AND SYSTEM FOR SYNCHRONIZATION OF TIME-SLOTTED BARRAGE RELAY NETWORKS  
Systems and methods are presented for establishing network-wide time synchronization in a time-slotted barrage relay network. In the first phase, nodes obtain coarse, slot-level time...
US20140133478 BEACON ASSISTED CELL SEARCH IN A WIRELESS COMMUNICATION SYSTEM  
Techniques for transmitting synchronization signals to assist user equipments (UEs) perform cell searches are described. In one design, a base station for a cell may generate and transmit a...
US20150003443 Gateway, Nodes, and Method for a Vehicle  
A gateway for a vehicle communication system is configured to forward a payload message from a first node of a first fieldbus system to a second node of a second fieldbus system, wherein the first...
US20150245305 METHOD AND SYSTEM FOR SUPPORTING THE DISCOVERY OF SYNCHRONIZED CLUSTERS OF MOBILE STATIONS IN A WIRELESS COMMUNICATION NETWORK  
A method for supporting the discovery of synchronized clusters (4) of mobile stations (3) in a wireless communication network (1), wherein a synchronized cluster (4) includes a number of mobile...
US20140233556 IMPLEMENTING AN ASSISTED CROSS-PROTOCOL ADAPTATION LAYER/CROSS-LAYER CLOCK SYNCHRONIZATION SCHEME  
A system and method are provided to streamline at least a clock synchronization process for subsequent WiGig PALs once clocks in a first WiGig PAL transmitter and a corresponding first WiGig PAL...
US20140092895 Time Synchronization in a Communication Network  
A first and a second base station, and respective methods therein are provided for enabling communication between the first base station and the second base station, wherein one of the base...
US20130039359 Time Synchronization Using Packet-Layer and Physical-Layer Protocols  
In certain embodiments, a slave clock node in a wireless packet network achieves time synchronization with a master clock node by implementing a packet-layer synchronization procedure, such as the...
US20120063448 System and Method for Uplink Timing Synchronization  
A system and method are disclosed for providing uplink timing synchronization in a wireless communication system. The uplink timing synchronization may be provided via a specific message sent from...
US20150117438 NETWORK CONNECTION METHOD AND APPARATUS OF A MOBILE STATION  
A network connection method and apparatus for improving network connection performance of a mobile station in a Broadband Wireless Access (BWA) system are provided. The method includes determining...
US20130016714 NETWORK CONNECTION METHOD AND APPARATUS OF A MOBILE STATION  
A network connection method and apparatus for improving network connection performance of a mobile station in a Broadband Wireless Access (BWA) system is provided. The method includes determining...
US20130083791 METHOD OF UPDATING A TIME SYNCHRONIZATION REFERENCE  
A method and apparatus are provided for updating a temporal synchronization reference exchanged between a first item of equipment and at least one second item of equipment belonging to a...
US20140056165 Verification in a Wireless Communication System  
A method implemented by a node in a wireless communication system comprises obtaining (120) a result of a timing measurement performed on one or more first radio signals associated with one or...
US20110110360 Synchronization of Computer System Clock Using a Local Gateway  
Methods and apparatuses for synchronizing a system clock of a computer via a local gateway are described herein. In one embodiment, a local clock of a gateway device is periodically synchronized...
US20150156739 TOUCH INQUIRY  
A system for expediting wireless connection establishment between wireless-enabled apparatuses. In at least one example implementation an apparatus may transmit discovery messages for discovering...
US20150215881 USER EQUIPMENT, A NETWORK NODE AND METHODS THEREIN FOR PERFORMING AND ENABLING DEVICE-TO-DEVICE (D2D) COMMUNICATION IN A RADIO COMMUNICATIONS NETWORK  
A method performed by a first user equipment for performing Device-to-Device, D2D, communications with a second user equipment is provided. The first user equipment determines that a valid timing...
US20140112331 AVOIDANCE OF NETWORK INTERFERENCE BETWEEN THERMOSTATS IN A PLURALITY OF PROXIMATE WIRELESS MESH NETWORKS  
An apparatus and/or method is described providing for expansion of the number of nodes in an HVAC thermostat control network utilizing a wireless mesh network beyond the limits of a single mesh...
US20140211782 WIRELESS COMMUNICATION NETWORK SYSTEM SYNCHRONIZATION METHOD  
Mobile radio sets are installed on front and rear parts of a mobile body, one of fixed radio sets is set as a synchronization base station, and the other radio sets including the mobile radio sets...
US20140050213 METHODS AND APPARATUS FOR TIMING SYNCHRONIZATION DURING A WIRELESS UPLINK RANDOM ACCESS PROCEDURE  
Aspects generally relate to wireless communications and, more particularly, to methods, systems and apparatus for timing synchronization during a wireless uplink random access procedure. For...
US20140177621 IN-SYNCHRONIZATION AND OUT-OF-SYNCHRONIZATION HANDLING METHOD AND APPARATUS  
The present invention is applicable to the field of communications technologies, and provides an in-synchronization and out-of-synchronization handling method and apparatus. The method includes:...
US20130107871 SYNCHRONIZATION PREAMBLE TRANSMISSION METHOD, SYNCHRONIZATION METHOD, DEVICE AND SYSTEM  
A synchronization preamble transmission method, a synchronization method, a device and a system are disclosed in the disclosure. The method includes: transmitting synchronization preambles in a...
US20110176534 COMMUNICATION DEVICE AND METHOD FOR SYNCHRONISATION  
A communication device is provided, the communication device comprising a receiving circuit configured to receive a message from another communication device; a time base circuit providing a time...
US20140293968 ALIGNING TIMING FOR DIRECT COMMUNICATIONS  
In some implementations, a method includes compensating for timing misalignment of subframes associated with at least one of first user equipment (UE) or a second UE. The first UE and the second...
US20140293992 SYSTEMS AND METHODS FOR SYNCHRONIZATION WITHIN A NEIGHBORHOOD AWARE NETWORK  
Methods, devices, and computer program products for synchronization of wireless devices in a peer-to-peer network are described herein. In one aspect, a method for synchronizing a wireless...
US20100157906 Techniques for femto cell synchronization in wireless networks  
Techniques are disclosed that provide for femto base stations to become synchronized with other base stations in a wireless network. For instance, a macro base station may instruct a mobile...
US20110305237 SECONDARY SYNCHRONIZATION CODEBOOK FOR E-UTRAN  
Providing for secondary synchronization encoding utilizing a primary synchronization channel (P-SCH)-related scrambling code is described herein. Scrambled secondary synchronization codes (SSCs)...
US20140341206 METHOD FOR TIME SYNCHRONIZATION OF NODES IN PEER AWARE COMMUNICATION ENVIRONMENT  
According to an exemplary embodiment of the present invention, a method for time synchronization of a first node in a peer aware communication (PAC) environment is provided. The first node obtains...
US20140241337 METHOD AND APPARATUS FOR GENERATION OF BALANCED WEIGHT PREAMBLE SEQUENCES  
Various aspects of an approach for generating a large number of balanced weight sequences such as balanced Hamming weight preamble sequences are described herein. The approach provides for the...
US20140133477 Method and Apparatus for Configuring Enhanced Timing Measurements Involving Multifarious Radio Links  
In its various aspects, the present invention addresses the many challenges associated with making timing measurements involving multifarious radio links. Such measurements are referred to herein...
US20140211780 Clock Synchronization Method and Device  
Embodiments of the present invention provide a clock synchronization method and device. The method includes: receiving, a preconfigured multi-protocol label switching (MPLS) capability parameter...
US20100054236 Methods for Over-the-Air Blind Synchronization of Two OFDMA-Based Networks that Minimizes Interference and By Using an Extended Correlation Window Length  
Synchronization of a macrocell network with one of its sub networks (e.g., a femtocell network, a microcell network) is important for reducing the level of inter-carrier interference (ICI) that...
US20130294438 Synchronizing Wireless Local Area Network Access Points  
In a wireless local area network, a first and second access point in which the RF coverage areas overlap are synchronized by positioning a monitor station within the overlap area. The monitor...
US20110216660 SYNCHRONIZATION IN A WIRELESS NODE  
A wireless node receives a beacon from a wireless access point. The beacon includes a wireless protocol time synchronization function (TSF) timestamp generated with reference to a global clock for...
US20130272294 Methods and User Equipments for Providing Information About a Connection State  
A method in a first user equipment (110) and a first user equipment (110) for providing information about at least one of a first and a second connection state are provided. Moreover, a...