| Patents for H04B 17 - Monitoring; Testing (29,423) |
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| 10/15/2002 | CA2237814C Training process |
| 10/10/2002 | WO2002080413A1 Printing device, diagnosing method for printing device, and diagnosing program for printing device |
| 10/10/2002 | US20020146990 Automated transmitter combiner monitoring system and method of using same |
| 10/10/2002 | DE10213581A1 Kommunikations-Simulationsvorrichtung und Kommunikations-Simulationsverfahren Communication simulation apparatus and communication simulation method |
| 10/10/2002 | DE10117055A1 Verfahren zum Leistungsabgleich von HF-Leistungsverstärkern Method for power adjustment of RF power amplifiers |
| 10/09/2002 | EP1248396A1 Method and receiver for evaluating a radio link quality in a wireless communication network |
| 10/09/2002 | EP1248393A2 Method and apparatus for detecting localized polarisation dependent anomalies on optical transmission lines |
| 10/09/2002 | EP1248379A1 Method for controlling the level of absorbed energy transmitted by a mobile phone |
| 10/09/2002 | EP1247362A1 Method and device in a diversity receiver |
| 10/09/2002 | EP1247359A2 Method and apparatus for testing wireless communication channels |
| 10/09/2002 | EP1247356A2 System and method for measuring in-band cross-talk in optical communication systems |
| 10/09/2002 | EP1104602B1 Optical subscriber access network |
| 10/09/2002 | EP0836770B1 Automatic power control system for a code division multiple access (cdma) communications system |
| 10/09/2002 | CN1373943A 分组传输方法 Packet transmission method |
| 10/09/2002 | CN1373933A Method for reducing reception interferences, especially multiway reception interferences, for receiving radio signal and circuit for carrying out this method |
| 10/09/2002 | CN1373575A SIR measuring method and device for WCDMA uplink (backward) link |
| 10/09/2002 | CN1373574A SIR measuring method and device for WCDMA downlink (forward) link |
| 10/09/2002 | CN1092460C Reception method and receiver |
| 10/08/2002 | US6463298 Method of acquiring an alternate communication system upon failure of reverse link communications |
| 10/08/2002 | US6463295 Power control with signal quality estimation for smart antenna communication systems |
| 10/08/2002 | US6462325 Circuit for detecting the shutoff of an optical output |
| 10/03/2002 | WO2002078222A1 Separate control line for maintenance of repeaters of a digital subscriber line |
| 10/03/2002 | WO2002078221A1 Propagation path variation estimating device and propagation path variation estimating method |
| 10/03/2002 | WO2002037694A3 SPECIAL SIGNALING FOR PERCEPTUAL QoS MEASUREMENT |
| 10/03/2002 | WO2001024415A9 Method and apparatus for offset cancellation in a wireless receiver |
| 10/03/2002 | US20020142788 Method for determining organization parameters in a wireless communication system |
| 10/03/2002 | US20020142782 System and method for reducing multipath distortion in wireless distance measurement systems |
| 10/03/2002 | US20020142744 Device and method for alerting user to interference |
| 10/03/2002 | US20020142728 Method for evaluating a radio link quality indicator in a wireless communication network and corresponding receiver |
| 10/03/2002 | US20020142726 Pilot phase measurement error estimator for position location |
| 10/03/2002 | US20020141363 Method for improving the quality of data transmission |
| 10/02/2002 | EP1246377A2 Optical amplifying and relaying system |
| 10/02/2002 | EP1245085A1 Systems and methods for loop length and bridged tap length determination of a transmission line |
| 10/02/2002 | EP1050122A4 Method and system for restoring coincident line and facility failures |
| 10/02/2002 | CN1372708A Method for dynamic transmitter training for shared communication system utilizing dynamic channel allocation |
| 10/02/2002 | CN1372397A Base station test device and method for CDMA telecommunication system |
| 10/02/2002 | CN1372388A Radio telecommunication equipment,its identifying test method and system |
| 10/01/2002 | US6459884 Method of and apparatus for estimating the characteristics of a radio channel on which a pilot channel partially defective is conveyed |
| 10/01/2002 | CA2224706C Automatic power control system for a code division multiple access (cdma) communications system |
| 09/26/2002 | WO2002075986A1 Testing loops for channel codecs |
| 09/26/2002 | WO2002075985A1 Testing loops for channel codecs |
| 09/26/2002 | WO2002054817A8 Radio apparatus, transmission power control method, and transmission power control program |
| 09/26/2002 | WO2002051184A3 Method for determining the transmission quality in a transmission system and corresponding transmission system |
| 09/26/2002 | WO2001022748A9 System and method for attaching an advertisement to an sms message for wireless transmission |
| 09/26/2002 | US20020138245 Communication simulation apparatus and method |
| 09/26/2002 | US20020137506 Mobile phone terminal, and peripheral unit for acoustic test of mobile phone terminal |
| 09/26/2002 | US20020137485 Method and apparatus for classifying interference |
| 09/26/2002 | US20020136330 Network measurement method and apparatus |
| 09/26/2002 | US20020136287 Method, system and apparatus for displaying the quality of data transmissions in a wireless communication system |
| 09/26/2002 | US20020136180 Scanning procedure for EDGE compact system |
| 09/26/2002 | US20020136176 Signal format in multi-carrier cdma transmission system |
| 09/26/2002 | US20020135836 Low-cost WDM terminal device accommodating plurality of client signal |
| 09/26/2002 | US20020135834 Channel mask definition for monitoring wavelength division multiplexing transmission systems |
| 09/26/2002 | US20020135512 Array antenna radio communication apparatus and calibration method |
| 09/26/2002 | DE10110207A1 Verfahren zum Testen einer Meßaufnahmeeinrichtung A method for testing a measurement recording device |
| 09/26/2002 | DE10105733A1 Verfahren zur Bestimmung der Störleistung in einem CDMA-Funkempfänger und CDMA-Funkempfänger Method for determining the interference power in a CDMA radio receiver and CDMA radio receiver |
| 09/25/2002 | EP1244320A2 Radio base station |
| 09/25/2002 | EP1244241A1 Network measurement method and apparatus |
| 09/25/2002 | EP1243154A1 Measures against rayleigh fading on a radio channel in a cellular system |
| 09/25/2002 | EP0720807B1 Method for measuring the noise level of a base station environment |
| 09/25/2002 | CN1371579A Event based reporting of mobile station measurements |
| 09/25/2002 | CN1091561C Method for fault diagnosis of RF receive path in CDMA digital cellular base station system |
| 09/24/2002 | US6456850 Method for preventing overload conditions in communication systems |
| 09/24/2002 | US6456834 Mobile radio set for operation in a TDMA system |
| 09/24/2002 | US6456675 Diversity reception employing periodic testing |
| 09/24/2002 | US6456598 Method of adapting the air interface in a mobile radio system and corresponding base transceiver station, mobile station and transmission mode |
| 09/19/2002 | WO2002073997A1 Measurement-based prediction method for radiation path loss |
| 09/19/2002 | WO2002073996A2 Method for testing a mobile radio system |
| 09/19/2002 | WO2002073842A1 Device for detecting interference signals in a radio site support |
| 09/19/2002 | WO2002073841A1 Method for power detection of multicarrier signals, radio transmission unit and module for such a unit |
| 09/19/2002 | WO2002073222A1 Frequency analyzing method, frequency analyzing apparatus, and spectrum analyzer |
| 09/19/2002 | WO2002062121A3 Apparatus and method for providing signal quality measurements in drive test systems for wireless networks |
| 09/19/2002 | WO2002051046A3 Method apparatus for reception quality indication in wireless communication |
| 09/19/2002 | WO2002005473A9 A method of and a device for generating a signal having a predetermined quality criterion for use in or on a communication system |
| 09/19/2002 | WO2001058197A9 Method for transferring intersystem connections |
| 09/19/2002 | US20020131696 Optical amplifying and relaying system |
| 09/19/2002 | US20020131379 Apparatus and method for measuring propagation delay in an NB-TDD CDMA mobile communication system |
| 09/19/2002 | US20020131099 Optical transmission system |
| 09/18/2002 | WO2001082510A1 Apparatus, method and program for communication test, and recorded medium on which that program has been recorded |
| 09/18/2002 | EP1241806A1 Circuit for switching optical paths |
| 09/18/2002 | EP1241805A2 Fault locating in an optical transmission system |
| 09/18/2002 | EP1082823B1 Estimation of signal to interference ratio in a mobile communication system |
| 09/18/2002 | CN2512187Y Intellectual test device for GSM base station |
| 09/18/2002 | CN2512164Y Test vehicle for telephone lines |
| 09/18/2002 | CN1370029A Portable telephone terminal and peripheral appts. for sound test of portable telephone terminal |
| 09/18/2002 | CN1369977A Radio communicating equipment with intelligent warning system |
| 09/18/2002 | CA2403663A1 Apparatus, method and program for communication test, and recorded medium on which that program has been recorded |
| 09/17/2002 | US6453432 Method and system for communicating the status of a digital transmission line element during loopback |
| 09/17/2002 | US6453251 Testing method for components with reception capabilities |
| 09/17/2002 | US6453156 Scanning radio receiver for a wireless communication system |
| 09/17/2002 | US6453152 Method and apparatus for measuring a base station's performance in a mobile communication system |
| 09/17/2002 | US6453151 Method of reducing resource assignment overhead in wireless communication systems |
| 09/17/2002 | US6452965 Fault detection circuit in loop network |
| 09/17/2002 | US6452721 Method, device, and system for evaluating characteristics of optical fiber transmission line |
| 09/12/2002 | WO2002071651A1 Method and system for interference measurements in a telecommunication system |
| 09/12/2002 | WO2002071305A2 On-line health monitoring |
| 09/12/2002 | WO2002071085A1 Method for testing a measurement recording device and corresponding testing device |
| 09/12/2002 | WO2002054625A3 Method and apparatus for adaptive gain control of rf telecommunication system |
| 09/12/2002 | WO2002051016A3 Bidirectional signal repeater |
| 09/12/2002 | WO2001017301A9 Satellite simulator |