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Vehicular Impact Signaling Device
An apparatus for the deployment of a visible plume to alert other motorists that a proximate motor vehicle has been involved in a collision.
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| Number | Title | Issue Date |
| 8190165 | System and method for utility-based scheduling for space division multiple access (SDMA) on an uplink of a wireless communications network System and method for utility-based scheduling for SDMA transmissions on an uplink of a wireless communications network. A method comprises assigning a utility function to each user in a set of users, selecting a set of selected users from the set of users, assignin... | 05/29/2012 |
| 8190163 | Methods and apparatus of enhanced coding in multi-user communication systems Efficient coding and communication is accomplished by transmitting first and second sets of information using a relatively large transmission block including a plurality of minimum transmission units (MTUs), each MTU corresponding to a unique combination of resource... | 05/29/2012 |
| 8190166 | Method for determining paging time slot during base station executing non-trunking service in CDMA trunking system A method for determining a paging time slot during a base station executing non-trunking service in a CDMA trunking system is provided. The method comprises: when a base station can determine that a mobile station operates in a slotted mode and can determine a prefe... | 05/29/2012 |
| 8190164 | Apparatus and method for data communication in wireless communication system An apparatus and method for periodically allocating uplink resources in a broadband wireless communication system are provided. Base Station (BS) includes a resource allocator for allocating periodic uplink (UL) resources to a terminal, a control information generat... | 05/29/2012 |
| 8185123 | Method and apparatus for managing radio resources in mobile communication system Provided is a method and apparatus for managing radio resources in a mobile communication system. The method includes periodically detecting a current radio resource availability state with in a cell, and broadcasting information about the current radio resource ava... | 05/22/2012 |
| 8180356 | Method for notifying changes of cell information in multimedia broadcast/multicast service The present invention discloses a method for notifying changes of cell information in MBMS. The method comprises a procedure of the change in cell information of an adjacent cell triggering a UE demodulating the cell information: acquires cell information of adjacen... | 05/15/2012 |
| 8175609 | Sequence allocating method, transmitting method and wireless mobile station device It is an object to provide a sequence allocating method that, while maintaining the number of Zadoff-Chu sequences to compose a sequence group, is configured to make it possible to reduce correlations between different sequential groups. This method comprises the st... | 05/08/2012 |
| 8170570 | Fast retry of transmitting random access preamble using bitmap information A fast retry of transmitting a random access preamble by determining an existence of a random access response during a random access procedure in an Evolved Universal Mobile Telecommunications System (E-UMTS) evolved from Universal Mobile Telecommunications System (... | 05/01/2012 |
| 8170568 | Apparatus and method of setting multi-channels in network system An apparatus of setting multi-channels in a network system includes a mobile station transmitting at least one piece of channel information on a request message, wherein the request message requests to set a connection identifier for a communication service; and a c... | 05/01/2012 |
| 8170567 | Radio resource management in wireless cellular networks having multihop relay stations Radio resource management for wireless cellular networks equipped with relay stations for multi-hop packet or protocol data unit (PDU) relaying. ... | 05/01/2012 |
| 8170569 | Method for facilitate efficient multimedia broadcast/multicast service in a telecommunication system A radio access network facilitates transmission of a Multimedia Broadcast/Multicast Service (MBMS) to user equipments in plural cells served by a radio base station. A radio network controller includes in a first message of a transport channel setup request either a... | 05/01/2012 |
| 8170571 | Base station and mobile station communicating with OFDM system using a plurality of subcarriers and communication method with OFDM system using a plurality of subcarriers A multicarrier communication apparatus that is capable of suppressing interference of feedback information with other channels and alleviating a reduction in an uplink capacity. In PL signal reception section (260) of this apparatus, PL signal extraction sect... | 05/01/2012 |
| 8165593 | Method and apparatus for allocating radio resources in a wireless communication system A method and apparatus for allocating radio resources in a wireless communication system are provided, in which a Base Station (BS) transmits information indicating current allocated resources to a Mobile Station (MS) in every predetermined periods, defines a virtua... | 04/24/2012 |
| 8160597 | Apparatus and method for allocating segments in broadband wireless communication system An apparatus and method for allocations segments in a broadband wireless communication system is provided. Sector pairs are generated with respect to all sectors existing in different cells and the generated sector pairs are sorted according to priority based on a p... | 04/17/2012 |
| 8160596 | Asymmetric mode of operation in multi-carrier communication systems A method and system for providing asymmetric modes of operation in multi-carrier wireless communication systems. A method may assign a long code mask (LCM) to an information channel associated with a plurality of forward link carriers to transmit data from an access... | 04/17/2012 |
| 8160599 | System and method for managing spectrum allocation A registration system for secondary radio systems that use spectrum that is interleaved with spectrum used by primary radio systems may include an interface to communicate with the secondary radio systems over a network. The registration system also may receive a re... | 04/17/2012 |
| 8160598 | Lightweight application level policy management for portable wireless devices under varying network Devices and methods are disclosed which relate to dynamically adapting network policy on a wireless communications device to account for changes in network environment. These network policies are enforced, at least in part, at the device level, as opposed to solely ... | 04/17/2012 |
| 8155654 | Transmission rate control method, mobile communication system and radio base station A transmission rate control method including: notifying, from the mobile station UE to the radio base station NodeB, a data amount in a transmission buffer of the mobile station UE; determining, at the radio base station NodeB, a maximum allowable value that can be ... | 04/10/2012 |
| 8155655 | Assigning an access channel based on a timer in a wireless communication system Embodiments disclosed herein provide systems and methods for adjusting an access channel dormancy timer. In a particular embodiment, a method comprises wirelessly receiving a call request from a wireless communication device. In response to the call request, startin... | 04/10/2012 |
| 8155656 | Base station apparatus, sequence assigning method and reference signal generating method Provided is a sequence allocation method capable of reducing inter-cell interference of a reference signal when a ZC sequence is used as the reference signal in a mobile communication system. In the sequence allocation method divides R×M sequences specified by a ZC... | 04/10/2012 |
| 8150403 | Reservation of mobile station communication resources A method (300) for allocating mobile station resources. The method can include receiving a message (120) over a wireless communications network (110) from an authorized user requesting reservation of communication resources on the mobile station... | 04/03/2012 |
| 8150405 | Transmitting apparatus and method A communication device which can reduce amount of control information, limit interference with other traffics, and prevent an increase in current consumption. In this device, a separation unit (105) separates radio resource allocation information, specific se... | 04/03/2012 |
| 8150404 | Methods for frequency-selective persistent scheduling Methods for allocating wireless resources are provided. In one method, time domain resources are persistently allocated to a user for a data transmission during a transmission time interval, and frequency domain resources are dynamically allocated to the user for th... | 04/03/2012 |
| 8145227 | Method of determining an access mode of cell in a wireless communication system The present invention relates to a wireless communication system and UE providing wireless communication services, and a method of determining the operation mode of a base station, that is, the connection mode (access mode) of a cell, based on which UE's connection ... | 03/27/2012 |
| 8145226 | Wireless communication method, wireless communication system and base station A base station (200) has an information acquiring unit (224) for acquiring information indicating an upper limit of a value based on the current consumption of a wireless communication terminal and the number of first frequency bands requested by the w... | 03/27/2012 |
| 8145224 | Method and system for transmitting and receiving common control information in a communication system Disclosed is a method of transmitting common control information by a base station in a communication system including a first communication system and a second communication system different from each other. In the communication system, a frame for carrying the com... | 03/27/2012 |
| 8145225 | Vehicle originated cellular communication to a call center A system and method for making vehicle originated calls to a telematics service provider or other call center. The method includes identifying a call type associated with a desired wireless communication of speech or data to the call center, and then carrying out on... | 03/27/2012 |
| 8140084 | Apparatus and method for allocating Channel Quality Information (CQI) channel in wireless communication system Apparatus and method for allocating a Channel Quality Information CHannel (CQICH) in a wireless communication system are provided. The method includes determining CQICH patterns required for users using information of one or more users to which CQICH resources are t... | 03/20/2012 |
| 8140085 | Method and apparatus for optimizing spectrum utilization by a cognitive radio network A technique for a secondary communication system to utilize spectrum designated to another (or primary) communication system is provided. By ranking a plurality of secondary base stations based on base station transmit power, calculated required transmit power and p... | 03/20/2012 |
| 8140083 | Procedure for non synchronized radio access (NSRA) resource assignment A procedure for RACH initial access in a mobile terminal is provided such that necessary information is conveyed the for the initial access procedure with less overhead. The method allow an accurate choice of the uplink transport format by allowing the mobile termin... | 03/20/2012 |
| 8140086 | Initial connection establishment in a wireless communication system A method, user equipment, network equipment and a system for initiating a wireless connection and subsequent communication over a shared physical resource in a wireless communication system between user equipment and network equipment comprising: processing a UE-der... | 03/20/2012 |
| 8135411 | Method and a device for determining at least one terminal for which signals transferred between the at least one terminal and a base station of a wireless cellular telecommunication network have to be relayed by a relay A method for determining at least one terminal for which signals transferred between the at least one terminal and a base station of a wireless cellular telecommunication network have to be relayed by a relay, the base station allocating resources of the wireless ce... | 03/13/2012 |
| 8131303 | Simultaneous multi-mode WiFi differentiated by SSID Embodiments provide a wireless network with several access points connected to a communication infrastructure. Residential or business customers of the Internet are provided an Internet interface (e.g., a digital subscriber line (DSL) modem) having a wireless transc... | 03/06/2012 |
| 8131305 | Method and a network control node for bandwidth and access control in femto cells of a wireless system The present invention relates to a method and a network control node in a wireless communications system, for controlling bandwidth and controlling access in a femto cell. According to the method of the present invention, infoπnation on an available bandwidth measu... | 03/06/2012 |
| 8131302 | Method and system for dynamically splitting jobs across multiple agnostic processors in wireless system Dynamically splitting jobs in wireless system between agnostic processor may comprise evaluating a job that a wireless mobile communication device may be requested to perform. The wireless mobile communication (WMC) device may evaluate a requested job to determine i... | 03/06/2012 |
| 8131304 | Dynamic spectrum allocation (DSA) in a communication network A method of dynamically allocating RF communication channels to a wireless communication device (102). A plurality of dynamic spectrum allocation (DSA) channels (222, 224) can be identified. The DSA channels can be channels that are available to a non-... | 03/06/2012 |
| 8126471 | Cognitive radio communication method for controlling sensing operation and cognitive radio communication apparatus enabling the method A cognitive radio communication apparatus and method to control a sensing operation. The cognitive radio communication apparatus includes an information receiver to receive channel state information associated with a channel occupancy state of a primary system from ... | 02/28/2012 |
| 8121606 | Radio resource management in a mobile radio communication system A method operates a radio communication system in which network radio devices use radio resources in order to communicate with subscriber stations. A first network radio device performs direct tuning with a second network radio device using the respectively used rad... | 02/21/2012 |
| 8116779 | Base station, mobile station and radio channel condition reporting method A base station includes a group determination unit grouping mobile stations residing within a cell and a radio channel condition reception unit receiving information indicative of a radio channel condition transmitted from a mobile station at a transmission timing o... | 02/14/2012 |
| 8116778 | Method and system for controlling a plurality of transmitters Mobile station transmits a scheduling request message to base station to request a grant for transmitting packets in a cellular mobile communication network. Base station transmits at least a deactivation scheduling grant message to mobile station to deactivate pack... | 02/14/2012 |
