Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
07/2005
07/06/2005EP1047274B1 Intermittent receiving system
07/06/2005EP1043844B1 Communication station, method and network for power control in spread spectrum systems
07/06/2005CN1636416A Method and apparatus for providing high-capacity radio communication network
07/06/2005CN1636413A Methods and apparatus for identifying asset location in communication networks
07/06/2005CN1636362A Controller for reducing latency in a group dormancy-wakeup process in a group communication network
07/06/2005CN1636336A Code allocation based on cross code correlation
07/06/2005CN1636327A A method and an apparatus for improving stability and capacity in CDMA medium data rate systems
07/06/2005CN1209895C 信息处理装置和信息处理方法 The information processing apparatus and an information processing method
07/05/2005US6915143 Portable telephone
07/05/2005US6914889 Variable rate forward power control for multichannel applications
07/05/2005CA2290094C Asymmetric forward power control in a cdma communication network
07/05/2005CA2208041C Multi-hop packet radio networks
06/2005
06/30/2005WO2005060298A1 Method and apparatus for allocating a pilot signal adapted to the channel characteristics
06/30/2005WO2005060287A1 Adaptive power management for a nod of a mobile telecommunications network
06/30/2005WO2005060164A2 Wireless communication network architecture
06/30/2005WO2005060145A1 Harq protocol with synchronous retransmissions
06/30/2005WO2005060137A2 Apparatus and method for controlling reverse-link data transmission rate
06/30/2005WO2005011204A3 A uniform power save method for 802.11e stations
06/30/2005WO2005006722A3 Method for controlling a service performed in a radiocommunication device for optimising the management of the charge of the battery, and corresponding control device
06/30/2005US20050144318 Proximity triggered job scheduling system and method
06/30/2005US20050143146 System and method for reducing power consumption by a telematic terminal
06/30/2005US20050143144 Apparatus and method for alerting a user of increased battery power consumption in mobile terminal
06/30/2005US20050143143 Device, system and method of universal-mode communication with power saving
06/30/2005US20050143120 Method, access point and WTRU for controlling transmission power levels of uplink/downlink communication in a wireless communication system
06/30/2005US20050143119 Method and apparatus for providing individual power control information in a wireless local area network/wireless wide area network (WLAN/WWAN)
06/30/2005US20050143118 Method and system for determining uplink/downlink path-loss difference
06/30/2005US20050143107 Method and apparatus for notifying unavailability of broadcast/multicast services
06/30/2005US20050143060 Method and apparatus that annunciates when a mobile telephone is out of a service area
06/30/2005US20050141475 Transmission of overhead information for reception of multiple data streams
06/30/2005US20050141473 Adaptive downlink packet transmission method in multicarrier CDMA system
06/30/2005US20050141470 Apparatus supporting active and passive telecommunication, and control method thereof
06/30/2005US20050141464 Methods and apparatus for providing slot reservations for slotted messages in wireless communication networks
06/30/2005US20050141463 Data packet multi-access communicating method and transmitting and receiving apparatus therefor
06/30/2005US20050141461 Per user rate control for the reverse link in CDMA networks
06/30/2005US20050141442 Utilization of the internet protocol to facilitate communication involving mobile devices
06/30/2005US20050140851 Communication terminal apparatus
06/30/2005US20050140667 Connection device capable of converting a pixel clock to a character clock
06/30/2005DE10030743B4 Autonomes Gerät und Verfahren zur Steuerung einer asynchronen Anschlussstellenschaltung durch ein solches Gerät Autonomous device and method for controlling an asynchronous connection circuit by such a device
06/30/2005CA2541585A1 Apparatus and method for controlling reverse-link data transmission rate
06/29/2005EP1549000A2 Power consumption reduction in a communication terminal transmitting images
06/29/2005EP1548972A2 Transmitter device and relay device for performing data transmission control
06/29/2005EP1548960A1 Transmission power control method and transmission power controller
06/29/2005EP1547419A1 Requesting and controlling access in a wireless communications network
06/29/2005EP1547377A1 A video recorder unit and method of operation therefor
06/29/2005EP1547336A1 Always-on wireless internet protocol communication
06/29/2005EP1547288A1 Messaging for transmission link adaptation
06/29/2005EP1547273A1 Methods, systems and computer program products for requesting received power levels based on received block error rates utilizing an anti-windup and/or emergency procedure
06/29/2005EP1547272A1 Selective power control messaging
06/29/2005EP1546879A1 Block error rate estimate reporting for target signal to interference ratio adjustment
06/29/2005CN1633822A Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system
06/29/2005CN1633757A Power control during state transition
06/29/2005CN1633756A Wireless communication device and method for communicating in site selection diversity mode
06/29/2005CN1633755A Method and apparatus for power level adjustment in a wireless communication system
06/29/2005CN1633754A Allocation of shared channel data rates in a communication system
06/29/2005CN1633147A A method for implementing calling and called party pay intelligent service
06/29/2005CN1208982C Amplifier for base station of Little Smart
06/29/2005CN1208977C Outer ring power controlling method for mobile communication system
06/28/2005US6912401 Communication device for providing an efficient dormant mode for a group communication network
06/28/2005US6912213 Reverse power control method of data transmission for wireless local loop
06/28/2005CA2366343C Apparatus and method for use in paging mode in wireless communications systems
06/23/2005WO2005057879A1 Discovery and connection management with mobile systems manager
06/23/2005WO2005057800A2 Methods and apparatus for providing a tolerable delay for slotted messages in wireless communication networks
06/23/2005WO2004077725A3 System, method, and apparatus for associating access points with stations in a wireless network
06/23/2005US20050138462 System and method for managing protocol network failures in a cluster system
06/23/2005US20050138451 Uplink poll-based power save delivery method in a wireless local area network for real time communication
06/23/2005US20050136985 Power consumption reducing method in a comunication terminal, communication system, communication terminal, and computer program thereof
06/23/2005US20050136965 Estimating base station power in a CDMA radio communications network
06/23/2005US20050136959 Power control in mobile communication systems
06/23/2005US20050136940 Method of setting monitoring period for paging channel
06/23/2005US20050136932 Radio apparatus, radio communication system, spatial path control method and spatial path control program
06/23/2005US20050136922 Power efficient channel scheduling in a wireless network
06/23/2005US20050136914 Power management method for creating deliver opportunities in a wireless communication system
06/23/2005US20050136913 Power management method for managing deliver opportunities in a wireless communication system
06/23/2005US20050136882 Method and system for maintaining synchronization in low-power mode over a frequency hopping radio link
06/23/2005US20050135414 Scheme for packet allocation in a radiocommunication system
06/23/2005US20050135320 Reverse link channel architecture for a wireless communication system
06/23/2005US20050135309 Wireless network with improved sharing of high power consumption tasks
06/23/2005US20050135306 Discovery and connection management with mobile systems manager
06/23/2005US20050135302 Hybrid power save delivery method in a wireless local area network for real time communication
06/23/2005US20050135295 High speed media access control and direct link protocol
06/23/2005US20050135290 WLAN header detection in analog radio front end
06/23/2005US20050135284 High speed media access control
06/23/2005US20050135282 Mobile communication system
06/23/2005DE202005000109U1 Funkressourcenverwaltung in drahtlosen lokalen Netzwerken Radio resource management in wireless local area networks
06/23/2005CA2735833A1 Methods and apparatus for providing a tolerable delay for slotted messages in wireless communication networks
06/23/2005CA2548290A1 Discovery and connection management with mobile systems manager
06/22/2005EP1545076A2 Relay for a cellular network in a vehicle
06/22/2005EP1545069A1 Remote polling and control system
06/22/2005EP1545040A1 HARQ protocol with synchronous retransmissions
06/22/2005EP1545025A1 Transmission power controller and radio base station
06/22/2005EP1543689A2 Method for enabling multicast services and user equipment battery savings
06/22/2005EP1543641A1 Method of controlling operation of at least one transmitter and/or one receiver, communication system and use of such a method or such a system
06/22/2005EP1543639A1 A transmitter and a method of calibrating power in signals output from a transmitter
06/22/2005EP1324508B1 Method and apparatus for controlling transmission power of control information in a mobile communication system
06/22/2005CN1630996A Method and apparatus for determining a reverse link transmission rate in a wireless communication system
06/22/2005CN1630992A DSCH power control for WCDMA
06/22/2005CN1630985A Pcd with transmitted RF power strength indicator and warning system
06/22/2005CN1630397A Method of setting monitoring period for paging channel
06/22/2005CN1207938C Method for system control parameter assignment
06/22/2005CN1207935C Transmission power control method, mobile phone, and base station