Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
02/2007
02/28/2007EP1758357A2 Apparatus and method for displaying a mobile terminal standby screen
02/28/2007EP1758339A2 Method for performing handover in a hierachical routing communication network
02/28/2007EP1758318A2 Transmission rate control method, mobile station, radio base station and radio network controller
02/28/2007EP1758276A1 Communication terminal apparatus, scheduling method, and transmission power deriving method
02/28/2007EP1758275A1 Upstream line packet data transmission power control method
02/28/2007EP1758267A1 Method and apparatus for measuring and reporting channel state information
02/28/2007EP1758266A2 Method of controlling transmission power in a cellular type mobile communication system
02/28/2007EP1758265A1 Transmission power control method and mobile communication system
02/28/2007EP1758264A2 Transmission power control method and mobile communication system
02/28/2007EP1758263A2 Transmission power control method and mobile communication system
02/28/2007EP1758262A2 Transmission power control method and radio network controller
02/28/2007EP1757146A1 Method for allocating transmission capacities during a signal transmission, base station, and mobile terminal
02/28/2007EP1756933A1 Phone energy management for low battery voltages
02/28/2007EP1702428A4 Radio resource management in wireless local area networks
02/28/2007EP1665738A4 Synchronizing rf system
02/28/2007EP1203506B1 Radio communication system
02/28/2007EP1186117B1 Power control of network part transmitter in radio system
02/28/2007EP0976211B1 Infrastructure for wireless lans
02/28/2007CN2874931Y Wireless transmit/receive unit and integrated circuit of selectively enabling reception of downlink signaling channels
02/28/2007CN1922895A Hybrid power save delivery method in a wireless local area network for real time communication
02/28/2007CN1921690A System, receiver, transmitter and corresponding methods applied in a mobile radio communication system
02/28/2007CN1921683A Dispatching method for SRNC control service cell to user
02/28/2007CN1921676A Up channel analytical method, up channel abnormal analytical method and system
02/28/2007CN1921670A Apparatus and method for displaying a mobile terminal standby screen
02/28/2007CN1921567A Miniature camera module with lens containing image sensor
02/28/2007CN1921499A Electricity-saving portable electronic installation
02/28/2007CN1921457A Network equipment and message transferring method based on multiple-core processor
02/28/2007CN1921414A NGN system and end to end tracing method and device applied in this system
02/28/2007CN1921351A Transmission rate control method, mobile station, radio base station, and radio network controller
02/28/2007CN1921338A Transmission power control method, and mobile communication system
02/28/2007CN1921337A Transmission power control method, and mobile communication system
02/28/2007CN1921336A Transmission power control method, and mobile communication system
02/28/2007CN1302397C Memory rewriting apparatus
02/27/2007US7185256 Communication system and method employing automatic repeat request
02/27/2007US7184791 Methods, receivers, and computer program products for determining transmission power control commands using biased interpretation
02/27/2007US7184773 Spatial path control in radio communication system
02/27/2007US7184769 Diversity handover control apparatus and method
02/27/2007US7184767 System and method of communication between multiple point-coordinated wireless networks
02/27/2007US7184713 Rate control for multi-channel communication systems
02/27/2007US7184417 Power control protocol for highly variable data rate reverse link of a wireless communication system
02/22/2007WO2007022266A2 Adaptive wake-up period of roaming wireless terminals
02/22/2007WO2007021356A1 Transmit power initialization for secondary reverse link carriers in a wireless communication network
02/22/2007WO2007021334A1 Method of selective need-based control message augmentation
02/22/2007WO2007021115A1 A method of providing notification for battery power conservation in a wireless communication system
02/22/2007WO2007002032A3 Slow uplink power control
02/22/2007WO2006107553A3 Method of power control for call migration
02/22/2007WO2006011775A3 Method for allocating paging cycle in mobile communication system
02/22/2007WO2005072384A3 Method and systems for dynamic automatic optimization of cdma network parameters
02/22/2007WO2005060423A3 Synchronized wireless communications system
02/22/2007US20070042816 Handheld communication device with key-lock
02/22/2007US20070042814 Mobile station
02/22/2007US20070042799 Auto adaptive technique to provide adequate coverage and mitigate RF interference
02/22/2007US20070042798 Transmit power initialization for secondary reverse link carriers in a wireless communication network
02/22/2007US20070042784 Uplink resource allocation to control intercell interference in a wireless communication system
02/22/2007US20070042777 System, method, and apparatus for voice handoffs
02/22/2007US20070042776 Wireless packet-switched paging apparatus, systems, and methods
02/22/2007US20070040820 Apparatus and method for displaying a mobile terminal standby screen
02/22/2007US20070040704 Reverse link interference cancellation
02/22/2007DE202006014492U1 Zugangspunkt, der konfiguriert ist, einem MMP/PSAD-Rahmen zu senden, um die Übertragung von Informationen in einem drahtlosen Kommunikationssystem zu steuern Access point is configured to send an MMP / PSAd frame to control the transmission of information in a wireless communication system
02/22/2007CA2618784A1 A method of providing notification for battery power conservation in a wireless communication system
02/22/2007CA2617884A1 Adaptive wake-up period of roaming wireless terminals
02/21/2007EP1755322A2 Handheld telecommunication device with key-lock and method of locking the keys thereof
02/21/2007EP1755316A1 Mobile device
02/21/2007EP1755236A1 Transport format combination selecting method, wireless communication system, and mobile station
02/21/2007EP1754392A2 Supporting idle mode of mobile station in wireless access system
02/21/2007EP1754317A1 Apparatus and method for transmitting and receiving packet data using multiple antennas in a wireless communication system
02/21/2007EP1612960B1 Spread spectrum communication method
02/21/2007EP1481494B1 Channel quality feedback for power control in a cdma system
02/21/2007EP1162752B1 Time synchronisation for mobile systems.
02/21/2007CN1918938A Method and apparatus optimizing receipt of call/broadcast paging messages by self-powered wireless communications devices
02/21/2007CN1918821A Method for optimizing radio resource allocated to mbms service and mobile terminal for receiving mbms service
02/21/2007CN1918812A Radio access node registration for multimedia broadcast multicast service
02/21/2007CN1917703A Method and device of network resorce management based on 3G
02/21/2007CN1917699A Up-link access method for user terminal
02/21/2007CN1917698A Method for activating configuration of radio accepted load, and user terminal
02/21/2007CN1917694A Method for selecting random access channel by user terminal in radio mobile communication system
02/21/2007CN1917683A Handheld communication device with key-lock and method for locking the key
02/21/2007CN1917678A Method of handset for saving electricity, and the handset
02/21/2007CN1917677A Handset with function of saving electricity, and method of saving electricity
02/21/2007CN1917401A Method for acquiring positional information on a wireless terminal
02/21/2007CN1917391A A method of controlling initial power ramp-up in CDMA systems by using short codes
02/21/2007CN1917390A A method of controlling initial power ramp-up in CDMA systems by using short codes
02/21/2007CN1917389A A method of controlling initial power ramp-up in CDMA systems by using short codes
02/20/2007US7181235 Hybrid method for adjusting downlink transmitted power
02/20/2007US7181190 Method for maintaining wireless network response time while saving wireless adapter power
02/20/2007US7181006 Portable terminal device having timer
02/15/2007WO2007019556A1 Sleep mode for wireless communication device during out of service operation
02/15/2007WO2007018713A2 Method and apparatus to facilitate scanning in a wireless local area network
02/15/2007WO2007016874A1 Mobile exchange center embedded with video gateway andmethod for realizing media intercommunication
02/15/2007US20070038886 Radio resource management
02/15/2007US20070037600 Information processing apparatus, information processing method, recording medium, and program
02/15/2007US20070037525 Transmission level control method and transceiver apparatus in wireless local loop system
02/15/2007US20070036114 Dynamic radio link adaptation for interference in cellular systems
02/15/2007US20070036107 Method of selective need-based control message augmentation
02/15/2007US20070036105 Apparatus and method for providing inter-piconet data communication in wireless personal area network
02/15/2007US20070036097 Method for controlling the communication with mobile stations in a network
02/15/2007DE102005038548A1 Verfahren zur Steuerung der Kommunikation mit mobilen Stationen in einem Netzwerk Method for controlling the communication with mobile stations in a network
02/14/2007EP1753254A1 System and method of automatically turning a wireless radio station ON or OFF
02/14/2007EP1753172A1 Radio communication method and radio communication device
02/14/2007EP1751992A2 Method and systems for dynamic automatic optimization of cdma network parameters