Patents for H04W 56 - Synchronisation arrangements (10,018) |
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12/16/2009 | CN100571462C Time-delay obtaining method for interface transmission between wireless network controller and base station |
12/16/2009 | CN100571082C Beacon signaling in a wireless system |
12/15/2009 | US7633927 System and method for extending neighboring cell search window |
12/10/2009 | WO2009147777A1 Vehicle-mounted wireless communication system |
12/10/2009 | WO2009099809A3 Wireless network synchronization |
12/10/2009 | US20090303895 System and method for wireless multi-hop network synchronization and monitoring |
12/10/2009 | CA2726770A1 Time aligned group audio reproduction in narrowband and broadband networks |
12/09/2009 | EP2131517A2 Method and apparatus for improving HARQ uplink transmission |
12/09/2009 | EP2131363A1 Video editing system, video editing server and communication terminal |
12/09/2009 | EP1921767B1 Spread spectrum communication device |
12/09/2009 | CN101601194A Cell searching system and method |
12/09/2009 | CN101600249A Method and device for achieving summer time of CDMA system |
12/09/2009 | CN101600248A TD-SCDMA communication system multiframe synchronization method and device |
12/09/2009 | CN101598789A Time alignment method used for single or double base complex high-frequency radar nets |
12/09/2009 | CN100568989C Method and apparatus for adjusting time of high-speed downlink shared channel |
12/09/2009 | CN100568761C System and method for synchronization between base stations |
12/03/2009 | WO2009144921A1 Method for opening channel which is used in radio communication device and radio communication system |
12/03/2009 | WO2009112985A3 Time synchronization of a plurality of different wireless networks with data sensors |
12/03/2009 | US20090296831 Wireless Communication Method and System |
12/02/2009 | EP2129046A1 Packet round trip time measuring method |
12/02/2009 | CN101595756A Mobile station, mobile communication system, and method for controlling transmission timing in mobile station |
12/02/2009 | CN101594674A Information interaction method used for wireless access network information management |
12/02/2009 | CN101594673A Method and system for processing 1588 time stamp in distribution mode |
12/02/2009 | CN101594672A Method, system and device for maintaining uplink synchronization and method for sending data |
12/02/2009 | CN101594619A Mobile station relay communication system and mobile station relay communication method |
12/02/2009 | CN101594610A Method and device for tracking session synchronization |
12/02/2009 | CN101594214A Data transmission configuring method, data transmission configuring equipment and data transmission configuring system |
12/02/2009 | CN100566210C Terminal apparatus control method |
11/26/2009 | WO2009142437A2 Preamble transmission method in a multiple antenna system |
11/26/2009 | WO2009142084A1 Wireless communication system, base station, inter-base-station synchronization method, and program |
11/26/2009 | WO2009140864A1 Content synchronization method, communication system and device of transmitting end |
11/25/2009 | EP2124488A1 Radio communication system and mobile station device |
11/25/2009 | EP2124375A1 Wireless communication system, its base station and mobile station, communication synchronization management method, and its timer control program |
11/25/2009 | EP2124362A1 Base station device, mobile station device, program, uplink synchronization request method, and synchronization shift measurement signal transmission method |
11/25/2009 | EP2122861A1 Radio resource allocation and data transmission in packet based mobile communication system |
11/25/2009 | EP1921766B1 Spread spectrum mobile station |
11/25/2009 | EP1921764B1 Spread spectrum communication device |
11/25/2009 | EP1921762B1 Spread spectrum communication method |
11/25/2009 | CN101588629A Method and device for determining DL synchronization component carrier in carrier polymerization system |
11/25/2009 | CN101588628A Clock synchronizing method for wireless sensor network |
11/25/2009 | CN101588611A Base station synchronization for handover in a hybrid gsm/cdma network |
11/25/2009 | CN101588593A Method, system and device for processing channel measurement information |
11/24/2009 | USRE41000 Methods and arrangements in a radio communications system |
11/24/2009 | CA2345776C Digital variable symbol rate modulation |
11/24/2009 | CA2301749C Cell searching in a cdma communications system |
11/19/2009 | WO2009140338A2 Interference cancellation under non-stationary conditions |
11/19/2009 | CA2723730A1 Interference cancellation under non-stationary conditions |
11/18/2009 | EP2119050A1 Method for controlling the synchronization in a communication system covering at least one cell for wireless communication with a line-limited or across-line wireless direct communication possibility between mobile parts that is synchronized with a base station |
11/18/2009 | EP1921759B1 Spread spectrum communication method |
11/18/2009 | CN101584241A Wireless communication system |
11/18/2009 | CN101583189A Matched filtering method and device |
11/18/2009 | CN101583188A Obtaining time synchronization and position information by utilizing millimicro micro cells |
11/18/2009 | CN101583187A Synchronization method for TD-SCDMA household miniature base stations |
11/18/2009 | CN101583186A Uplink pre-synchronization method |
11/18/2009 | CN101583185A Synchronous tracking device and synchronous tracking method in broadband wireless communication system |
11/18/2009 | CN101583081A Method, system and device for establishing synchronous bearing |
11/18/2009 | CN100562171C Method, device and relay equipment for detecting synchronous point and switchover point position |
11/18/2009 | CN100561903C Transmitting apparatus, relaying apparatus, receiving apparatus and network system including these apparatus |
11/17/2009 | US7620410 Broadcast station synchronization method and mobile terminal |
11/17/2009 | US7620060 Method for automatically configuring terminal equipment |
11/17/2009 | US7620029 Parallel cell ID acquisition in frequency division multiple access systems |
11/17/2009 | US7620020 System and method for performing ranging process in a communication system |
11/17/2009 | US7620011 Channel time allocation method in high rate WPAN |
11/12/2009 | WO2009137283A2 Synchronization between uncoordinated time division duplex communication networks |
11/12/2009 | WO2009136257A1 Synchronization in mobile communication system |
11/12/2009 | WO2009085973A3 System and method for uplink resource utilization |
11/12/2009 | US20090280836 Wimax base station and method for determining location information for a mobile station in a wimax network |
11/11/2009 | EP2117249A1 Mobile station, mobile communication system, and method for controlling transmission timing in mobile station |
11/11/2009 | CN101577920A Cell switching method and device |
11/05/2009 | WO2009135160A2 Gps-based multi-mode synchronization and clocking of femto-cells, pico-cells and macro base stations |
11/05/2009 | WO2009134210A1 Apparatus for enhanced messaging and a method for enhanced messaging |
11/05/2009 | WO2009133237A1 Power management mode aware mesh beacon collision avoidance and information update mechanism |
11/05/2009 | WO2009108012A9 Method of allocating uplink resource region |
11/05/2009 | WO2009099372A3 Methods and arrangements in a wireless communications system for controlling the timing oe a user. equipment entering in an uplink transmission procedure |
11/05/2009 | WO2009089287A3 Tdd operation in wireless communication systems |
11/05/2009 | WO2009086222A3 Umb cell site modem architecture and methods |
11/05/2009 | US20090274126 Mobile Station, Mobile Communication System, And Transmission Timing Control Method In Mobile Station |
11/04/2009 | EP2114104A2 Method to estimate multiple round trip delays attached to cellular terminals from a RACH signal received within a dedicated time slot multiplexed onto an uplink traffic multiplex frame. |
11/03/2009 | US7613210 Measuring time management system, data transmitter-receiver and measuring time management method |
11/03/2009 | US7613204 Communication timing control method and apparatus, node, and communication system |
11/03/2009 | US7613164 Method and apparatus for generating and distributing an internal clock for radio network controller |
10/29/2009 | WO2009129724A1 Uplink channel delay confirming method and device |
10/29/2009 | WO2009053943A3 Method and apparatus of providing a frame structure for supporting different operational modes |
10/29/2009 | US20090271110 Local time amendment method and navigation apparatus |
10/29/2009 | US20090268644 User equipment for synchronizing to a tdd base station |
10/28/2009 | EP2112855A2 Radio base station, mobile station and communication method |
10/28/2009 | CN101568177A Method, system and device for periodical position area update |
10/28/2009 | CN101568176A Method for realizing uplink synchronization |
10/28/2009 | CN101568175A Method for implementing frequency selection of GSM frequency selector by using frequency hopping synchronization |
10/28/2009 | CN101568167A Mobile station, synchronization detection method, sector identification method and mobile communication system |
10/28/2009 | CN101568166A Data creation device, method, base station, mobile station and synchronization detection method |
10/28/2009 | CN101568113A Method, device and system for realizing synchronization of loading state |
10/28/2009 | CN101568101A Telephone system, its server unit, and database synchronization method |
10/28/2009 | CN100556210C Synchronization of transmitter and receiver frequencies in multiaccess networks |
10/28/2009 | CN100556173C Method for implementing task synchronization in mobile communication network management system |
10/28/2009 | CN100555927C Frame synchronization with acknowledgment timeout in wireless networks |
10/22/2009 | WO2009128681A2 Method for transmitting synchronization channel using multi-antenna |
10/22/2009 | WO2009128454A1 Mobile communication system, mobile station device, base station device, and handover method |
10/22/2009 | US20090262713 Synchronization of timing advance and deviation |
10/22/2009 | US20090262694 Apparatus and method for precoding by midamble in multiple input multiple output wireless communication system |