Patents
Patents for H04W 56 - Synchronisation arrangements (10,018)
04/2007
04/25/2007CN1954316A A method, device and system for enabling data synchronization between multiple devices
04/25/2007CN1312959C Method for control channels distribution in PHS base station
04/25/2007CN1312955C Radio communication system
04/25/2007CN1312841C Adapting device capable of converting picture element clock pulse into character clock pulse
04/24/2007US7209748 Network communication system using a single reservation request over one or more assigned frequencies to identify a node
04/19/2007WO2007027280A3 Method and system for switching a mobile device in a mobile network
04/19/2007WO2007027280A2 Method and system for switching a mobile device in a mobile network
04/19/2007WO2006102558A3 Configuration of failure and acquire timeouts to facilitate recovery from failures in hierarchical mesh networks
04/19/2007US20070087767 Techniques to manage paging operations for idle mode mobile stations
04/19/2007US20070087760 Method, system, and apparatus for detecting a position of a terminal in a network
04/19/2007US20070086401 Wireless USB host, wireless USB device, method of providing function of dual role device host, and method of performing function of dual role device host
04/18/2007EP1774799A2 Neighbor scanning in wireless local area networks
04/18/2007CN1949910A Mobile communication system, base station controller and load state testing method thereof
04/18/2007CN1949743A Method for identifying net load type in multi-protocol sign exchange network
04/18/2007CN1311652C Wireless clock synchronization
04/17/2007US7206583 Co-channel interference suppression by estimating the time of arrival (TOA)
04/17/2007US7206578 Apparatus and method for system selection
04/11/2007EP1772028A2 System and method for silent retry
04/11/2007EP1344334A4 System and methodology for automatically setting a clock
04/11/2007CN1946230A Anti-theft method for cell phone
04/11/2007CN1946030A Set up method and its system for broadcast multi-cast service transmission mode
04/10/2007US7203493 Wireless communication system
04/05/2007US20070079337 Method and system for automatic planning of transmission time delays of transmitters in a time and frequency synchronous broadcasting network
04/04/2007EP1770885A1 Method and system for atomatically planning delays between transmitting times of transmitters in a synchronous single frequency network
04/04/2007EP1770861A2 Network searching in a mobile communication terminal
04/04/2007CN1309187C Frame communication system for operating signal communication based on frame
04/03/2007US7200406 Network communication system using a single reservation request made from a node to transmit its data
03/2007
03/28/2007EP1768433A1 Radio base station and mobile station
03/28/2007CN1939079A Delayed data transmission in a wireless communication system after physical layer reconfiguration
03/28/2007CN1938993A Method and device for adaptively activate or deactivate the co-ordination of radiocommunications activities of two mobile transmitting and/ or receiving devices
03/28/2007CN1937810A Communication apparatus and display method
03/27/2007US7197066 Spread communication system and mobile station thereof
03/22/2007WO2007031844A2 Position determination of mobile stations in a wireless network
03/22/2007WO2007013938A3 Methods and apparatus for supporting timing and/or frequency corrections in a wireless communications system
03/22/2007US20070066227 Method and apparatus for adaptive activation or deactivation of the coordination of the radio activities of two mobile-radio transmitting and/or receiving devices
03/22/2007US20070064652 Handover method and apparatus in digital multimedia broadcasting system
03/22/2007US20070064639 Method and apparatus in a CDMA communication system
03/22/2007US20070063891 Terminal apparatus, control method for terminal apparatus, control program for terminal apparatus, and computer readable storage medium having stored therein control program for terminal apparatus
03/21/2007CN1933652A Switching back method after failure of relay switching
03/21/2007CN1933626A Double-mode mobile terminal
03/21/2007CN1933413A Group broadcasting member management method for radio local network IP group broadcasting frame transmission
03/20/2007US7194010 Wireless base station to base station synchronization in a communication system, such as a system employing a short range frequency hopping or time division duplex scheme
03/20/2007CA2384369C Independant synchronisation of ppp links on um and rm interfaces
03/15/2007US20070060180 System and method for ranging
03/15/2007US20070060083 Network searching in a mobile communication terminal
03/15/2007US20070058579 Method for processing calls from multiple communication networks and equipment thereof
03/15/2007DE102005041121A1 Signal propagation delay estimating method for multi user radio communication system, involves determining delay based on transmitting and receiving point of time of estimating signals, where one carrier frequency is utilized for signals
03/14/2007EP1763276A2 Method for processing calls from multiple communication networks and equipment thereof
03/14/2007CN1929686A Network searching in a mobile communication terminal
03/14/2007CN1929447A Method and device for searching address prefixion and message transfer method and system
03/14/2007CN1929336A Terminal apparatus, control method for terminal apparatus
03/14/2007CN1305326C Method and apparatus for generating and distributing internal clock of wireless network controller
03/13/2007US7190946 In-vehicle clock synchronization with local time
03/13/2007US7190691 Method of controlling timing for uplink synchronous transmission scheme
03/08/2007WO2006137023A3 Method and apparatus for synchronization in wireless communication system
03/07/2007EP1760483A2 Terminal apparatus, control method for terminal apparatus, control program for terminal apparatus, and computer readable storage medium having stored therein control program for terminal apparatus
03/07/2007EP1759472A1 Method for controlling data transmission
03/07/2007EP1593233B1 Method for synchronising data transmission comprising at least one first radio system and at least one additional radio system
03/01/2007WO2007024558A1 Method for adjusting timing of channels in a wireless communications system
03/01/2007WO2007023767A1 Base station and communication system
03/01/2007WO2006138229A3 Basestation methods and apparatus for supporting timing synchronisation
03/01/2007US20070049305 Method for adjusting timing of channels in a wireless communications system
03/01/2007US20070049273 Method and system for switching a mobile device in a mobile network
03/01/2007US20070047570 Tiered contention multiple access (TCMA): a method for priority-based shared channel access
03/01/2007US20070046512 Data conversion system
03/01/2007US20070045550 Miniature camera module with lens containing image sensor
02/2007
02/28/2007EP1758410A2 Method for handover
02/28/2007EP1483862B9 Wireless communication system having adaptive threshold for timing deviation measurement and method
02/28/2007EP1284057B1 Method and apparatus for soft handoff in a cdma communication system
02/28/2007CN1921567A Miniature camera module with lens containing image sensor
02/28/2007CN1921414A NGN system and end to end tracing method and device applied in this system
02/28/2007CN1302673C Apparatus and method for controlling group data to provide multi-media broadcasting/multi-point transmission service
02/27/2007US7184920 Delay measurement system
02/27/2007US7184792 Delayed data transmission in a wireless communication system after physical layer reconfiguration
02/22/2007WO2006138191A3 Methods and apparatus for supporting uplinks with remote base stations
02/22/2007WO2005086709A3 Controlling jitter effects
02/22/2007WO2005060423A3 Synchronized wireless communications system
02/22/2007US20070041398 Tiered contention multiple access (TCMA): a method for priority-based shared channel access
02/21/2007EP1755350A2 Frame synchronization circuit
02/21/2007EP1755256A1 Method of Symbol timing synchronization in communication systems
02/21/2007EP1754389A2 Apparatus and method for selecting a cellular network
02/21/2007EP1754359A2 Aka sequence number for replay protection in eap-aka authentication
02/21/2007EP1612960B1 Spread spectrum communication method
02/20/2007US7180905 Access method for periodic contention-free sessions
02/15/2007US20070037594 Method for synchronization in a mobile radio terminal
02/14/2007EP1751891A1 Determination of the propagation time of a reference signal coming from communication management equipment by a communication terminal
02/14/2007CN1914864A Method of synchronizing message transmissions
02/14/2007CN1913709A Communication method of public network privat network two-standby of personal mobile phone system terminal
02/14/2007CN1913673A Multi-mode mobile terminal time schedule controller and method
02/13/2007US7177637 Connectivity to public domain services of wireless local area networks
02/08/2007WO2006105297A3 Apparatus and method for doppler shift compensation scheme
02/07/2007CN1909740A GPS cell frame timing measured value, GPS time obtaining method and AGPS positioning method and device
02/07/2007CN1909711A System and method for testing capacity of A interface after IP converting
02/07/2007CN1909710A Method and device for processing transmission time delay in wide shrouding
02/01/2007WO2007013938A2 Methods and apparatus for supporting timing and/or frequency corrections in a wireless communications system
01/2007
01/31/2007EP1210779B1 Method for determining base stations able to communicate with a mobile station in a mobile radiotelephone system
01/31/2007CN1298180C Mobile communication system, radio control device and mobile station
01/30/2007US7171225 Methods and apparatuses for using mobile GPS receivers to synchronize basestations in cellular networks
01/25/2007US20070021121 Methods and apparatus for supporting timing and/or frequency corrections in a wireless communications system
01/25/2007US20070021070 Method for estimating the time of arrival of an access burst (AB), AB-detector of a base transceiver station (BTS) for carrying out the method, and BTS
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