Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
02/2003
02/20/2003US20030036389 Dynamic maintenance of location dependent operating parameters in a wireless terminal
02/20/2003US20030036361 Method and device for transmitting burst signal in mobile communication system, information distribution method, and information distribution controller
02/20/2003US20030036354 Dual mode bluetooth/wireless device with power conservation features
02/20/2003US20030035410 Methods and apparatus for wireless network connectivity
02/20/2003US20030035394 Dynamic link adaption for time division duplex (TDD)
02/20/2003US20030035389 Method and system for utilization of an outer decoder in a broadcast services communication system
02/20/2003CA2457539A1 Dynamic link adaption for time division duplex (tdd)
02/19/2003EP0972359B1 Power control for a mobile terminal in a satellite communication system
02/19/2003CN1398130A Method for recognizing primary small region under selective diversity transmitting of base station
02/19/2003CN1398099A Sound data transmitting system and method and transmitting servicer and user's terminal
02/19/2003CN1398077A Method for controlling overload of reverse power
02/19/2003CN1398073A Method for setting up initial down transmitting power according to circuit switch service
02/18/2003US6522873 System and method for changing a wireless mobile station between slotted mode operation and non-slotted mode operation
02/18/2003US6522628 Method and system for managing transmission resources in a wireless communication network
02/13/2003WO2002047408A3 Method and apparatus for determining a data rate in a high rate packet data wireless communications system
02/13/2003US20030032462 Method and system for improving battery performance in broadcast paging
02/13/2003US20030032439 Method and apparatus for transmitting data in a packet data communication system
02/13/2003US20030031238 Method for cell initial search in a CDMA mobile communication system
02/13/2003US20030031237 Method for improving the reception of a CDMA receiver, and a CDMA receiver with improved reception
02/13/2003US20030031145 Dynamic link adaption for time division duplex (TDD)
02/13/2003US20030031143 Method for transferring intersystem connections
02/13/2003US20030031140 Method and apparatus for extending communication unit battery life
02/12/2003EP1283628A1 Data terminal activation and control device, WAP server and method for enabling a WAP radiotelephone terminal to remotely activate and control a distant data terminal
02/12/2003EP1282950A2 Method of dynamic transmit scheduling using channel quality feedback
02/12/2003EP1282945A2 Transmission rate changes in communications networks
02/12/2003CN1397145A Method for transferring intersystem connections
02/12/2003CN1397112A Radio infrared apparatus
02/12/2003CN1101637C Method and apparatus for adoptive channel allocation with power control in mobile communications system
02/11/2003US6519705 Method and system for power control in wireless networks using interference prediction with an error margin
02/11/2003US6519474 Subscriber unit for controlling initial power ramp-up using short codes
02/11/2003US6519473 Forward link power control device and methods for a mobile communication system supporting transmission diversity
02/11/2003US6519456 Softer handoff in a base station employing virtual channel elements
02/11/2003US6519452 Method and system for optimizing wireless communication system performance
02/11/2003US6519449 Method and apparatus for a signal power control in a wireless communication system
02/11/2003US6519292 Transmission method, transmitter and receiver
02/11/2003US6519233 Subscriber unit burst mode reservation in a code division multiple access wireless communication system
02/10/2003WO2003081836A1 A self-adapting weighted space time transmitting diversity method and system thereof
02/06/2003WO2003010984A1 Communication of control information in wireless communication systems
02/06/2003WO2003010979A2 Method for determining whether to perform link adaptation in wcdma communications
02/06/2003WO2003010929A1 Method and system for transmitting data from a first data network into a second data network
02/06/2003WO2002075517A3 Personal electronic device
02/06/2003WO2002041651A3 Methods and apparatus for identifying asset location in mobile co mmunication networks
02/06/2003US20030027587 System and method for coordination of wireless maintenance channel power control
02/06/2003US20030027528 Image information input/output device and control system for the same using mobile device
02/06/2003US20030026219 Power control device and method for controlling a reverse link common channel in a CDMA communication system
02/06/2003CA2454481A1 Method for determining whether to perform link adaptation in wcdma communications
02/06/2003CA2454274A1 Method and arrangement for transmission of data from a first data network to a second data network
02/05/2003EP1282292A2 Mobile Communication Terminal
02/05/2003EP1281244A2 A method and an apparatus for improving stability and capacity in cdma medium data rate systems
02/05/2003CN1395806A Wireless communications receiver employing quick paging channel symbols
02/05/2003CN1395803A Method for preparing interfrequency handover, network element and mobile station
02/05/2003CN1395767A Secondary station and method of operating the station
02/05/2003CN1395765A Secondary station and method of operating station
02/05/2003CN1395764A Secondary station and method of operating station
02/05/2003CN1395379A Transmitting power control method and system suitable for mobile communication
02/05/2003CN1101118C Paging scheme for mobile communication system using increased paging chanel data transmission rate
02/04/2003US6515970 Communication system with fast control traffic
01/2003
01/30/2003WO2003009618A1 A recognition method of identifying primary cell in site selective diversity transmit control
01/30/2003WO2003009507A1 Access method of variable power adjustment in cdma communication system
01/30/2003WO2003009486A1 Communication apparatus, communication method, communication program, and recording medium
01/30/2003WO2002041545A3 Wireless clock synchronization
01/30/2003US20030022693 System and method for beam on demand
01/30/2003US20030022692 Method, wireless network system and base station thereof for controlling power to send radio waves from a base station connected with a network system
01/30/2003US20030022674 Radio communication terminal unit and method of transmitting base station identification number
01/30/2003US20030021243 Method for determining whether to perform link adaptation in WCDMA communications
01/30/2003US20030020680 Mobile communication terminal
01/29/2003EP1280285A1 System and method for beam on demand
01/29/2003EP1279256A2 Communication devices with signal level control
01/29/2003EP1010288B1 A method for selecting a combination of modulation and channel coding schemes in a digital communication system
01/29/2003CN1394414A Communication system, communication control apparatus and method
01/29/2003CN1394396A Mobile station apparatus and handover method
01/29/2003CN1394395A Radio communication apparatus, radio communication system and communication apparatus
01/29/2003CN1394393A Method for communication of information and apparatus employing method
01/29/2003CN1394051A Radio communication equipment with special state pattern
01/29/2003CN1394020A Speed control method by dynamic regulation of threshold for CDMA system
01/29/2003CN1394016A Cascade communication method for repeaters of WCDMA wireless communication system and its equipment
01/29/2003CN1394014A Method based on packet exchange service for setting up downlink emitting power
01/29/2003CN1100412C Dual mode satellite/cellular terminal
01/28/2003US6512935 Energy conserving network protocol
01/28/2003US6512784 Efficient sharing of capacity by remote stations using circuit switching and packet switching
01/28/2003US6512750 Power setting in CDMA systems employing discontinuous transmission
01/28/2003CA2249864C Method for overload control in a multiple access system for communications networks
01/28/2003CA2120768C Transmitter power control system
01/23/2003WO2003007636A1 Method and system for improving battery performance in broadcast paging
01/23/2003WO2003007507A1 Apparatus and method for controlling transmission power in a mobile communication system
01/23/2003WO2003007494A1 Method and apparatus for enhancing the data transmission capacity of a wireless communication system
01/23/2003WO2002067622A3 Method and apparatus for system control parameter assignments
01/23/2003US20030017853 Method and apparatus for enhancing the data transmission capacity of a wireless communication system
01/23/2003US20030017837 System for adjusting gain of a mobile station during an idle period of the serving base station
01/23/2003US20030017825 Data terminal activation and control device, WAP server and method for enabling a WAP radiotelephone terminal to remotely activate and control a distant data terminal
01/23/2003US20030016737 Directed maximum ratio combining and scheduling of high rate transmission for data networks
01/23/2003US20030016731 Transmitter, receiver, and method of data transmission
01/23/2003US20030016702 Method and system for maximizing standby time in monitoring a control channel
01/23/2003US20030016648 Communication system with fast control traffic
01/23/2003US20030016641 Channel quality measurements for downlink resource allocation
01/22/2003EP1278339A1 Method and apparatus for communicating data from a first to a second data network
01/22/2003CN1393072A Apparatus and method for controlling transmit antenna array for physical downlink shared channel in mobile communication system
01/22/2003CN1392693A Time slot period distribution in communication system
01/22/2003CN1392689A Positioning method and device of digital control channel in radio communication system
01/22/2003CN1099770C Control method for power consumption in portable radio telephone and power control circuit structure therein