Patents
Patents for H04B 17 - Monitoring; Testing (29,423)
05/2010
05/12/2010CN1921358B Receiver and its testing method
05/12/2010CN1905422B All electric wave dark chamber with space radio frequency testing and electromagnetic compatibility testing capacity
05/12/2010CN1897507B Electric tester and testing method for SCDMA system
05/12/2010CN1885737B Dual-polarized multi-channel digital radio monitoring and correlation interferometer direction-finding fixed station
05/12/2010CN1852063B Method for judging power control effect and apparatus
05/12/2010CN1845478B Simulator apparatus and method for testing remote communication monitoring system
05/12/2010CN1832607B Mobile communication terminal and method for displaying received-signal strength
05/12/2010CN1813419B Communication system
05/12/2010CN1808934B Transmission power control method, radio communication system, and mobile emitting station
05/12/2010CN1751444B Techniques for correcting for phase and amplitude offsets in a MIMO radio device
05/12/2010CN1589541B Signal measurement apparatus and method for handover in a mobile communication system
05/12/2010CN101217747B A method of paging channel monitoring of the dual-card dual-standby mobile telephone
05/12/2010CN101194170B Radio frequency isolation container
05/12/2010CN101179623B Equipment failure process and alarm method in communication system
05/12/2010CN101132250B Phase reversal detecting method and apparatus thereof
05/12/2010CN101090514B Method for implementing mobile terminal called when mobile exchange centre simulation abnormal
05/12/2010CN101047491B Communication process system and its method, and time measuring device between network element
05/11/2010US7716706 Digital television broadcast signal receiver
05/11/2010US7716539 Serial communication control system
05/11/2010US7715836 Direct-conversion transceiver enabling digital calibration
05/11/2010US7715807 Wireless communication device and method for communicating in site selection diversity mode
05/11/2010US7715801 Wireless communication device and radar detection method therefor
05/11/2010US7715800 Systems and methods for wireless intrusion detection using spectral analysis
05/11/2010US7715799 Self-monitoring radio network
05/11/2010US7715780 Audience response systems, methods and apparatus
05/11/2010US7715506 Broadcast signal receiver and control method thereof
05/11/2010US7715487 Wireless apparatus employing multi-level QAM and method for estimating threshold value
05/11/2010US7715469 Link adaptation in wireless networks for throughput maximization under retransmissions
05/11/2010US7712669 Hand-held data capture system with interchangeable modules
05/11/2010CA2561584C A modular wide-range transceiver
05/06/2010WO2010049093A1 Antenna installation, especially mobile radio antenna installation and associated transmission and control device
05/06/2010WO2010049066A1 Device and method for frequency-selective assignment detection
05/06/2010WO2010014823A3 Dynamic iot setpoints and interference control
05/06/2010US20100115418 Graphical interface for a remote presence system
05/06/2010US20100113028 Method for Predicting Channel Quality Indicator (CQI) Values
05/06/2010US20100113026 Efficient Reselections in the Presence of Closed Subscriber Group Cells
05/06/2010US20100113008 Method and apparatus for lte radio link failure determination in drx mode
05/06/2010US20100112958 Measurement Report Reliability in Wireless Communcation Systems
05/06/2010US20100112957 Method of communication in mobile communication system
05/06/2010US20100112956 Radio link failure detection method and apparatus for wireless communication system
05/06/2010US20100112955 Wake-up trigger for implementation of target actions
05/06/2010US20100112954 Method of and module for detecting electromagnetic waves of illegal wireless devices, and mobile device with electromagnetic wave detecting function using the same
05/06/2010US20100112937 Data transmission system for forwarding data using a plurality of antennas
05/06/2010US20100111522 Apparatus and method for managing a network
05/06/2010US20100111520 Multiple interconnected broadcast and select optical ring networks with revertible protection switch
05/06/2010US20100111155 Serial Decode Correlation And Navigation
05/06/2010US20100111154 Electronic device, integrated circuit and method therefor
05/06/2010US20100111152 Method and apparatus for determining an outage in communication systems
05/06/2010US20100111008 Base station apparatus and communication control method
05/06/2010DE102008055759A1 Verfahren und Vorrichtung zum Testen eines Mobilfunkgeräts mittels statischer Kanalsimulation Method and apparatus for testing a mobile radio device by means of static channel simulation
05/05/2010EP2182665A1 Method for transmitting channel quality information based on differential scheme
05/05/2010EP2181512A1 Supervision of faults in a receiver chain based on noise floor monitoring
05/05/2010CN1980099B High-resolution real-time multi-diameter channel detection method, data processing method and apparatus
05/05/2010CN1953598B Identification method and service combination method for identical frequency cell and its subscriber terminal
05/05/2010CN1885750B Far-end RF module and its method for transmitting signal
05/05/2010CN1871745B Method and apparatus providing integrated load matching using adaptive power amplifier compensation
05/05/2010CN1859691B Remote testing method and system
05/05/2010CN1845477B System and method for testing power capacity in actual environment
05/05/2010CN1750441B Lead detecting method for wide band CDMA system cut-in channel
05/05/2010CN1741424B PHS base station up TCH frame static error code testing method
05/05/2010CN1741415B Method and system for deploying a wireless repeater
05/05/2010CN1708175B Method and apparatus for expeditiously releasing network resources for a mobile station
05/05/2010CN1691557B Implementing method for generating random user and communication network simulation method
05/05/2010CN1556944B Multilevel sorting and displaying of contextual objects
05/05/2010CN101702636A Method and device for detecting Doppler frequency offset of TD-SCDMA terminal
05/05/2010CN101702635A Method for switching frequency spectrum based on cognitive radio technology and system thereof
05/04/2010US7711341 Multimode receiver control method and apparatus
05/04/2010US7711271 Wave division multiplexed optical transport system utilizing optical circulators to isolate an optical service channel
05/04/2010US7711265 Optical transceiver tester
05/04/2010US7711034 Code division multiple access wireless system with closed loop mode using ninety degree phase rotation and beamformer verification
05/04/2010US7710503 Apparatus and method for optimizing the level of RF signals based upon the information stored on a memory
04/2010
04/29/2010WO2010045784A1 Method and device for determining mobile communication interference source
04/29/2010WO2010003450A9 Improved signal level measurement for mobile positioning
04/29/2010US20100105421 Power control method
04/29/2010US20100105420 Radio network and method for transmitting data in a radio network
04/29/2010US20100105406 Inter-cell power control in the presence of fractional frequency reuse
04/29/2010US20100105377 Base station apparatus, user equipment, and method used in mobile communication system
04/29/2010US20100105337 Dynamic channel quality measurement procedure implemented in a wireless digital communication system to prioritize the forwarding of downlink data
04/29/2010US20100105336 Active set management with hotspot carriers
04/29/2010US20100105335 Method of determining the presence of a telecommunications signal on a frequency band
04/29/2010US20100105334 Radio link control status reporting and polling
04/29/2010US20100105333 Speed measuring system and speed measuring method thereof
04/29/2010US20100105332 Method and System for Dynamic Spectrum Access Using Detection Periods
04/29/2010US20100103994 Interface With Variable Data Rate
04/29/2010US20100103839 Testing of Transmitters for Communication Links by Software Simulation of Reference Channel and/or Reference Receiver
04/29/2010DE19930571B4 Diagnosevorrichtung für eine Mehrantennenanordnung Diagnostic device for a multi-antenna arrangement
04/29/2010DE102009033720A1 Verfahren zur Kanalschätzung in Two-Way-Relaying-Systemen mit"Amplify & Forward"- Relays Method for channel estimation in two-way relaying systems with "Amplify & Forward" - Relays
04/28/2010EP1419588B1 System for adjusting gain of a mobile station during an idle period of the serving base station
04/28/2010CN1905421B Power detecting method and apparatus of wireless communication system
04/28/2010CN1866798B Special wireless link measurement result reporting method in TD-CDMA communication system
04/28/2010CN1781274B Method and apparatus for channel quality feedback within a communication system
04/28/2010CN1702986B Baseband multi-path fading channel simulator
04/28/2010CN1700621B An interconnected monitor system and method for implementing monitoring interconnection
04/28/2010CN1627741B Coherent averaging for measuring traveling wave tube amplifier nonlinearity
04/28/2010CN1617474B Batch detecting system and method with radio communication device
04/28/2010CN1617462B Apparatus and method for synchronous detection quality in CDMA system
04/28/2010CN1599292B Single-board backup method and device with line protection
04/28/2010CN1595852B End-to-end real time on-line monitoring system and method for circuit
04/28/2010CN1574672B Data transfer apparatus for low voltage differential signaling
04/28/2010CN1536788B Journal remaining system and method