Matches 101 - 135 out of 135 < 1 2 3


Match Document Document Title
US20070021130 Multi-carrier radio communication system, transmission device, and reception device  
In a communication device at a transmitting side, a by-channel pilot generator generates pilot signals by channels which are spread with a code orthogonal between channels. A common pilot...
US20050213612 Low-powered autonomous radio node with temperature sensor and crystal  
A device for a node in a digraph network comprising is disclosed. The device comprises an internal time reference, a radio receiver, a radio transmitter. The device further comprises a temperature...
US20090305637 System and Method for Minimizing Interference Between Rfid Reader  
Disclosed is a method for minimizing interference between RFID readers built in a mobile terminal, it is possible to minimize interference between readers by assigning an operating time specific...
US20070183392 Radio communication device, radio communication method, and radio communication program  
A terminal station radio communication device belongs to a second radio communication system which shares a frequency channel with a first radio communication system in which a radio terminal...
US20070281721 METHODS AND APPARATUSES OF INITIATING COMMUNICATION IN WIRELESS NETWORKS  
Aspects include methods and apparatuses for communicating in an ultra-wideband network. For example, some aspects include a method of wireless communications. The method may include receiving...
US20070064635 Radio communication apparatus and radio communication method  
To provide a radio communication apparatus and a radio communication method in which change in the transmission rate is taken into consideration at the time of making transmission reservation. The...
US20060035654 Apparatus and method for transmitting/receiving preamble in a wireless communication system  
Disclosed is an apparatus and a method for transmitting/receiving synchronization mode information in a wireless communication system. A transmission apparatus in a wireless communication system...
US20070232339 Method And System For Performing Ranging When Using Multiple Channel Communication In A Wireless Network  
A method for performing ranging in a base station for a plurality of subscriber stations using multiple channel communication is provided. The method includes, for each subscriber station,...
US20110255526 CELLULAR MOBILE COMMUNICATION SYSTEM, BASE STATION CONTROL DEVICE, AND INTERSTATION-COOPERATED COMMUNICATION CONTROL METHOD  
A cellular mobile communication system, in which a plurality of base stations communicate with mobile stations, provides a retrieval unit, in which each base station retrieves the information...
US20070054681 System and method for acquiring cell in a frequency overlay communication system  
A system for performing cell acquisition in a frequency overlay communication system having a first frequency band and a second frequency band including the first frequency band. A base station...
US20090318175 SYSTEM AND METHOD FOR DETERMINING A TRANSMIT TIMING FOR COMMUNICATION IN A RADIO COMMUNICATION SYSTEM  
A method for determining a transmission timing is provided. The method includes steps of, at a first point in time, determining a first transmission timing for transmissions from a user entity to...
US20050037787 Wireless intelligent portable-server system (WIPSS)  
A sync-seeking system comprises a central server and a portable server that include control programs to maintain the equivalency of their stored data and to accumulate additional data from outside...
US20070149206 METHOD AND SYSTEM FOR ADJUSTING UPLINK TRANSMISSION TIMING FOR LONG TERM EVOLUTION HANDOVER  
A method and system for adjusting uplink transmission timing when sending an initial transmission to a target cell/Node-B of an evolved universal terrestrial radio access network (E-UTRAN)...
US20090042591 APPARATUS AND METHOD FOR ACQUIRING SYNCHRONIZATION TO SUPPORT MULTI-FREQUENCY IN MOBILE COMMUNICATION TERMINAL  
An apparatus and a method for acquiring synchronization to support multi-frequency in a mobile communication terminal are provided. The apparatus includes a frequency generator, a control signal...
US20070037594 Method for synchronization in a mobile radio terminal  
A method for synchronizing measurements in a mobile communication apparatus having a first active radio access means (100) adapted to communicate according to a first radio access technology (RAT)...
US20100099451 Method and System for Real Time Control of an Active Antenna Over a Distributed Antenna System  
The invention is directed to a method and system for supporting wireless medical telemetry services (MTS) on a Distributed Antenna System (DAS). A DAS can support a many wireless services,...
US20070249380 Apparatus and method for broadcasting data  
Disclose is a synchronized wireless communication network (100) operating in single frequency network mode comprising a first base station (502) broadcasting, on a first channel, broadcast data...
US20120214524 SATELLITE RECEIVER WITH INTERFERING SIGNAL CANCELLATION  
A method for communication includes receiving a Radio Frequency (RF) channel containing a desired signal conforming to a first air interface and an interfering signal conforming to a second air...
US20120184311 BASE STATION DEVICE  
The present invention relates to a base station device 1 that performs wireless communication with a terminal device 2 existing in its cell. The base station device 1 includes an obtainment unit...
US20070010203 Method and system for interference reduction  
A method and system for interference reduction for telecommunication systems are disclosed. The system comprises a base station control device (BCD) for configuring one or more parameters for...
US20140221030 USER TERMINAL  
A CRS base station (21) includes a transmitting section configured to transmit a synchronization establishment signal, a receiving section configured to receive a random access signal...
US20150018027 APPARATUS AND METHOD FOR INTER-VEHICLE COMMUNICATION  
An apparatus and a method for inter-vehicle communication includes a communicator communicating with another vehicle and a position determiner verifying position information of a vehicle, A...
US20130260809 METHOD AND APPARATUS FOR ADJACENT CHANNEL EMISSION LIMIT  
In accordance with an example embodiment of the present invention, an apparatus comprises a transceiver configured to receive a transmission signal from a radio node; a processor configured to,...
US20120214525 RADIO BASE STATION, USER TERMINAL AND FREQUENCY BAND SHARING METHOD  
A CRS base station (21) includes a transmitting section configured to transmit a synchronization establishment signal, a receiving section configured to receive a random access signal...
US20070171889 Apparatus and method for transmitting and receiving a RACH signal in SC-FDMA system  
Embodiments of the present invention may provide an apparatus and a method for transmitting and receiving a random access channel (RACH) in a single carrier-frequency division multiple access...
US20050085249 Method, apparatus and system for pilotless frequency offset compensation in multipoint-to-point wireless systems with OFDM  
Apparatus, methods and systems for frequency offset compensation in multipoint-to-point orthogonal frequency division multiplexing (OFDM) systems are provided. In the hub, frequency offset...
US20170170853 SYNCHRONISED RADIO TRANSCEIVERS  
Disclosed are a method of and apparatus for controlling a first radio transceiver 18 and a second radio transceiver 20 which are connected to a common oscillator 16, wherein each transceiver 18,...
US20160286512 SYNCHRONIZATION METHOD OF USER EQUIPMENT AND USER EQUIPMENT  
The present invention provides a synchronization method of user equipment and user equipment, where the method includes: when the user equipment accesses a millimeter-wave band network, performing...
US20160198427 METHOD AND APPARATUS FOR WIRELESS CLOCK REGENERATION  
Methods and systems for operating a wireless clock system for multimedia datastream transmission and display. Source clock frames are compared with a reference clock frames and the clock...
US20150373618 METHOD AND APPARATUS FOR DIRECTIONAL MESH INITIALIZATION  
A method and apparatus for association in a mesh network may be disclosed. A method in a new node may include performing a discovery procedure with a plurality of peer nodes in the mesh network,...
US20150287291 SYSTEMS AND METHODS FOR CHOREOGRAPHING MOVEMENT USING LOCATION INDICATORS  
Methods and apparatus for choreographing movement of individuals for a performance event are disclosed. In an embodiment, a method includes providing a performance event configuration having a...
US20120238899 DATA TRANSFER SYSTEM AND ASSOCIATED MANAGEMENT METHOD  
A method for managing a data transfer system includes recovering energy at peripheral devices, and wireless transfer recovered energy to a base by synchronizing RF signals transmitted by...
US20120184312 BASE STATION DEVICE  
A base station device includes: a downlink signal reception unit 12 that receives a transmission signal from another base station device; a synchronization processing unit 5b that obtains the...
US20120040703 BROADCASTING METHOD, ACCESS CONTROL APPARATUS AND RADIO APPARATUS  
A processing unit generates timing information on timing, with which each of radio apparatuses is to synchronize in communication between the radio apparatuses when each of the radio apparatus...
US20110065465 PRECODING METHOD AND APPARATUS, AND PRECODING CONTROL METHOD AND APPARATUS  
To control precoding of a terminal in a serving base station, a first codeword that maximizes transmission power of the serving base station is determined by a codebook, and an index of a second...

Matches 101 - 135 out of 135 < 1 2 3