Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
12/2002
12/27/2002WO2002104049A1 A method for reducing interference to communications in time division duplexing (tdd) mode between a tdd mobile and a tdd base station
12/27/2002WO2002080400A3 Method and apparatus for power control in a communication system
12/26/2002US20020198013 Cellular handset transceiver system for minimal power consumption
12/26/2002US20020197997 Method and apparatus for adaptive set management in a communication system
12/26/2002US20020197959 Method and apparatus for selecting a serving sector in a data communication system
12/26/2002US20020196840 Method and apparatus for wireless spread spectrum communication with preamble processing period
12/26/2002US20020196752 Method and apparatus for adaptive server selection in a data communication system
12/26/2002US20020196742 Radio communication system
12/25/2002CN1387703A Wireless commnications apparatus and methods using intelligent modulation code assignment
12/25/2002CN1387320A Increased close-loop power controlling method
12/25/2002CN1097410C Radio telephone capable of operating on time slot paging mode and operating method
12/25/2002CN1097409C Method and apparatus for power control in spread spectrum communication system
12/25/2002CN1097366C Variable rate circuit-switched transmission services in cellular radio system
12/25/2002CN1097349C Method for control of transmission power in terminal of cellular wireless system
12/24/2002US6498932 Method and an apparatus for determining the pathloss between a base transceiver station and a mobile station in a mobile radio network
12/19/2002WO2002102109A1 Cellular radio transmission apparatus and cellular radio transmission method
12/19/2002WO2002102095A1 Transmittal of heartbeat signal at a lower level than heartbeat request
12/19/2002WO2002101941A2 System and method for coordination of wireless maintenance channel power control
12/19/2002WO2002049237A3 Congestion control in a cdma-based mobile radio communications system
12/19/2002US20020193152 Multi-service mobile station
12/19/2002US20020193135 Mobile station apparatus and handover method
12/19/2002US20020193133 Transmission control scheme
12/19/2002US20020193115 Base station transmission power control system, mobile station and base station
12/19/2002US20020193079 Radio communication method and device
12/19/2002US20020191583 Slot cycle assignment within a communication system
12/19/2002US20020191582 Radio infrared apparatus
12/19/2002US20020191563 Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
12/19/2002CA2450458A1 System and method for coordination of wireless maintenance channel power control
12/18/2002EP1266462A2 Reverse link initial power setting
12/18/2002CN1386388A Communication terminal, base station device, and radio communication method
12/18/2002CN1386338A Method and apparatus for link adaptation in a mobile communication system
12/18/2002CN1386337A Base station device and method for communication
12/18/2002CN1096798C Portable communication apparatus preventing trouble when battery wears
12/17/2002US6496700 Method for determining organization parameters in a wireless communication system
12/17/2002US6496699 Method for self-calibration of a wireless communication system
12/17/2002US6496531 Method and system for controlling forward transmit power in a wireless system
12/17/2002US6496496 Crucial control message transmission method and systems
12/17/2002US6496489 Method and apparatus for distinguishing between a digital control channel and a digital traffic channel in a radiocommunication system
12/17/2002US6496488 Modularly clustered radiotelephone system
12/17/2002CA2222734C Cdma transmission employing clipping function
12/12/2002WO2002100118A2 Dmrt and scheduling of htr for data networks
12/12/2002WO2002099978A2 System for adjusting gain of a mobile station during an idle period of the serving base station
12/12/2002WO2002023818A3 Method and signalling system for transferring data
12/12/2002WO2002005441A3 Code power measurement for dynamic channel allocation
12/12/2002US20020187804 Wireless terminals and methods that can acquire a CDMA system while continuing to receive paging messages from an AMPS system
12/12/2002US20020187801 Mobile station assisted forward link open loop power and rate control in a CDMA system
12/12/2002US20020187797 Apparatus for controlling initial power ramp-up in a CDMA system by using short codes
12/12/2002US20020187786 Mobile communication system, base station, method of controlling packet transmission timing used for the same mobile communication system and base station, and recording medium recording program thereof
12/12/2002US20020187748 Method of controlling initial power ramp-up in a CDMA system by using short codes
12/12/2002US20020186669 Subscriber unit for controlling initial power ramp-up using short codes
12/11/2002EP1265449A1 Base station device and radio transmission method
12/11/2002EP1265384A1 Method for improving the reception of a CDMA receiver, and corresponding CDMA receiver
12/11/2002EP1265375A1 Mobile communication system, base station, and method of controlling packet transmission timing for the system
12/11/2002EP1264422A2 Forward-link scheduling in a wireless communication system
12/11/2002CN1385047A Method for dynamic allocation of resources in digital radio communication system
12/11/2002CN1385010A Overlapping slot transmission using phased arrays
12/11/2002CN1385006A Method and apparatus for reverse link loading estimation
12/10/2002US6493563 Method of controlling initial power ramp-up in CDMA systems by using short codes
12/10/2002US6493377 Distributed network, spread-spectrum system
12/10/2002US6493332 IS-95 base station apparatus, W-CDMA base station apparatus, mobile communication system, and frequency sharing method
12/10/2002US6493331 Method and apparatus for controlling transmissions of a communications systems
12/10/2002CA2249868C Method for establishment of the power level for uplink data transmission in a multiple access system for communications networks
12/05/2002WO2002098156A1 A method for enabling a subscriber entity to actively communicate in a communication network
12/05/2002WO2002098015A1 Method and apparatus for avoiding simultaneous service origination and paging in a group communication network
12/05/2002WO2002082666A3 Transmissions in a communication system
12/05/2002US20020184385 Apparatus and method for communicating information to portable computing devices
12/05/2002US20020183064 Method to control uplink transmissions in a wireless communication system
12/05/2002US20020183015 Base station using global channel power control
12/05/2002US20020181550 Transmission power level estimation
12/05/2002US20020181432 Method and apparatus for normalizing CDMA RAKE output
12/05/2002US20020181423 Method and apparatus for channel management for point-to-multipoint services in a communication system
12/05/2002CA2447781A1 Method and apparatus for avoiding simultaneous service origination and paging in a group communication network
12/04/2002EP1186125A4 Method for measuring confusion rate of a common packet channel in a cdma communication system
12/04/2002EP1078547B1 Soft hand-off in cellular mobile communications networks
12/04/2002CN1383698A 移动通信系统 The mobile communication system
12/04/2002CN1383695A Base station appts. and channel assigning method
12/04/2002CN1383693A Communication terminal appts. base station appts. and radio communication method
12/04/2002CN1383691A Channel communication appts. and method in CDMA communication system
12/04/2002CN1383638A Base station unit and method for radio communication
12/04/2002CN1383635A Appts. for gated transmission of dedicated physical control channel and method thereof in mobile communication system
12/04/2002CN1383634A Appts. and method for reporting service load to mobile station in mobile telecommunication system
12/04/2002CN1383632A Method of assigning uplink random access channel in CDMA mobile communication system
12/04/2002CN1383626A Radio communication system and method of controlling downlink transmission power or bit rate
12/04/2002CN1383339A Cellular system, base station, mobile station, and communication control method
12/03/2002US6490462 Method of controlling initial power ramp-up in a CDMA system by using short codes
12/03/2002US6490460 Forward and reverse link power control using position and mobility information
12/03/2002US6490453 Channel assignment method for a base station in a mobile communication system
12/03/2002US6490268 Method of providing burst timing for high-speed data transmission in a base station transceiver system of a mobile communication system
12/03/2002US6490263 Radio communication apparatus and radio communication method
12/03/2002US6490261 Overlapping slot transmission using phased arrays
12/03/2002US6490257 Mobile station apparatus and its transmission power method in wireless communication system
11/2002
11/28/2002WO2002095986A1 Base station device, radio communication system, and packet communication method
11/28/2002WO2002095960A2 Method and apparatus for transmitting control messages in a wireless communication system.
11/28/2002WO2002061967A3 Apparatus, and associated method, for selectably permitting communication of burst data in a radio communication system
11/28/2002US20020177461 Controller for providing an efficient dormant mode for a group communication network
11/28/2002US20020177446 System and method for providing variable transmission bandwidth over communications channels
11/28/2002US20020177432 Method and apparatus for controlling call request in a communication system
11/28/2002US20020176513 Process and device for monitoring the transmission power of a mobile terminal, for example a cellular mobile telephone, in particular capable of operating according to the UMTS standard
11/28/2002CA2437736A1 Method and apparatus for transmitting messages in a wireless communication system.
11/27/2002EP1261150A1 Communication system and communication method
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