Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
03/2007
03/29/2007WO2007033575A1 A short distance wireless communication method and communication terminal thereof
03/29/2007WO2007002364A3 Method and apparatus for power saving in beacon generation of wireless networks in ad hoc mode
03/29/2007US20070072638 Protocol extension for a high density network
03/29/2007US20070072613 Wireless communication device and method for communicating in site selection diversity mode
03/29/2007US20070072578 Method and apparatus for saving power by controlling listening periods in wireless telecommunication device having a plurality for power-saving modes
03/29/2007US20070072566 Data transmission system, data transmitter and data receiver used in the data transmission system
03/29/2007US20070070952 Method of enabling a combined data rate control lock channel in a wireless communication system
03/29/2007US20070070944 Pilot structure for multicarrier transmissions
03/29/2007US20070070935 System and method for distributing wireless network access parameters
03/29/2007US20070070926 Method of increasing the capacity of enhanced data channel on uplink in a wireless communications system
03/29/2007US20070070908 Method and apparatus for carrier allocation and management in multi-carrier communication systems
03/29/2007CA2620548A1 A method of enabling a combined data rate control lock channel in a wireless communication system
03/29/2007CA2620545A1 A method of reducing signalling overhead and power consumption in a wireless communication system
03/29/2007CA2620544A1 Method and appratus for multiplexing multiple reverse feedback channels in multi-carrier wireless networks
03/28/2007EP1768443A2 Apparatus and method for controlling operational states of medium access control layer in a broadband wireless access communication system
03/28/2007EP1768442A2 Apparatus and method for controlling operational states of medium access control layer in a broadband wireless access communication system
03/28/2007EP1768435A1 Transfer rate control method, transmission power control method, transmission power ratio control method, mobile communication system, mobile station, and radio base station
03/28/2007EP1768432A2 Power save in a digital wireless telephone system
03/28/2007EP1768431A1 Network selection for a multimode terminal.
03/28/2007EP1768429A1 System and Method for Reducing Power Consumed by a Wireless Communication Device
03/28/2007EP1768273A2 Method and system for a simplified user group selection scheme with finite-rate channel state information feedback for FDD multiuser MIMO downlink transmission
03/28/2007EP1768272A1 A method for reallocating the power of forward shared channel in turnked conmmunication system
03/28/2007EP1768266A2 Radio frequency signal receiver for controlling bias current and method for controlling bias current
03/28/2007EP1768265A1 Wireless communication device
03/28/2007EP1767047A1 A method of communicating data in a wireless mobile communication system
03/28/2007EP1767039A1 Process for assigning radio resources between a number of multiplexed transport channels in a physical channel
03/28/2007EP1767035A1 Method of controlling idle mode in broadband wirele access system
03/28/2007EP1766967A1 Display apparatus and control method thereof
03/28/2007EP1766882A2 System and method for adaptively controlling a network of distributed devices
03/28/2007EP1766805A1 Power control for a wireless communication system utilizing orthogonal multiplexing
03/28/2007EP1766804A1 System and method of controlling data transmission
03/28/2007EP1527527B1 Reverse link power controlled repeater
03/28/2007EP1476965B1 Code allocation based on cross code correlation
03/28/2007EP1459460A4 Method and apparatus for reducing power consumption in transceivers in wireless communications systems having a power control loop
03/28/2007EP1424862B1 Dual mode mobile communication device and method for selecting a network
03/28/2007CN1938965A Power control in ad-hoc wireless networks
03/28/2007CN1938725A Ticket management system, terminal device, ticket management server, register device, value conversion method, computer program, and recording medium
03/28/2007CN1937849A Method and system for processing signal in communication system
03/28/2007CN1937818A Controlling the communication mode in a mobile communication terminal
03/28/2007CN1937817A 通信终端及通信方法 A communication terminal and communication method
03/28/2007CN1937810A Communication apparatus and display method
03/28/2007CN1937592A Rate control method and apparatus for data packet transmission
03/28/2007CN1937534A Load balance realizing method and load balance device
03/28/2007CN1937437A Short-distance wireless communication method and its communication terminal
03/27/2007US7197341 Precise sleep timer using a low-cost and low-accuracy clock
03/27/2007US7197337 Coordination of beam forming in wireless communication systems
03/27/2007US7197328 Method and apparatus for increasing success rate of push-to-talk access in a mobile communications network
03/27/2007US7197327 Adjustment of target signal-to-interference in outer loop power control for wireless communication systems
03/27/2007US7197326 Adaptive local wireless communication system
03/27/2007US7197314 Communication system
03/27/2007US7197066 Spread communication system and mobile station thereof
03/27/2007US7197025 Method for paging a device in a wireless network
03/27/2007US7197016 Time division protocol for an ad-hoc, peer-to-peer radio network having coordinating channel access to shared parallel data channels with separate reservation channel
03/27/2007US7197015 Wireless communication method and system for managing the association and deassociation of a wireless transmit/receive unit
03/27/2007CA2445893C Power circuit and communication device provided with same
03/22/2007WO2007032105A1 Mobile communication terminal apparatus
03/22/2007WO2007031982A1 Power control in wireless communications networks during hand-over
03/22/2007US20070067422 Wireless system for activation by wireless
03/22/2007US20070066339 Transmission rate control method, mobile station, radio base station, and radio network controller
03/22/2007US20070066337 Communication system
03/22/2007US20070066336 Method and apparatus for reducing packet assistant channel power usage
03/22/2007US20070066335 Controlling mobile station response to a common rate control command
03/22/2007US20070066311 Spread spectrum wireless communication and monitoring arrangement and method
03/22/2007US20070066241 Communication system
03/22/2007US20070066240 Communication system
03/22/2007US20070066239 Communication system
03/22/2007US20070064829 Method and system for a simplified user group selection scheme with finite-rate channel state information feedback for FDD multiuser MIMO downlink transmission
03/22/2007US20070064662 Method and apparatus for managing power during a discontinuous reception mode
03/22/2007US20070064640 Method and System for performing handoff in wireless communication systems
03/22/2007US20070064491 Radio resource management
03/22/2007DE102006033503A1 Drahtlose Leistungsübertragungssysteme und -verfahren Wireless power transmission systems and procedures
03/22/2007CA2622980A1 Power control in wireless communications networks during hand-over
03/21/2007EP1765024A2 Controlling the communication mode in a mobile communication terminal
03/21/2007EP1765023A1 Methods and apparatus for reducing power consumption during network scanning operations with adverse battery conditions
03/21/2007EP1763966A1 Multiple mode scanning
03/21/2007EP1763928A1 Transmitting data in a wireless network
03/21/2007EP1695474A4 Wireless communication method and apparatus for controlling the transmission power of downlink and uplink coded composite transport channels based on discontinuous transmission state values
03/21/2007EP1407625B1 Method and system for improving battery performance in broadcast paging
03/21/2007EP1090521B1 Cellular communication system with common channel soft handoff and associated method
03/21/2007CN1934881A Wireless access point methods and apparatus for reduced power consumption and cost
03/21/2007CN1933626A Double-mode mobile terminal
03/21/2007CN1933609A Method for determining modulation coding mode
03/21/2007CN1933413A Group broadcasting member management method for radio local network IP group broadcasting frame transmission
03/21/2007CN1306767C Power saving diversity mode wireless LAN mobile communication device
03/21/2007CN1306716C 便携终端 Portable terminal
03/20/2007US7194642 Technique to coordinate servicing of multiple network interfaces
03/20/2007US7194288 Periodic ranging in a wireless access system for mobile station in sleep mode
03/20/2007US7194280 Mobile station assisted forward link open loop power and rate control in a CDMA system
03/20/2007US7194273 Location based service restrictions for mobile applications
03/20/2007US7194261 Method and apparatus for facilitating data transmissions
03/20/2007CA2417242C Fast adaptive power control for a variable multirate communications system
03/20/2007CA2311245C Multi tier wireless communication system
03/15/2007WO2007029314A1 Radio communication controller and radio device
03/15/2007WO2007000658A3 Local network proxy for a remotely connected mobile device operating in reduced power mode
03/15/2007WO2006138573A3 A method and apparatus for adaptive registration and paging area determination
03/15/2007WO2006134472A3 Scheduling data transmissions to improve power efficiency in a wireless network
03/15/2007US20070060211 Methods and apparatus for reducing power consumption during network scanning operations with adverse battery conditions
03/15/2007US20070060190 Method for optimizing up-link transmission power for a wireless terminal in a multi-carrier system
03/15/2007US20070060189 Adjusting transmission power
03/15/2007US20070060167 Multiplexing and feedback support for wireless communication systems