Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2007
06/14/2007US20070135060 Time based wireless access provisioning
06/14/2007US20070135059 Apparatus and method for acquiring channel state information in a wireless relay network
06/14/2007US20070135058 Method and apparatus for transmitter calibration
06/14/2007US20070135056 System and method to monitor broadband radio frequency transport systems
06/14/2007US20070135053 Multiple access interference cancellation
06/14/2007US20070135049 Radio transmission apparatus, radio reception apparatus and radio transmission method
06/14/2007US20070135048 Method for 3GPP-WIMAX interworking
06/14/2007US20070135047 Method and apparatus for transmitting information of image forming apparatus
06/14/2007US20070135046 Method and system for bluetooth® common signaling for non-bluetooth® data channels
06/14/2007US20070135045 Method for log management during bluetooth communication and mobile terminal device employing the same
06/14/2007US20070135042 System and method for the reduction of interference in an indoor communications wireless distribution system
06/14/2007US20070135041 Mobile radio system and mobile radio channel assigning method
06/14/2007US20070135040 Methods for effecting seamless handover and enhancing capacity in elliptical orbit satellite communications systems
06/14/2007US20070135039 Apparatus and method for transmitting signal in a communication system
06/14/2007US20070135037 Method for operating a frequency converter circuit
06/14/2007US20070133764 Telephone for music sharing
06/14/2007US20070133716 Digital multimedia broadcasting receiver having improved reception capability and channel estimation method of the same
06/14/2007US20070133600 Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus
06/14/2007US20070133590 Channel resource assignment method for fair channel resource reservation and QoS in mesh WPAN
06/14/2007US20070133589 Mute processing apparatus and method
06/14/2007US20070133573 Integrated information communication system
06/14/2007US20070133526 Remote access communication system and control method thereof
06/14/2007US20070133500 Bandwidth allocation and soft handoff in multi-hop cellular communication networks
06/14/2007US20070133498 Scheduler and method of scheduling data for communication between a node station and plurality of radio terminals
06/14/2007US20070133495 Transmitter and transmitting method of code division multiplexing wireless communication system using on-off keying modulation scheme
06/14/2007US20070133494 Method and computer readable media for efficient channel access by using partial error detection code in centralized wireless communication system
06/14/2007US20070133493 Radio communication device
06/14/2007US20070133481 Framing for an adaptive modulation communication system
06/14/2007US20070133480 Method and system for controlling data rate in a communication system
06/14/2007US20070133479 Method and apparatus for packet communications in wireless systems
06/14/2007US20070133478 System and method for determining a forward channel rate for wirelessly communicating information to a wireless communication device
06/14/2007US20070133477 Method and apparatus for transporting CDMA traffic over a UMTS-compatible CPRI interface
06/14/2007US20070133476 Obtaining data rates for mobile stations based on a forward link of a cellular system
06/14/2007US20070133475 Transmission time interval alignment in wcdma systems
06/14/2007US20070133474 Method, emitter and receiver for transmitting data in a multi-access cdma system by means of fully complementary code matrixes for two-dimensional data spreading in a frequency and time direction
06/14/2007US20070133451 Perodic ranging in a wireless access system for mobile station in sleep mode
06/14/2007US20070133450 Broadcasting apparatus, radio terminal and communication system
06/14/2007US20070133447 Dual CTS protection systems and methods
06/14/2007US20070133446 Transmitting apparatus of wireless communication system and method thereof
06/14/2007US20070133445 Expanding cell radius in a wireless communication system
06/14/2007US20070133386 Downlink signal configurating method and device in mobile communication system, and synchronization and cell searching method and device using the same
06/14/2007US20070132547 System for sending information of container and system for tracing container comprising the same
06/14/2007DE19816822B4 Kamerasystem zum Überwachen einer nicht unmittelbar einsehbaren Umgebung eines Anhängefahrzeugs Camera system for monitoring a not directly visible around a trailer
06/14/2007DE102005058709A1 Data e.g. image data, transmitting method for e.g. mobile telephone, involves receiving and processing one group of data packets in time segment when incorrect data packet is determined for partially reconstructing incorrect data packet
06/14/2007DE102005058669A1 Verfahren zum Betreiben eines Kommunikationsendgeräts A method of operating a communication terminal
06/14/2007DE102005058668A1 Communication terminal e.g. mobile telephone, operating method, involves analyzing transmission parameter of transmission device and/or reception parameter of receiver chains, and deactivating receiver chains depending on parameters
06/14/2007CA2632312A1 Information transmission system
06/14/2007CA2630515A1 Multiple stream co-phasing for multiple-input-multiple-output (mimo) systems
06/14/2007CA2627290A1 Method and apparatus for determining the maximum transmit power of a mobile terminal
06/13/2007EP1796423A1 Closed Loop Resource Allocation in a High Speed Wireless Communications Network
06/13/2007EP1796315A1 Wireless transmission system, wireless station used therein and method used therefor
06/13/2007EP1796307A1 Mobile wireless communication apparatus, wireless communication apparatus and communication processing method
06/13/2007EP1796300A1 Radio transmission device
06/13/2007EP1796294A1 Mobile radio system and mobile radio control method
06/13/2007EP1796293A2 System and method providing power-save operation in a multimode communication device
06/13/2007EP1796292A1 Presence information notifying system and method, computer program, charging system, charging apparatus, and mobile device
06/13/2007EP1796291A1 Transmission power control unit and transmission power control method
06/13/2007EP1796290A2 System and method for gain control of individual narrowband channels using a wideband power measurement
06/13/2007EP1796289A2 Apparatus for transmitting/receiving broadcasting and communication data in interactive satellite communication system based on DVB-S2
06/13/2007EP1796288A2 Apparatus and method for correcting frequency offset in satellite digital video broadcasting system
06/13/2007EP1796287A1 Wireless receiving apparatus
06/13/2007EP1796286A1 Amplifier gain controlling method and apparatus for multi-antenna wireless system
06/13/2007EP1796285A2 Transmission of space-time coded signals for wireless communication
06/13/2007EP1796279A1 Base station device in multi-carrier transmission, mobile station device, and cell search method
06/13/2007EP1796274A2 Ringing signal generator
06/13/2007EP1794969A1 Method and apparatus for improved efficiency in an extended multiple antenna communication system
06/13/2007EP1794968A1 Method for realizing a link adaptation in a mimo-ofdm transmission system
06/13/2007EP1794962A1 Transmitting data in a wireless network
06/13/2007EP1794943A2 Method of determining an acquisition indicator bit in a communication system
06/13/2007EP1794930A1 Communication apparatus and communication method
06/13/2007EP1794919A2 A method of processing received signals in a multi-input multi-output (mimo) system
06/13/2007EP1794908A1 Multiple antenna processing on transmit for wireless local area networks
06/13/2007EP1794901A2 Method of transmitting data and estimating channel informatio in ofdm/ofdma mobile communications system
06/13/2007EP1794900A2 Method and system of radio communications
06/13/2007EP1794899A1 A radio communication system, a radio station, and a method of transmitting data
06/13/2007EP1794897A2 Derivation of optimal antenna weights during soft handover
06/13/2007EP1728400A4 Efficient power management in wireless local area networks
06/13/2007EP1658681B1 Proximity detecting apparatus
06/13/2007EP1582076B1 Method and system for organizing the cells of a wireless communication system and allocating resources to provide multimedia broadcast services
06/13/2007EP1556968B1 An integrated rf signal level detector usable for automatic power level control
06/13/2007EP1547419B1 Requesting and controlling access in a wireless communications network
06/13/2007EP1540364A4 Method and system for positioning mobile units based on angle measurements
06/13/2007EP1523838B1 Adaptive pre-equalization method and apparatus
06/13/2007EP1474914B1 Apparatus and method for sending image data
06/13/2007EP1374447A4 System and method for uplink power control
06/13/2007EP1361768B1 Method of cell update via idle mode for power saving in a UMTS mobile upon radio link failure.
06/13/2007EP1348262B1 Method for open loop power control and bit rate selection
06/13/2007EP1277286B1 Personal communications device with gps receiver and comon clock source
06/13/2007EP1236283B1 Transmission power control of a mobile station
06/13/2007EP1219132B1 Method and apparatus for paging and responding to pages in a mobile radio communications system
06/13/2007EP1191709B1 Spread spectrum receiving apparatus
06/13/2007EP1168634B1 Method for reducing the electricity consumption of a mobile cellular telephone
06/13/2007EP1163810B1 A system and method for providing address discovery of services in mobile networks
06/13/2007EP1092276A4 Effectuating power control to maintain desired qos levels
06/13/2007EP1062711B1 Adaptive cancellation of fixed interferers
06/13/2007CN1981551A A method of communicating data in a wireless mobile communication system
06/13/2007CN1981499A Steering diversity for an OFDM-based multi-antenna communication system
06/13/2007CN1981483A Wireless node apparatus and multihop wireless lan system
06/13/2007CN1981481A Wireless node apparatus, and multihop wireless lan system
06/13/2007CN1981479A Apparatus, and associated method, for facilitating a radio resource measurement in a radio communication system
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