Patents
Patents for H04B 17 - Monitoring; Testing (29,423)
04/2008
04/29/2008US7366504 Program for associating access points with stations using bid techniques
04/29/2008US7366475 Signal strength measurements in cellular telecommunication systems
04/29/2008US7366474 Technique of detecting the propagation environment of radio wave
04/29/2008US7366233 Assembly for measurement demodulation and modulation error detection of a digitally modulated receive signal
04/29/2008US7366185 System for evolutionary service migration
04/29/2008US7366148 Intrusion detection system for wireless networks
04/29/2008US7366143 Diversity receiving radio base station with high reception sensitivity and high time slot utilization efficiency
04/29/2008US7366137 Signal-to-noise estimation in wireless communication devices with receive diversity
04/29/2008US7366106 Radio communication terminal and communication method
04/24/2008WO2008048827A1 Methods and apparatus for determining, communicating and using information which can be used for interference control purposes
04/24/2008WO2008031112A3 Method and apparatus for determining a radiated performance of a wireless device
04/24/2008WO2008003061A3 Method and apparatus for calibrating the sideband rejection of a receiver
04/24/2008US20080096495 Collaborated Physiological Data Testing Instrument Module in Mobile Communication Device
04/24/2008US20080096487 Radio communication apparatus and radio communication method
04/24/2008US20080095532 Techique of identifying a defective subscriber device in a point-to-multipoint network without stopping normal subscriber devices
04/24/2008US20080095223 Channel Sounding in Ofdma System
04/24/2008US20080095222 Link adaption for mobile ad hoc and mesh networks
04/23/2008EP1914909A1 Downlink scheduling method for MIMO/MISO cellular systems with limited feedback signalling
04/23/2008EP1914899A2 Frequency response correction for a receiver having a frequency translation device
04/23/2008EP1913717A1 Method for selecting the installation position of link antenna in inbuilding radio frequency repeater, cable apparatus and terminal used in the same
04/23/2008EP1913716A2 Providing optimal uplink data rates to mobile stations when mobile networks send parameters controlling the data rates
04/23/2008EP1913715A2 Method for measuring multiple parameters of a signal transmitted by a signal generator
04/23/2008EP1212839B1 System and method for accurately predicting signal to interference and noise ratio to improve communications system performance
04/23/2008CN201051742Y Examination room and conference room detection prevention shielding scheduling combiner
04/23/2008CN101166331A Method for selecting receiver mode of mobile terminal with two receivers
04/23/2008CN101166318A Method for searching objects based on mobile communication equipment and related mobile communication device module
04/23/2008CN101166216A A mobile phone with radiation power monitoring and alarming function and its monitoring and alarming method
04/23/2008CN101166171A A time change channel estimating method for OFDM system
04/23/2008CN101166067A Testing device and method for radiation dispersion of CDMA mobile terminal
04/23/2008CN100384286C Smart card testing method
04/23/2008CN100384230C Motion picture receiving device, motion picture transmitting device, motion picture decoding method, and motion picture encoding method
04/23/2008CN100384108C Method for resisting burst exception of upward total receiving power and downward total transmitting power
04/22/2008US7363567 System and method for electronic device testing using random parameter looping
04/22/2008US7363553 System and method for adjusting soft decision thresholds in a soft-decision error correction system
04/22/2008US7363057 Mobile communication system, mobile station, base station, communication path quality estimation method used for the same
04/22/2008US7363033 Method of and system for testing equipment during manufacturing
04/22/2008US7363019 Shaping the drive signal of a mixing device
04/22/2008US7363011 Method and apparatus for estimating the impulse response of a radio channel based on a calculated correlation sequence
04/22/2008US7363010 Power control for intermittently active data channels in a wireless communication system
04/22/2008US7363009 Method and apparatus for determining propagation delays for use in wide area networks
04/22/2008US7362800 Auto-configured equalizer
04/22/2008US7362799 Method and apparatus for communication signal resolution
04/22/2008US7362790 Apparatus and method for generating pseudo-replica signals in a CDMA communication system
04/22/2008US7362699 Data distribution network and method for managing a breakdown in said network
04/22/2008US7362266 Mutual coupling method for calibrating a phased array
04/22/2008CA2356906C Method and system for monitoring power output in transceivers
04/17/2008WO2008046089A2 Mesh node mobility across static and mobile mesh networks
04/17/2008US20080090563 Method and apparatus for optimal utilization of a radio channel based on cognition model data
04/17/2008US20080090526 Mobile communication system, mobile communication method, and mobile station suitably used for the same
04/17/2008US20080089681 Monitoring system, optical transmitting/receiving device and monitoring level setting method
04/17/2008US20080089402 Digital Quality Index For QAM Digital Signals
04/17/2008US20080089310 Cell selection techniques for frequency division multiple access systems
04/17/2008US20080088750 Display Device with Speaker Grill
04/17/2008DE19618916B4 Verfahren zum Ausgleich eines Frequenz-Offsets in einer Empfangseinheit einer Funkstation in einem Mobil-Kommunikationssystem und derartige Empfangseinheit A method for compensating a frequency offset in a receiving unit of a radio station in a mobile communication system and such receiver unit
04/17/2008CA2663186A1 Mesh node mobility across static and mobile mesh networks
04/16/2008EP1911168A1 Method of measuring channel quality in closed loop transmit diversity communication system
04/16/2008EP1629388A4 A network analyzing method and a network analyzing apparatus
04/16/2008EP0993706B1 Reception of both Time-Switched Transmission Diversity (TSTD) Signals and non-TSTD Signals
04/16/2008CN101163307A Monitoring method and apparatus
04/16/2008CN101162979A Carrier frequency automatized calibration method of chip
04/16/2008CN101162482A Gauss cooperated based on node and semi-particle filtering method
04/16/2008CN100382628C Equipment for testing switch between base stations for mobile terminals
04/16/2008CN100382627C Test apparatus and method which can simultaneously test a plurality of radio communication terminals of various types of communication systems
04/16/2008CN100382625C Automatic testing device for GSM diversity single carrier frequency base station
04/16/2008CN100382551C A method for coding/decoding communication system message
04/16/2008CN100382467C Method for communication between dispatching / monitoring center and terminal in vehicle GPRS networks
04/15/2008US7359701 Method for conducting radiated performance tests of a wireless device
04/15/2008US7359689 Wireless receiving method
04/15/2008US7359686 Radio-frequency amplifier system
04/15/2008US7359676 Systems and methods for adaptively scanning for wireless communications
04/15/2008US7359408 Apparatus and method for measuring and compensating delay between main base station and remote base station interconnected by an optical cable
04/15/2008US7359355 Method for transferring intersystem connections
04/15/2008US7359329 Device for detecting failure of communication network
04/10/2008WO2008042978A1 Methods and apparatus for power measurement in a communication system
04/10/2008WO2008042475A1 Method and apparatus for determining latch position for decision-feedback equalization using single-sided eye
04/10/2008WO2008042366A2 Radio frequency analyzer/diagnostic tool and method
04/10/2008WO2008041918A2 Downlink signaling of transmitter configuration for cqi estimation
04/10/2008WO2008041895A1 Method and arrangement for noise floor estimation
04/10/2008WO2008041893A1 Method for predicting channel quality indicator (cq i) values.
04/10/2008WO2008041168A2 Cqi feedback scheme
04/10/2008WO2008040257A1 Method, device and system for end to end tracking
04/10/2008US20080086304 Gathering research data
04/10/2008US20080085739 Adaptive array wireless communication apparatus, reception level display method, reception level adjusting method, reception level display program and reception level adjusting program
04/10/2008US20080085685 Methods and apparatus for power measurement in a communication system
04/10/2008US20080085115 Testing Optically Amplified Links With Time-Division Multiplexed Test Signals
04/10/2008US20080085114 Optical transmission line monitoring device, optical transmission line monitoring method, and computer program
04/10/2008US20080084923 Method and apparatus for power line communication
04/10/2008DE102006045904A1 Expected receiving quality information providing method for use in mobile radio receiving device i.e. mobile radio telephone, involves presenting information during variation of geographical position based on current geographical position
04/10/2008DE102005035203B4 Verfahren zum Schätzen einer Kanalimpulsantwort eines Funkkanals sowie Funkstation A method for estimating a channel impulse response of a radio channel and radio station
04/10/2008DE102004043461B4 Signalaufbereitungsanordnung und Verfahren zum Aufbereiten eines Signals Signal processing arrangement and method for processing a signal
04/10/2008DE102004036878B4 Verfahren und Vorrichtung zur Funkübertragung von in Körpernähe generierten Signalen Method and apparatus for wireless transmission of signals generated near the body
04/09/2008EP1908196A2 System and method for service quality management for wireless devices
04/09/2008EP1908195A1 Speed detection method in communication system, receiver, network element and processor
04/09/2008EP1908182A1 Method and apparatus for determining an interfering field strength in an aircraft
04/09/2008CN101159965A Mobile multimedia broadcasting signal monitoring equipment and monitoring method
04/09/2008CN101159964A Measurement scheduling method and multimode terminal of multimode terminal
04/09/2008CN101159962A Data processing method and device for continuous wave test of propagation model revision
04/09/2008CN101159953A Periodicity measuring method for special channel
04/09/2008CN101159951A HSDPA channel quality indication calculating method of TD-SCDMA system
04/09/2008CN101159942A Multimode terminal groove automatic switching method