Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
03/2009
03/19/2009US20090073904 Power for uplink acknowledgment transmission
03/18/2009EP2037716A2 Mobile terminal and system scan method thereof
03/18/2009EP2037614A2 Radio link parameter updating or processing method in mobile communication system
03/18/2009EP2036363A2 Method and apparatus for uplink power control in a frequency division multiple access communication system
03/18/2009EP2036285A2 Remote non-linearity detection via burst power dithering
03/18/2009EP2036266A1 Enhanced packet service for telecommunications
03/18/2009EP2036265A1 Enhancing coverage for high speed downlink packet access (hsdpa) channel
03/18/2009EP2036261A2 Standby time improvements using sub-networks
03/18/2009EP2036221A1 Adaptive drx cycle length based on available battery power
03/18/2009EP1722511B1 New WLAN TDM protocol
03/18/2009EP1690348B1 Processing transport format information to prevent mac header redundancy
03/18/2009EP1559284A4 Method of communication device initiated frame exchange
03/18/2009EP1499078B1 Low energy communication mode
03/18/2009EP1151554B1 Power control in a cdma mobile communications system
03/18/2009CN101390301A Power control and handoff with power control commands and erasure indications
03/18/2009CN101388747A Adaptive reservation method, system and network entity for channelized code and power
03/18/2009CN100471339C Code division multiple access system using directed transmitter by utilizing multi-users diversity to maximize throughput while equitably providing access to users
03/18/2009CN100471333C Transmitting power installing method, mobile communication system and base station
03/18/2009CN100471332C Short-range wireless terminal and controlling method thereof
03/18/2009CN100471315C Autonomous zone forming communication device and autonomous zone forming method
03/18/2009CN100471142C Device and method for optimizing network transmitting power
03/18/2009CN100471084C Data communication and radio system
03/17/2009US7506188 Method and apparatus for managing power in network interface modules
03/17/2009US7505780 Outer-loop power control for wireless communication systems
03/17/2009US7505761 Wireless terminal device, wireless communication method, and computer program
03/17/2009US7505441 Method for selecting an optimum access point in a wireless network on a common channel
03/17/2009US7505439 System and method for managing CDMA communication system capacity using power-based metrics
03/17/2009CA2410982C Closed loop feedback system for improved down link performance
03/12/2009WO2009032818A1 Paging user devices in a wireless access network
03/12/2009WO2009011640A3 Method and apparatus for reconfiguring a multi-sector base station
03/12/2009WO2008042967A3 Random access signaling transmission for system access in wireless communication
03/12/2009US20090068955 Wireless communication device and communication method thereof
03/12/2009US20090067547 Method and apparatus for processing selectdinterplace operation in open state in wireless communication system
03/12/2009US20090067405 Communication of control information in wireless communication systems
03/12/2009US20090067373 Deep sleep mode for mesh points
03/12/2009CA2698263A1 Paging user devices in a wireless access network
03/11/2009EP2034764A1 Base station and method
03/11/2009EP2034705A1 Mobile wireless terminal device
03/11/2009EP2034633A1 Radio communication terminal device, radio communication base station device, and radio communication method
03/11/2009EP2033471A2 Interlace-based control channel balancing in a wireless communication network
03/11/2009EP2033338A1 System and method for controlling power in a communication system
03/11/2009EP2033069A1 A method for reducing the power consumption of a mobile device
03/11/2009EP1871018B1 Mobile communications terminal and radio communications system
03/11/2009EP1744583B1 Method and apparatus for performing power control in a wireless communication system
03/11/2009EP1504545B1 Radio resource management for a high speed shared channel
03/11/2009CN201207720Y Wireless earphone device
03/11/2009CN101385251A Methods of reverse link power control
03/11/2009CN101385071A Method and apparatus for reducing power consumption in a display for an electronic device
03/11/2009CN100469188C Requesting and controlling access in wireless communication network
03/11/2009CN100469183C Apparatus for stabilizing transmission power of broadband code division multiple access type mobile communication terminal
03/11/2009CN100469182C Method and system for outer ring power control based on selfadaptive error rate measuring
03/11/2009CN100469179C Inter-frequency handover in wireless CDMA systems
03/11/2009CN100469169C Communication terminal device and radio communication method
03/11/2009CN100469027C Information processing device and information processing method
03/11/2009CN100468987C Base station and transmission power control method
03/11/2009CN100468986C Transmission power control apparatus and method in a mobile communication system, mobile station, and communication apparatus
03/11/2009CN100468319C Power saving mobility aware system and method
03/10/2009US7502614 Radio communication system, radio communication apparatus and radio communication method, and computer program
03/10/2009US7502406 Automatic power control system for a code division multiple access (CDMA) communications system
03/10/2009US7502347 Program for selecting an optimum access point in a wireless network
03/05/2009WO2009027780A1 Connection point triggered scanning for positioning radios
03/05/2009WO2009009546A3 Methods for sending small packets in a peer-to-peer (p2p) network
03/05/2009WO2009009544A3 Methods for sending small packets in a peer-to-peer (p2p) network
03/05/2009WO2008086255A3 Mobile device activation
03/05/2009US20090059903 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
03/05/2009US20090059841 Wireless communication methods and apparatus using beacon signals
03/05/2009CA2716457A1 Tracking of and communication with mobile terminals using a battery-powered wireless network infrastructure
03/04/2009EP2031930A1 A method and apparatus for maximizing standby time in remote stations configured to receive broadcast databurst messages
03/04/2009EP2031929A2 Method and apparatus for improving continuous packet connectivity in a wireless communications system
03/04/2009EP2031775A1 Mobile communication system and mobile terminal
03/04/2009EP2031763A2 System and method for rate assignment
03/04/2009EP2030457A2 Uplink load control including individual measurements
03/04/2009EP2030340A1 Method and apparatus for path imbalance reduction in networks using high speed data packet access (hsdpa)
03/04/2009EP1614231B1 Power control and automatic repeat request (arq) in a radio communications system
03/04/2009EP1556712A4 Collaboration between wireless lan access points using wired lan infrastructure
03/04/2009CN201204699Y Feeding device with built-in modem
03/04/2009CN101379850A Reduced paging cycles in a wireless communication system
03/04/2009CN101379768A Method and system for dynamic power management in wireless local area networks
03/04/2009CN100466863C Mobile communication terminal and the calling method
03/04/2009CN100466862C Communication apparatus and display method
03/04/2009CN100466861C Anti-theft method for cell phone
03/04/2009CN100466860C A method for optimization of distribution user interface instance under the master-slave structure
03/04/2009CN100466859C Service QoS ensuring method and device for radio mesh network
03/04/2009CN100466858C Wireless communication network expanding system and method
03/04/2009CN100466857C Network reprogramming method of wireless sensor network based on priority cluster
03/04/2009CN100466856C Internet protocal carried voice user accessing method, positioning device and network equipment
03/04/2009CN100466855C A call method and call system
03/04/2009CN100466854C Method for selection of an available transmission channel, mobile termination and wireless network
03/04/2009CN100466851C Methods and apparatus for identifying asset location in communication networks
03/04/2009CN100466849C Method and system for controlling user terminal to read system message
03/04/2009CN100466848C Up channel analytical method, up channel abnormal analytical method and system
03/04/2009CN100466844C Detecting method and the system for missing matched adjacent zone
03/04/2009CN100466838C Mobile communication system, base station controller and the load state testing method thereof
03/04/2009CN100466836C A verification method, device and communication system for the identification code of the temporary mobile user
03/04/2009CN100466834C Method for enabling subscriber entity to actively communicate in a communication network
03/04/2009CN100466832C Group broadcasting member management method for radio local network IP group broadcasting frame transmission
03/04/2009CN100466831C Method and apparatus for detecting service style
03/04/2009CN100466830C Method of self-adoptive regulating high-speed share control channel power
03/04/2009CN100466829C Method, system and MSC server and HLR of processing calling service
03/04/2009CN100466825C System and method for realizing advertising media in mobile communication network