| Patents for H04B 17 - Monitoring; Testing (29,423) |
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| 09/14/2005 | CN2726223Y Special WDM optical terminal apparatus |
| 09/14/2005 | CN1669247A Failure detecting device |
| 09/14/2005 | CN1668930A Apparatus for and method of measuring local specific absorption range SAR |
| 09/14/2005 | CN1667984A A method for implementing reversal volume test and equipment for generating analog input signal |
| 09/13/2005 | US6944566 Method and system for multi-sensor data fusion using a modified dempster-shafer theory |
| 09/13/2005 | US6944301 Method and apparatus for discriminating multipath and pulse noise distortions in radio receivers |
| 09/13/2005 | US6944132 Transmission apparatus, order wire transmission system and order wire monitoring method |
| 09/13/2005 | US6944097 Method and device for measuring cavitation |
| 09/13/2005 | US6943563 Probe tone S-parameter measurements |
| 09/09/2005 | WO2005083953A1 Link adaption for mobile ad hoc and mesh networks |
| 09/09/2005 | WO2005083916A1 Simulating data transfer between transmitter and receiver |
| 09/09/2005 | WO2005083834A1 Gsm radiated sensitivity measurement technique |
| 09/09/2005 | WO2005083499A1 Reroutable protection schemes of an optical network |
| 09/09/2005 | WO2005082106A2 Built-in self test method and apparatus for jitter transfer, jitter tolerance, and fifo data buffer |
| 09/09/2005 | WO2005081862A2 Wireless node location mechanism using antenna pattern diversity to enhance accuracy of location estimates |
| 09/09/2005 | WO2005036915A3 Cell selection techniques for frequency division multiple access systems |
| 09/09/2005 | WO2005015369A3 Method and apparatus for high-frequency passive sonar performance prediction |
| 09/08/2005 | US20050198399 System and method for authorizing use of a connection device coupled to a processing system |
| 09/08/2005 | US20050197127 Communication terminal, and communication computer program product |
| 09/08/2005 | US20050197080 Method and apparatus for receive diversity control in wireless communications |
| 09/08/2005 | US20050197079 Multi-antenna receive diversity control in wireless communications |
| 09/08/2005 | US20050195859 Radio frequency communication network having adaptive communication parameters |
| 09/07/2005 | EP1198965B1 Mobile station supervision of the forward dedicated control channel when in the discontinuous transmission mode |
| 09/07/2005 | EP1171961A4 Jitter measurement system and method |
| 09/07/2005 | EP0962066B1 Method of estimating interference level in a radio system |
| 09/07/2005 | EP0827651B1 Method and apparatus for estimating a channel parameter in a digital radio frequency communication system |
| 09/07/2005 | CN2724306Y Radio frequency automatic detector |
| 09/07/2005 | CN2724305Y General radio munitor |
| 09/07/2005 | CN2724304Y Small radio monitoring and inspecting system |
| 09/07/2005 | CN1666543A Remote interaction with a wireless device resident diagnostic interface across a wireless network |
| 09/07/2005 | CN1666540A Method and apparatus for UL interference avoidance by DL measurements and IFHO |
| 09/07/2005 | CN1666449A Transmitter and receiver gain calibration by means of feedback in a transceiver |
| 09/07/2005 | CN1666448A Measurement of channel characteristics in a communication system |
| 09/07/2005 | CN1666447A Adaptive rate matching method |
| 09/07/2005 | CN1666446A System and method for channel quality feedback |
| 09/07/2005 | CN1666433A Radio reception device and sir calculation method |
| 09/07/2005 | CN1665177A Signal source of analog SCDMA base station signal |
| 09/07/2005 | CN1665176A Wireless detecting apparatus for vehicle-mounted bluetooth voice system |
| 09/07/2005 | CN1218589C Self adaptive array atenna receiving-transmission apparatus |
| 09/07/2005 | CN1218518C Transmission gap interference measurement |
| 09/06/2005 | US6941347 Network administration system and method of re-arranging network resources |
| 09/06/2005 | US6941140 Allocation of channels to radio transceivers |
| 09/06/2005 | US6941137 System and method for supervising repeater by using wireless mobile |
| 09/06/2005 | US6940925 Receiver |
| 09/06/2005 | US6940843 Selecting an access point according to a measure of received signal quality |
| 09/06/2005 | US6940263 Testing a transceiver |
| 09/06/2005 | CA2187669C Method for adapting a transmission mode in a mobile radiocommunication system |
| 09/01/2005 | WO2005081483A1 Calibration of downlink and uplink channel responses in a wireless mimo communication system |
| 09/01/2005 | WO2005081419A1 Data transmission method, communication system, base station and transceiver |
| 09/01/2005 | WO2005079517A2 Monitoring network traffic |
| 09/01/2005 | WO2005065056A3 A method for traffic indication and channel adaptation for the sleep mode terminals, and an apparatus thereof |
| 09/01/2005 | WO2005050891A3 Methodology and system for generating a three-dimensional model of interference in a cellular wireless communication network |
| 09/01/2005 | US20050193290 Built-in self test method and apparatus for jitter transfer, jitter tolerance, and FIFO data buffer |
| 09/01/2005 | US20050192038 Camera-equipped mobile terminal and method for controlling picture-taking function of the same |
| 09/01/2005 | US20050191975 Method and apparatus for a high performance and high dynamic range baseband power control system |
| 09/01/2005 | US20050191958 Multi-level priority communications and broadcast scanning receiver |
| 09/01/2005 | US20050190830 Digital signal transmission system and method of displaying transmission condition in digital signal transmission system |
| 09/01/2005 | US20050190729 System and method using adaptive antennas to selectively reuse common physical channel timeslots for dedicated channels |
| 09/01/2005 | DE10241583B4 Empfangseinrichtung für digitale Signale Receiver for digital signals |
| 09/01/2005 | CA2556552A1 Method and apparatus for identification of broadcast source |
| 08/31/2005 | EP1567884A1 Ranging and positioning method and apparatus |
| 08/31/2005 | CN1663300A Handovers of user equipment connections in wireless communication systems |
| 08/31/2005 | CN1663180A Pre-notification of potential connection loss in a wireless local area network |
| 08/31/2005 | CN1663155A Determination of transmission accuracy of a test signal sent by a wireless transceiver |
| 08/31/2005 | CN1663150A Low power interference signal code power (ISCP) measurement |
| 08/31/2005 | CN1663133A Antenna adaptation in a time division duplexing system |
| 08/31/2005 | CN1662009A Stream service control method of mobile communication terminal |
| 08/31/2005 | CN1661943A Security system of monitoring actions for combined portable type data processing devices |
| 08/31/2005 | CN1217557C Base station appts. and channel assigning method |
| 08/30/2005 | US6937820 Optical level control method |
| 08/30/2005 | US6937674 Mapping radio-frequency noise in an ultra-wideband communication system |
| 08/30/2005 | US6937586 Scanning procedure for EDGE compact system |
| 08/25/2005 | WO2005078973A1 Wireless communication system, transmitter apparatus, receiver apparatus, control method of wireless communication system, control program of wireless communication system, and recording medium having recorded that program therein |
| 08/25/2005 | WO2005078941A1 Transmitter, receiver, communication device, radio communication system, data transmitting method, data receiving method, program, computer-readable recording medium where program is recorded |
| 08/25/2005 | WO2005076934A2 Measurement opportunities for a mobile unit operating with a switched beam antenna in a cdma system |
| 08/25/2005 | WO2005076903A2 Method and apparatus for measuring channel quality using a smart antenna in a wireless transmit/receive unit |
| 08/25/2005 | WO2005029747A3 System and method for locating and determining discontinuities in a communications medium using frequency domain correlation |
| 08/25/2005 | US20050187728 Estimator for determining signal-to-interference ratio with reduced bias effect |
| 08/25/2005 | US20050186916 Radio network controller and mobile communication control method |
| 08/25/2005 | US20050186912 Radio communication quality measuring apparatus, radio communication quality measuring method and radio base station |
| 08/25/2005 | US20050186910 Method and system for antenna selection diversity with biasing |
| 08/25/2005 | US20050185954 Reroutable protection schemes of an optical network |
| 08/25/2005 | US20050185737 Data receiver adaptively operable to received signal strength indication |
| 08/25/2005 | US20050185733 Data transmission method, communication system, base station and transceiver |
| 08/25/2005 | US20050185728 Calibration of downlink and uplink channel responses in a wireless MIMO communication system |
| 08/25/2005 | US20050185707 Method and system for antenna selection diversity with minimum threshold |
| 08/25/2005 | US20050185618 Wireless node location mechanism using antenna pattern diversity to enhance accuracy of location estimates |
| 08/24/2005 | EP1566897A2 A mobile station in a transmission diversity system and respective method |
| 08/24/2005 | CN2720732Y Wide-band modulator, demodulator and intelligent housing estate system |
| 08/24/2005 | CN1659918A Apparatus and method of transmission link quality indicator |
| 08/24/2005 | CN1659903A Method and apparatus for utilizing synchronization information |
| 08/24/2005 | CN1659901A Method and apparatus for soft handover area detection using inter-band measurements |
| 08/24/2005 | CN1659811A Receiver signal strength indication |
| 08/24/2005 | CN1216506C Channel entering method for radio communication system and user station |
| 08/24/2005 | CN1216466C Monitoring alarm system for locating position and image transmission |
| 08/23/2005 | US6934479 Wavelength division multiplexing optical communication system and wavelength division multiplexing optical communication method |
| 08/23/2005 | US6934327 Acquisition of a continuous-phase modulation waveform |
| 08/23/2005 | US6934314 Method and apparatus for determining characteristics of components of a communication channel |
| 08/23/2005 | US6934306 Dualized time/frequency generation apparatus in CDMA system |
| 08/23/2005 | US6933868 Testing of mixed signal integrated circuits generating analog signals from digital data elements |