Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 17 - Monitoring; Testing
Patents for H04B 17 - Monitoring; Testing (29,423)
07/2010
07/08/2010US20100173598 Method and system for filter calibration using fractional-n frequency synthesized signals
07/08/2010US20100173591 Method and device for alternately allocating base-station signals to a limited number of channels of a test device
07/08/2010US20100173590 Method and system for antenna selection diversity with biasing
07/08/2010US20100173587 Method and apparatus for spectrum access of secondary users in cognitive radio system
07/08/2010US20100173586 Method and System for Dynamic Spectrum Access
07/08/2010US20100172645 Bandwidth-on-demand systems and methods
07/08/2010US20100172399 Channel selection exploiting multiple observations of the channel delay spread
07/08/2010US20100171592 Determining apparatus and computer program and determining method
07/08/2010CA2748588A1 Calibration apparatus and method
07/08/2010CA2747832A1 Communication between transmitter and receiver
07/07/2010EP2205034A2 Assigning selected interlace mode in wireless communication systems
07/07/2010EP2205017A1 Receiver apparatus and communication method
07/07/2010EP2204878A1 Device, method, and system for aligning an antenna
07/07/2010EP2204027A2 Capacity increasing devices and methods for wireless communication
07/07/2010EP2203992A1 Burst power measurements using averaged power measurement
07/07/2010CN201523389U Communication simulation platform of indoor combined tests for dual-band wideband broadcasting station
07/07/2010CN201523388U Integrated monitoring multi-frequency combiner system
07/07/2010CN201523387U Anchoring self-lifting section monitoring buoy
07/07/2010CN101772050A Carrier selection/channel information measurement and feedback system and method of long-term evolution multi-carrier system
07/07/2010CN101772047A Method and system for monitoring network quality
07/07/2010CN101772046A Method, system and device for measuring and reporting downlink communication quality
07/07/2010CN101772044A Method for transmitting measurement report information, method for positioning terminal and device
07/07/2010CN101772039A Method, system and device for feeding back multi-user sharing physical resources
07/07/2010CN101772035A Method for acquiring mobile terminal information between cooperative cells
07/07/2010CN101771477A Mobile phone radio frequency emission power correcting system and mobile phone radio frequency emission power correcting method
07/07/2010CN101771476A Frequency spectrum access method and device of secondary users in cognitive radio
07/07/2010CN101771475A Data transmission method and device thereof
07/07/2010CN101771474A Method and system for testing reception sensitivity performance
07/07/2010CN101771430A Device and method simulating wireless channel
07/07/2010CN101769967A Radiation property testing method and system
07/07/2010CN101442760B Analysis method and system for upstream channel abnormity
07/07/2010CN101047486B Interference detection method
07/06/2010US7751829 Method and apparatus for location determination using mini-beacons
07/06/2010US7751786 Method and apparatus for adaptively controlling signals
07/06/2010US7751785 Antenna selection system and method
07/06/2010US7751781 Multi-transceiver system and methods of compensating offset frequency
07/06/2010US7751780 Method and apparatus for collecting information from a wireless device
07/06/2010US7751777 System and method for transmitting data in a communication network
07/06/2010US7751501 Tracking system
07/06/2010US7751470 Time correlation of signal power to distortion characteristics
07/06/2010US7751367 Conveying sector load information to mobile stations
07/06/2010CA2629325C Method for testing a radio frequency (rf) receiver and related methods
07/06/2010CA2516826C System and method for monitoring noise within a communication link
07/06/2010CA2495630C Spatio-temporal processing for communication
07/06/2010CA2495154C Wireless ultra wideband network having frequency bin transmission level setting and related methods
07/01/2010WO2010072652A1 Method for evaluating link cost metrics in communication networks
07/01/2010WO2010045047A3 Method and device for channel inspection in a communication system
07/01/2010WO2010045046A3 Method and device for channel inspection in a communication system
07/01/2010US20100167780 Load-adaptive uplink transmit power
07/01/2010US20100167778 Power control for reverse link
07/01/2010US20100167749 Link Adaptation in Wireless Networks for Throughput Maximization Under Retransmissions
07/01/2010US20100167748 Method for uplink communication in mobile communication environment
07/01/2010US20100167743 Centralized control of relay operation
07/01/2010US20100167676 Filtering apparatus and method using reference feedback circuit of wireless communication system
07/01/2010US20100167675 Device, method and system for aligning an antenna
07/01/2010US20100167674 Integrated circuit, wireless communication unit and method for determining quadrature imbalance
07/01/2010US20100167662 System, method, and circuit for distance measurement between two nodes of a radio network
07/01/2010US20100167661 Transmitter-receiver circuit and method for distance measurement between a first node and a second node of a radio network
07/01/2010US20100167660 Wireless communication apparatus and wireless communication method
07/01/2010US20100167659 Method and apparatus for monitoring power consumption
07/01/2010US20100167658 Distributed architecture for monitoring mobile communication in a wireless communication network
07/01/2010US20100167657 Uplink channel quality feedback reduction in a mobile communication system
07/01/2010US20100166051 Video Streaming Diagnostics
07/01/2010US20100166050 Time error estimation for data symbols
07/01/2010US20100165851 Rf channel switching in broadcast ofdm systems
07/01/2010US20100165786 Marine Acoustic Source Operation
06/2010
06/30/2010EP2201805A2 Interference management utilizing power control
06/30/2010CN201518484U Indicating device for monitoring amplituhe modulation factor of medium wave transmitter
06/30/2010CN101765245A Method, device and communication system for determining idle time
06/30/2010CN101765133A Performance test method for testing wireless access point connected to wireless terminals and performance test system thereof
06/30/2010CN101765132A Method for reporting measurement control failure
06/30/2010CN101765130A Cell measuring method and device in multi-carrier system
06/30/2010CN101765128A Dual-mode terminal testing device and dual-mode terminal testing method
06/30/2010CN101765115A Mobile network survey system
06/30/2010CN101764785A Quadrature amplitude modulation signal identifying method based on mixed moment and fisher discrimination
06/30/2010CN101764652A Signal detection method having compression perception process based on orthogonal matching pursuit
06/30/2010CN101764651A Method and device for realizing signal testing
06/30/2010CN101764650A Method for detecting loss of transmission paths
06/30/2010CN101764635A Signal joint processing system and method thereof for detecting signal and confirming to transmit signal
06/30/2010CN101426219B Detection method for TD-SCDMA multichannel radio frequency remote unit antenna system
06/30/2010CN101056110B Noise canceller and AM receiving device using the same
06/29/2010US7747279 Interface negotiation
06/29/2010US7747234 Gain control in a multiple RF transceiver integrated circuit
06/29/2010US7747233 Apparatus and method for selecting an antenna in a digital broadcast receiving terminal
06/29/2010US7747225 Mobile assisted downlink beamforming with antenna weight feedback
06/29/2010US7747224 Method and apparatus for adaptively controlling signals
06/29/2010US7747223 Method, system and mobile device for prioritizing a discovered device list
06/29/2010US7746894 Methods and systems for communicating using transmitted symbols associated with multiple time durations
06/29/2010US7746802 Method and apparatus for channel state feedback using arithmetic coding
06/29/2010US7746794 Integrated municipal management console
06/24/2010WO2010070580A1 Rf filter with low-if mixing, tuning and calibration
06/24/2010WO2010069220A1 Method and device of video monitoring
06/24/2010US20100159937 Channel quality feedback mechanism and method
06/24/2010US20100159843 Wireless communication device capable of measuring quality of wireless signal at variable time intervals
06/24/2010US20100159842 Wireless distance measurement system and wireless distance measurement method
06/24/2010US20100159841 Characterization of co-channel interference in a wireless communication system, in particular a cellular radio communication system
06/24/2010US20100159840 Antenna diversity to improve proximity detection using rssi
06/24/2010US20100158173 Channel estimating method in wireless communication system and apparatus thereof
06/24/2010US20100158093 Methods and System for Determining a Dominant Impairment of an Impaired Communication Channel
06/24/2010US20100158092 Jitter addition apparatus and test apparatus
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