Matches 1 - 50 out of 303 1 2 3 4 5 6 7 >


Match Document Document Title
US20140079040 Time Slot Synchronized, Flexible Bandwidth Communication System  
One or more frame slots to each transceiver are allocated for communication within each message cycle. The number of frame slots allocated can be dynamically adjusted to accommodate variable...
US20140269450 SYSTEMS AND METHODS FOR TIMESLOT ASSIGNMENT IN A WIRELESS NETWORK  
A mobile station in a communications system includes hardware and software stored on a tangible computer readable medium that, during operation, cause the mobile station to receive a timeslot...
US20140092883 METHOD AND SYSTEM FOR ASSIGNING SLOT RESERVATIONS TO SUBSCRIBER RADIOS IN A TELECOMMUNICATIONS SYSTEM  
A method for assigning slot reservations to subscriber radios in a TDMA communications system, where data is arranged into a series of superframes, includes an inbound signaling protocol having a...
US20120236774 JOINT MANAGEMENT OF RADIO AND TRANSPORT RESOURCES  
A system for managing radio access resources includes a joint radio resource management/transport resource management unit configured to communicate with a plurality of radio units over a...
US20110280226 Multi-Network Manager, Method And System  
A method for reducing interference between wireless networks for industrial devices. The method includes the steps of: obtaining a first resource schedule of a first wireless network manager;...
US20120182913 FRAME MAPPING FOR GERAN VOICE CAPACITY ENHANCEMENTS  
The present document relates to radio transmission. In particular, it relates to the mapping of frames in a GSM EDGE Radio Access Network (GERAN). A GERAN base station comprising a transceiver is...
US20130336303 A TDMA-BASED COMMUNICATION METHOD AND SYSTEM  
A TDMA-based communication method for enabling communication between a base station and a client, the base station and the client each comprising a clock for synchronising communications, the...
US20140321443 SLOT SEGREGATION FOR SUPPORTING MULTIPLE COMMUNICATION PROTOCOLS IN AN INDUSTRIAL WIRELESS NETWORK  
A method includes dividing a Time Division Multiple Access (TDMA) structure into a plurality of first time slots and a plurality of second time slots. The first and second time slots are allocated...
US20130142180 Wireless Communication Method And System With Collision Avoidance Protocol  
A method for providing wireless communication between a source node and a destination node in a wireless network wherein the wireless network uses a time division multiple access (TDMA) protocol....
US20130250928 SCHEDULING IN A MULTI-HOP WIRELESS NETWORK  
Various techniques are disclosed for assigning timeslots in a multihop wireless network. One such method includes, for each node for uplink timeslot assignments, assigning a higher hop count node...
US20120155441 Method for Allocating Resources, in a Mobile and Meshed Communications Network, with Limitation of the Inter-Cluster Interference, System and Network Implementing the Method  
Allocation of communications resources, in a mobile meshed network structured as a plurality of clusters each comprising at least one node, includes: generating a chart of configurations each...
US20120106428 METHODS AND SYSTEMS FOR A MOBILE, BROADBAND, ROUTABLE INTERNET  
In embodiments of the present invention improved capabilities are described for a mobile broadband routable internet (MBRI) providing for carrier-grade, networked, broadband, IP-routable...
US20140119343 DUAL RECEIVE PAGING MONITORING PROCEDURE  
A user equipment capable of communicating on multiple radio access technologies (RATs) may receive conflicting paging occasions for each RAT. That is, the paging occasions may occur at...
US20110200021 Allocation of Uplink Resources  
A wireless telecommunications system with mobile terminals, MSs and a Base Station, BS through which traffic to and from the MSs in a cell is routed, so that there can be Down Link, DL, traffic...
US20120020338 METHODS AND APPARATUS TO ALLOCATE RESOURCES AND DETECT ALLOCATED RESOURCES IN WIRELESS COMMUNICATIONS  
Example methods and apparatus to allocate resources and detect allocated resources in wireless communications are disclosed. A disclosed example method involves receiving a first radio block in a...
US20130100942 MOBILE AD HOC NETWORK WITH DYNAMIC TDMA SLOT ASSIGNMENTS AND RELATED METHODS  
A mobile ad hoc network (MANET) may include mobile nodes, each having a wireless transceiver and a controller cooperating with wireless transceiver. The controller may be configured to operate in...
US20110222456 DIVERSITY INDICATING METHOD IN GERAN/MUROS SYSTEMS  
A diversity indication method in GERAN/MUROS system, includes the steps: after a user receives a diversity indication, it receives data from two sub-channels, and then carries out diversity...
US20120182932 DIRECTIONAL MOBILE AD-HOC NETWORK  
A method for directional mobile ad-hoc communication may include transmitting a join message from a first node to a second node, receiving an accept message from the second node including a TDMA...
US20110075641 Systems and methods for interoperability positive train control  
A method for implementing communications in a railroad communications system having a base station radio and remote radios, the remote radios including a mobile radio and a wayside radio. The...
US20150230194 UPLINK TIMING ADJUSTMENT FOR WIRELESS COMMUNICATION  
A user equipment (UE) applies an uplink timing adjustment during a high speed data call to allow uplink transmission of different UEs to arrive at a base station at a particular estimated time. In...
US20140169347 Mobility Management in a Multi-Subscriber Identity Mobile Device  
The invention concerns a method of scheduling the reception of at least one System Information block by a mobile device being adapted to be associated with at least a first Subscriber Identity and...
US20120106522 DISTRIBUTED MEDIUM ACCESS PROTOCOL FOR WIRELESS MESH NETWORKS  
This invention defines a medium access protocol for the support of mesh networking in wireless communications. It defines a phase for intra-cell and a phase for inter-cell traffic. During the...
US20150139073 GEO-LOCATION BASED DYNAMIC UPLINK TRAFFIC CHANNEL ALLOCATION  
Spectral efficiency is improved by assigning uplink channels according to expected receive signal levels at a serving base station. A first subscriber device detects a new call request indication,...
US20110149925 SCHEDULING FOR ACCESS DIVISION MULTIPLEXING  
Scheduling map(s) are generated and updated for employment in an access division multiplexing (ADM) environment for allocating resource utilization (e.g., use of transmission time intervals) to or...
US20140126548 DYNAMIC PAGING CHANNEL SELECTION IN A MACHINE-TO-MACHINE WIRELESS WIDE AREA NETWORK  
Methods, systems, and devices are described for managing wireless communications in a machine-to-machine (M2M) wireless Wide Area Network (WAN). A first paging message is transmitted in the M2M...
US20110222506 DELAY AND JITTER WIRELESS MESH NETWORK SCHEDULING  
Schedule and channel assignment (SCA) in a wireless mesh network (WMN) is disclosed. A method includes: forming a representation of a sequence of permutation matrices from a n×n rate matrix. The...
US20140348146 TRANSITION PERIOD FOR DUAL CONNECTIVITY  
Methods and apparatus, including computer program products, are provided for dual connectivity. In one aspect there is provided a method. The method may include alternating access, by a user...
US20120201231 TDMA-BASED WIRELESS NETWORKS  
According to a first aspect of the present invention there is provided a method for enabling two or more TDMA-based wireless networks to share a communication channel, each wireless network...
US20140192790 HIGH PRIORITY SERVICE SENDING AND RECEIVING METHOD AND DEVICE IN DIRECT MODE  
A high priority service sending method and device in a direct mode, and a high priority service receiving method and device in a direct mode. The receiving method includes: after sending a voice...
US20140050207 COMBINED SIMULCASTING AND DEDICATED SERVICES IN A WIRELESS COMMUNICATION SYSTEM  
An efficient method for providing both dedicated and simulcast services over a common wireless infrastructure is described. The services can be available to a single terminal as well as to a...
US20140254573 Methods and Arrangements for Allocation of Radio Resources  
The invention relates to a method for allocating a common radio resource for simultaneous transmission of data streams in multiple pairs of communication nodes in a multi-node wireless network....
US20120287913 TRANSMISSION SCHEDULING APPARATUS AND METHOD IN WIRELESS MULTI-HOP NETWORK  
In a wireless multi-hop network, a transmission scheduling apparatus calculates a transmission demand of every node within the wireless multi-hop network, and allocates a time slot to each node by...
US20130121320 SINGLE ANTENNA INTERFERENCE CANCELLATION IN A MOBILE COMMUNICATION SYSTEM  
Methods, apparatus and articles of manufacture for single antenna interference cancellation in a mobile communication system are disclosed. An example method disclosed herein for a wireless device...
US20120051752 BANDWIDTH ALLOCATOR USING A SHARED GRANT TO SCHEDULE ALLOCATION GRANTS AND A METHOD THEREFOR  
A bandwidth allocator for communicating with communication terminals by transmitting and receiving data packets over a line having its communication bandwidth divided into periods of time of a...
US20120082143 INCREASED THROUGHPUT IN RADIO-FREQUENCY COMMUNICATIONS  
A mobile telephony radiocommunication management process, with first time slots and second time slots being provided independently of each other, said process comprising the default selection of...
US20100105371 METHOD FOR ADDRESSING BROADCAST MESSAGE IN TRUNK SYSTEM  
The method of present invention is used for addressing broadcast message in trunk system, in which said trunk system includes base station, mobile station. Said method includes the following...
US20110013526 SLOT ADAPTATION IN A WIRELESS DYNAMIC TDMA NETWORK WITH RESERVATIONS  
One embodiment of the present invention provides a system for performing wireless slot adaptation with reservations in a time division multiple access (TDMA) network where time is divided into...
US20130077608 Time division multiple access (TDMA) media access control (MAC) adapted for single user, multiple user, multiple access, and/or MIMO wireless communications  
Time division multiple access (TDMA) media access control (MAC) adapted for single user, multiple user, multiple access, and/or MIMO wireless communications. Various com systems may include smart...
US20130279382 METHODS AND ARRANGEMENTS TO COORDINATE COMMUNICATIONS IN A WIRELESS NETWORK  
Logic to coordinate communications of wireless communications devices to attenuate collisions, such as through coordination of communications by implementing slot logic in an access point. The...
US20150063327 HIGH EFFICIENCY WIRELESS (HEW) ACCESS POINT (AP) COORDINATION PROTOCOL  
Systems, methods, and devices for high efficiency wireless (HEW) access point (AP) coordination protocol are described herein. According to certain aspects, a method for coordinating access to a...
US20080037476 Method To Achieve Coexistence Between Centralized Tdma Mac And A Second Mac In Wireless Communication Systems  
Wireless networks and their method of implementation include a first network and one or more networks. The first network assigns designated time slots to each of the one or more networks during...
US20100080189 METHOD AND APPARATUS FOR PLUG-AND-PLAY VENUE-CAST CO-CHANNEL WITH WIDE-AREA NETWORK  
A system, method, and apparatus for providing venue-cast service in a wireless access network are disclosed. A local transmitter can request reservation of air link resources on the wireless...
US20130265994 Information feedback method and device for uplink closed loop transmission diversity  
The present disclosure discloses an information feedback method for uplink closed loop transmission diversity, which includes: a base station allocates each Fractional Dedicated Physical Channel...
US20130034088 ENABLING MULTIPLE TRANSCEIVERS OPERATED ACCORDING TO TIME-DIVISION MULTIPLE ACCESS TECHNIQUES TO TRANSMIT AND RECEIVE USING A SINGLE ANTENNA  
A device includes multiple transceivers, a coupling block and an antenna. The transceivers operate according to time-division multiple access (TDMA) techniques. The coupling block is designed to...
US20110019565 METHOD AND DEVICE FOR THE ALLOCATION OF RELEASED BANDWIDTH IN A COMMUNICATIONS NETWORK, CORRESPONDING STORAGE MEANS  
One embodiment of the invention pertains to a method for allocating bandwidth in a communications network, characterized in that it comprises steps for: a) determining a subset of elementary...
US20050005304 Superframe planning technique for DVB-RCS networks  
This invention relates to a DVD-RCS superframe planning system comprising a method to specify input and an algorithm to generate optimal superframe layout. Specifically, this system allows...
US20140010218 Methods and Arrangements for Scrambling a Timing Advance Value in a Wireless Communication System  
Methods and arrangements (600) in a network node (110), for scrambling a timing advance value, to be received by a mobile station (120). The method comprises receiving (501) a signal from the...
US20120213210 QUALITY OF SERVICE (QoS) FOR SATELLITE COMMUNICATIONS NETWORK  
A device stores a traffic management profile for satellite network traffic that provides default percentages for classes of traffic that can pass when contention for limited bandwidth exists. The...
US20110149924 Techniques for dynamic resource allocation  
Techniques are disclosed that dynamically allocate communications resources in a wireless communications network, such as a wireless personal area network (WPAN). For instance, a wireless...
US20050201340 Distributed TDMA for wireless mesh network  
Systems and methods are provided that facilitate distributed TDMA communication amongst nodes in an ad hoc wireless network without the need for centralized management and control. A wireless...

Matches 1 - 50 out of 303 1 2 3 4 5 6 7 >