Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
08/2007
08/02/2007US20070178929 Mobile communication terminal and method capable of quickly connecting with base station using efficient transmission power control
08/02/2007US20070178927 Centralized medium access control algorithm for CDMA reverse link
08/02/2007US20070178874 Communication Terminal and Communication Method Thereof
08/02/2007US20070178838 Communication apparatus and system for communication
08/02/2007US20070177584 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
08/02/2007US20070177556 Method and apparatus for reverse link control in a wireless communication network as a function of reverse link load characteristic
08/02/2007US20070177544 Using the repetition of an erasure indicator bit to enhance a power control command during handoff
08/02/2007US20070177539 Mobile communication system
08/02/2007US20070175979 Ticket management system, terminal device, ticket management server, register device, value conversion method, computer program, and recording medium
08/01/2007EP1814344A1 Polling terminals in a single frequency mobile communication system
08/01/2007EP1814339A2 A mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
08/01/2007EP1814338A2 A mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
08/01/2007EP1814243A2 Device and method for communication between base station and subscriber unit in CDMA communication system
08/01/2007EP1814242A2 Device and method for communication between base station and subscriber unit in CDMA communication system
08/01/2007EP1814241A2 Device and method for communication between base station and subscriber unit in CDMA communication system
08/01/2007EP1814240A2 Device and method for communication between base station and subscriber unit in CDMA communication system
08/01/2007EP1814237A2 Device and method for communication between base station and subscriber unit in CDMA communication system
08/01/2007EP1561293B1 Apparatus and method for establishing feedback in a broadcast or multicast service
08/01/2007EP1058874B1 System and method for receiving wireless information on a mobile device
08/01/2007CN101010968A Method and apparatus for providing individual power control information in a wireless local area network/wireless wide area network (WLAN/WWAN)
08/01/2007CN101010888A Method and apparatus for dual mode power control
08/01/2007CN101009936A A verification method, device and communication system for the identification code of the temporary mobile user
08/01/2007CN101009893A Mobile communication terminal and method for controlling broadcast program
08/01/2007CN101009709A Method and apparatus for transmission framing in a wireless communication system
07/2007
07/31/2007US7251570 Data integrity in a mesh network
07/31/2007US7251509 Mobile device with cell array
07/31/2007US7251508 Method for reducing power consumption in Bluetooth and CDMA modes of operation
07/31/2007US7251505 Apparatus and method for alerting a user of increased battery power consumption in mobile terminal
07/31/2007US7251492 Frequency reuse scheme for downlink power channels in a sectorized network
07/31/2007US7251490 System and method for GSM hard handoff
07/31/2007US7251485 Wireless LAN terminal device, portable data terminal system, mobile phone, wireless LAN communication method, method for providing service, and method for transferring incoming call
07/31/2007US7251472 Communication method and system for selecting public land mobile network
07/31/2007US7251272 Radio communication apparatus and channel estimating method
07/31/2007US7251235 Event-based multichannel direct link
07/31/2007US7251226 Communication system with fast control traffic
07/31/2007US7251225 Signal splitting method for limiting peak power in a CDMA system
07/31/2007US7250906 Methods and apparatus for identifying asset location in communication networks
07/26/2007WO2007084956A1 Wireless broadband communications network using message diffusion architecture
07/26/2007WO2007084324A1 Method of reverse link dynamic power control in a wireless communication system using quality feedback from a delay-sensitive traffic stream or overhead channel
07/26/2007WO2007083948A1 Method and apparatus for open loop power control in frequency division multiple access system
07/26/2007WO2007082934A1 Method for dynamically adapting the drx cycle length in a radio communications system
07/26/2007WO2007050992A3 Pilot drop timer maintenance in a wireless communication system
07/26/2007US20070174038 Linear precoding for spatially correlated channels
07/26/2007US20070173281 Adjustment of target signal-to-interference in outer loop power control for wireless communication systems
07/26/2007US20070173280 Transmission power control apparatus and control method thereof
07/26/2007US20070173279 Transmission power control technique and wireless communications system using the same
07/26/2007US20070173278 Fast power control step-size adaptation
07/26/2007US20070173275 Method of reverse link dynamic power control in a wireless communication system using per-flow quality feedback for multi-flow data traffic
07/26/2007US20070173274 Power control method for a reverse data service
07/26/2007US20070173261 Predetermined transmission mode sequence and feedback reduction technique
07/26/2007US20070173260 Wireless communication network scheduling
07/26/2007US20070173221 Mobile communication terminal and method for controlling broadcast program
07/26/2007US20070171996 Wireless communication apparatus and method, and signal attenuation prediction apparatus and method
07/26/2007US20070171882 Multi-mode mobile communication terminal and method for reducing power consumption thereof
07/26/2007US20070171192 Screen image presentation apparatus and method for mobile phone
07/25/2007EP1811803A2 Maximisation of standby time of CDMA wireless terminals by two stage paging via a PICH or quick paging channel QPCH.
07/25/2007EP1811802A1 Quick PAGING for WCDMA wireless Terminals via PICH channels.
07/25/2007EP1811799A1 Packet transmission control device and packet transmission control method
07/25/2007EP1811702A1 Packet transmission control apparatus and packet transmission control method
07/25/2007EP1811690A1 Radio communication system, mobile station, base station, radio communication system control method used for the same, and program of the same
07/25/2007EP1811689A1 Base station apparatus, wireless communication system, and wireless transmission method
07/25/2007EP1811688A2 CDMA mobile communication system with consideration of fading
07/25/2007EP1811687A2 CDMA mobile communication system with consideration of fading
07/25/2007EP1811686A2 Method and apparatus for open loop power control in Frequency Division Multiple Access (FDMA) system
07/25/2007EP1811684A2 Transmission power control technique and wireless communications system using the same
07/25/2007EP1811683A2 Method and apparatus for link resource allocation in a frequency division multiple access communication system
07/25/2007EP1810536A2 A method of supporting operation of sleep mode in a wideband radio access system
07/25/2007EP1810529A2 Wirelless terminal location using apparatus and methods employing carrier diversity
07/25/2007EP1810454A1 Detecting legacy spoofing in reduced functionality user terminals
07/25/2007EP1810418A1 Method and arrangement for mutual information based power control
07/25/2007EP1602186B1 System and method using adaptive antennas to selectively reuse common physical channel timeslots for dedicated channels
07/25/2007EP1593223B1 System and method for uplink rate selection during soft handover
07/25/2007EP0981914B1 Subscriber unit with plural control and data sources for cdma wireless communication system
07/25/2007EP0676119B1 Method and apparatus for performing handoff between sectors of a common base station
07/25/2007CN1328920C Method and equipment for implementing digital loop control of feed-forward power amplifier
07/25/2007CN1328888C Method of, and signalling system for, transferring data
07/25/2007CN1328856C Transmission control device, wireless base station and transmission rate control method
07/25/2007CN101006741A Apparatus and method for communicating user equipment specific information in cellular communication system
07/25/2007CN101006664A System and method for updating a sleep ID of a mobile station in a BWA communication system
07/25/2007CN101006650A Data communication in a wireless communication system using space-time coding
07/25/2007CN101005690A Apparatus, system, and method for managing reverse link communication
07/25/2007CN101005659A Method and apparatus for user equipment directed radio resource control in a UMTS network
07/25/2007CN101005656A Sleep control method for mobile communication terminal
07/25/2007CN101005587A Method for providing information on digital TV receiver
07/25/2007CN101005316A Base station
07/25/2007CN101005315A Base station
07/25/2007CN101005297A Transmission power control technique and wireless communications system using the same
07/24/2007US7248899 Portable terminal apparatus having an improved display drive controller
07/24/2007US7248890 Channel power balancing in a multi-channel transceiver system
07/24/2007US7248889 Method and device for controlling the power in an asymmetric soft handover condition
07/24/2007US7248882 Distance determination apparatus for use devices in a wireless network
07/24/2007US7248875 Method and system to optimise soft handover gain in networks
07/24/2007US7248874 Mobile assisted handover using CDMA
07/24/2007US7248845 Variable-loss transmitter and method of operation
07/24/2007US7248841 Method and apparatus for optimization of wireless multipoint electromagnetic communication networks
07/24/2007US7248836 RF channel linking method and system
07/24/2007US7248574 Apparatus for selecting an optimum access point in a wireless network
07/24/2007CA2424429C Allocation of shared channel data rates in a communication system
07/19/2007WO2007082281A1 Wireless communication methods and apparatus supporting paging and peer to peer communications
07/19/2007WO2007082278A1 Wireless communication methods and apparatus supporting peer to peer communications