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)
03/2009
03/04/2009EP2031415A1 Switchable antenna array for estimating the direction of arrival of a received signal
03/04/2009EP2030467A1 Synchronising wireless transmission of user data
03/04/2009EP2030393A1 Signal generation using phase-shift based pre-coding
03/04/2009EP2030387A1 Method for channel quality measures in a multiple antenna system.
03/04/2009EP2030377A2 Multi-band rf combiner
03/04/2009EP2030344A1 Random access request extension for an additional resource request
03/04/2009EP2030343A1 Calculation of a destination time alignment value to be used by a user equipment in a destination cell after a handover
03/04/2009EP2030342A2 Method and apparatus for scaling a signal for improving performance of a receiver in a mimo system
03/04/2009EP2030341A2 Apparatus for processing received signal, method thereof, and method for selecting mapping rule
03/04/2009EP2030340A1 Method and apparatus for path imbalance reduction in networks using high speed data packet access (hsdpa)
03/04/2009EP2030339A2 Method and system for enabling a conference call
03/04/2009EP2030335A1 Low-cost and low-complexity inner communication receiver for receive diversity
03/04/2009EP2030331A1 Fdd/tdd wireless link for unii band
03/04/2009EP1929666B1 Synchronised transmission by means of satellite and terrestrial radio channels of subgroups of data groups that are intended for radio communication terminals
03/04/2009EP1913718B1 Method and device for multiplexing data flows carrying in particular multiplexed services und burst-mode services
03/04/2009EP1656746B1 Power management in mobile terminals to allow transmission of ack/nack signals
03/04/2009EP1614231B1 Power control and automatic repeat request (arq) in a radio communications system
03/04/2009EP1563620A4 Lower complexity layered modulation signal processor
03/04/2009EP1561291B1 Amplitude and phase matching for layered modulation reception
03/04/2009EP1556712A4 Collaboration between wireless lan access points using wired lan infrastructure
03/04/2009EP1535459B1 Monitoring link quality in a mobile ad hoc network
03/04/2009EP1228580B1 Method for monitoring transmission quality
03/04/2009EP1145402B1 Method and apparatus for communication between an electronic device and a connected battery
03/04/2009EP1099315B1 System and method for reducing call dropping rates in a multi-beam communication system
03/04/2009CN201204699Y Feeding device with built-in modem
03/04/2009CN201204698Y Wireless transmit-receive unit for processing radio link and switch failure
03/04/2009CN201204588Y Equipment for transmitting and receiving transmission of public logic channel and special logic channel through high speed down link shared channel
03/04/2009CN201204587Y Knapsack-type scatter communication apparatus
03/04/2009CN201204586Y Power consumption control circuit and relay unit for TDMA system
03/04/2009CN101379859A Radio communication terminal, transmission function adjusting method and transmission function control program used in the radio communication terminal
03/04/2009CN101379856A Communication system, communication apparatus, and display method for the same
03/04/2009CN101379843A Method and system for management of handover only trunk line between mobile switching centers for handover in mixed mobile communication system of an asynchronous network and a synchronous network
03/04/2009CN101379784A Method of allocating radio resources in multi-carrier system
03/04/2009CN101379776A Order taking system for a quick service restaurant using multiple wireless communication channels
03/04/2009CN101379753A A method of transmitting at least one sub-packet based on feedback information in a wireless communication system
03/04/2009CN101379748A Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system
03/04/2009CN101379747A Method and apparatus for selecting multiple transport formats and transmitting multiple transport blocks simultaneously with multiple H-ARQ processes
03/04/2009CN101379743A Base station, mobile station, and communication method
03/04/2009CN101379734A Method for operating enhanced RLC entity and RNC entity for WCDMA and system thereof
03/04/2009CN101379733A Method for operating enhanced RLC entity and RNC entity for WCDMA and system thereof
03/04/2009CN101379732A Method for requesting radio resource in mobile communications system
03/04/2009CN101379731A MBMS dual receiver
03/04/2009CN101379730A MBMS dual receiver
03/04/2009CN101379729A Method for placing call in voice call continuity and terminal and server thereof
03/04/2009CN101379728A Method and terminal for restriction of domain transfer
03/04/2009CN101379727A Method of transmitting messages in communication networks
03/04/2009CN101379726A Method and system for sounding packet exchange in wireless communication system
03/04/2009CN101379725A Method and apparatus of performing handover using subnet information
03/04/2009CN101379724A MIMO precoding in the presence of co-channel interference
03/04/2009CN101379723A Method for transmitting response information in mobile communications system
03/04/2009CN101379722A Equalization device and equalization method
03/04/2009CN101378619A Electrical signal connecting unit, antenna device and mobile communication device having the same
03/04/2009CN101378594A Method, device and system for configuring service area sign
03/04/2009CN101378592A Method for locating wireless sensing network node base on RSSI
03/04/2009CN101378590A Method for reducing message transmission collision
03/04/2009CN101378556A Method and apparatus for superposing base stations
03/04/2009CN101378545A Layered transmission method for multimedia broadcast and multicast business
03/04/2009CN101378534A Method and system for scheduling medium access control layer of high speed ascending packet access
03/04/2009CN101378528A Method for notifying system message alteration on MBMS special carriers
03/04/2009CN101378521A Method and system for implementing encode/decode-free operation
03/04/2009CN101378376A Wireless communication device, wireless communication method and method for peak suppression
03/04/2009CN101378302A Diversity device
03/04/2009CN101378299A Transmission diversity method base on null-frequency encode
03/04/2009CN101378290A Control method and apparatus signal transmission
03/04/2009CN101378289A Method and apparatus for denoting physical resource
03/04/2009CN101378288A Device for estimating offset
03/04/2009CN101378287A Down method for multi-user multi-input multi-output system
03/04/2009CN101378286A Method and apparatus for indicating scheduling information
03/04/2009CN101378285A Method for implementing quadrature frequency conversion in satellite communication high speed demodulator
03/04/2009CN101378284A Method for implementing control channel transmission diversity and corresponding signal transmission device
03/04/2009CN101378283A Diversity method for MIMO-OFDM system base on null-frequency encode
03/04/2009CN101378282A Method and apparatus for processing signal of multi-input multi-output system
03/04/2009CN101378281A Method and apparatus for processing signal of multi-input multi-output system
03/04/2009CN101378280A Multi-input multi-output system based on antenna selection and signal processing method thereof
03/04/2009CN101378279A Method and apparatus for obtaining propagation delay from physical stochastic access channel
03/04/2009CN101378278A Channel measurement for wireless multi-input multi-output communication system
03/04/2009CN101378277A Method for pre-encoding and scheduling multi-user, and base station for implementing the method
03/04/2009CN101378276A Method for correcting Doppler frequency difference of high speed moving body
03/04/2009CN101378275A Multi-carrier control method, multi-carrier peak-clipping module and base station
03/04/2009CN101378274A Power regulation method and access point equipment
03/04/2009CN101378273A Method for feedback of channel quality indication with periods
03/04/2009CN101378272A Method for balancing load of multi-hop wireless network based on relay
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
03/04/2009CN100466845C System for efficient recovery of node-B buffered data following MAC layer reset
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
1 ... 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 ... 1865