H04B 17 - Monitoring; Testing

Patents for H04B 17 - Monitoring; Testing (29,423)
12/2011
12/28/2011	CN202094902U 一种信令监控装置 One kind of signaling monitoring device
12/28/2011	CN202094901U Emission port standing wave detection and automatic fitting module
12/28/2011	CN202094890U 一种光纤通信接收和光强检测电路 A fiber optic communication receiving and light intensity detection circuit
12/28/2011	CN202093185U Automatic positioning very-low-frequency electromagnetic instrument
12/28/2011	CN1956435B 检测广播信号的传输模式的装置及方法 Apparatus and method for detecting a transmission mode broadcast signal
12/28/2011	CN1938973B 模块化宽范围收发器及通信方法 Wide range of modular transceivers and communication method
12/28/2011	CN102301775A 报知方法以及无线装置 Notification method, and wireless devices
12/28/2011	CN102301638A 用于在无线通信系统中管理子带优先顺序的方法 The method in a wireless communication system management priorities for subband
12/28/2011	CN102301623A 在单频网络中改进接收的方法和装置 Improved method and apparatus in a single frequency network received
12/28/2011	CN102300014A 一种适用于有噪声环境下的声回声抵消系统双端说话检测方法 One for acoustic echo cancellation system noise environments Double Talk Detection
12/28/2011	CN102299753A 构造无线通信设备以获得运动传感功能的方法 The wireless communication device configured to obtain a motion sensing function of the method
12/28/2011	CN102299752A 预校准射频功率检测器 Pre-calibrated RF power detector
12/28/2011	CN102299751A 一种cpe的aclr性能评估方法和装置 Aclr one kind of performance evaluation method and apparatus of cpe
12/28/2011	CN102299750A 用于mimo测试的装置及方法 Apparatus and method for testing mimo
12/28/2011	CN102299749A 一种无线射频拉远单元多通道的测试装置及方法 A wireless remote radio unit testing device and method for multi-channel
12/28/2011	CN102299748A 一种认知无线电网络中的频谱检测方法 A cognitive radio network spectrum detection method
12/28/2011	CN102299736A 卫星接收信号调试方法、系统及设备 Satellite reception signal debugging methods, systems and equipment
12/28/2011	CN101635937B 一种应用于uhf频段的空闲频带检测器 Applied to uhf bands idle band detector
12/28/2011	CN101594624B 每次搜索扫掠期间搜索扩频系统中所接收信号的搜索系统 Search sweep during each search spread spectrum system receives the signal search system
12/28/2011	CN101383667B 一种基于采样点间相关性的无线场强测试方法 Strong wireless field test method based on the correlation between sampling points
12/28/2011	CN101286797B 基于obsai协议的定时信号传递方法及系统 Based on the timing signal transmission method and system obsai Agreement
12/28/2011	CN101145859B 手机单板的测试系统及方法 Phone card test system and method
12/28/2011	CN101035387B 多接入终端信道抑制的测试方法 Test method of multi-channel access terminal suppression
12/27/2011	US8087085 Wireless intrusion prevention system and method
12/27/2011	US8086199 Sharing AGC loop between demodulator and spectrum analysis system
12/27/2011	US8086187 Developing and analyzing a communication system
12/27/2011	US8086186 Cognitive radio communication apparatus and method which adaptably controls sensing reference level
12/27/2011	US8085886 Supression of unwanted signal elements by sinusoidal amplitude windowing
12/27/2011	US8085837 Characterizing non-compensable jitter in an electronic signal
12/22/2011	WO2011158932A1 Frequency offset estimation apparatus, receiver apparatus, frequency offset estimation method, and reception method
12/22/2011	WO2011157920A1 Method of securing a wireless communication, receiver device and communication system implementing this method
12/22/2011	WO2011157291A1 Method and device for sinr estimation
12/22/2011	WO2011157114A2 Radio receiver and channel test method thereof
12/22/2011	US20110312354 Wireless disaster-prevention node and wireless disaster-prevention system
12/22/2011	US20110312330 Device discovery on white space frequencies
12/22/2011	US20110312291 Frequency Modulated Broadcasts
12/22/2011	US20110312282 Assessing Interference Environment for Wireless Communication Devices
12/22/2011	US20110312280 Positioning protocol conveyance
12/22/2011	US20110312279 Rf ranging-assisted local motion sensing
12/22/2011	US20110312274 Radio communication device, receiver controller of a radio communication device, methods for searching for a radio cell
12/22/2011	US20110311222 Osnr measuring device and optical communication system
12/22/2011	US20110310946 Rank estimation device, receiver, communication system, rank estimation method, and program recording medium
12/22/2011	US20110310944 Long term evolution (lte) uplink canonical channel estimation
12/22/2011	US20110309943 Self-diagnosing transmission system
12/21/2011	EP2398160A2 Method for transmitting an uplink signal and feedback information, and relay apparatus using the method
12/21/2011	EP2398111A1 Calibration device
12/21/2011	EP2396913A1 Measuring absolute total isotropic sensitivity of wireless communication devices in scattered field chambers
12/21/2011	EP2396852A1 Wireless communication systems and methods with source localization and self-calibration
12/21/2011	EP2396851A1 Communication system, apparatus and methods for calibrating an antenna array
12/21/2011	EP1891764B1 Shared control channel detection strategies
12/21/2011	EP1582011B1 Diversity system for measuring reception quality
12/21/2011	CN202085172U 功率计模拟单元 Power meter analog unit
12/21/2011	CN202085171U 一种通用卫星星地有线接口测试系统 A common ground cable-satellite test system interface
12/21/2011	CN1980100B 实时连续的宽带无线传播测试方法和装置 Broadband wireless propagation test method and apparatus for continuous real-time
12/21/2011	CN102292923A 无线通信的功率决策导频 Power decision pilot frequency wireless communication
12/21/2011	CN102292922A 用于无线资源重用的方法和装置 Method and apparatus for radio resource reuse
12/21/2011	CN102291762A 最小化路测记录的回报方法以及提取方法 Return approach minimizes road test records and extraction methods
12/21/2011	CN102291733A 测量任务的执行方法及系统 Method and system for measuring the implementation of tasks
12/21/2011	CN102291674A 一种基于Wi-Fi的无线定位方法与系统 Wireless location method based on the Wi-Fi system
12/21/2011	CN102291672A 基于无线传感器网络的无锚点战场伤员定位方法 No anchor-based wireless sensor networks battlefield wounded positioning method
12/21/2011	CN102291192A 驻波比获取方法及装置 Method and apparatus for obtaining VSWR
12/21/2011	CN102291191A 一种频谱感知方法 One kind of spectrum sensing method
12/21/2011	CN102291190A 利用频谱数据进行离线无线电测向的无线电监测方法 Monitoring the use of radio frequency spectrum data offline radio direction finding
12/21/2011	CN102291189A 天线校准方法和设备 Antenna calibration method and apparatus
12/21/2011	CN102291188A 一种认知无线电系统中的合作频谱感知方法 A cognitive radio system in cooperative spectrum sensing method
12/21/2011	CN102291187A 一种pucch信道的检测方法及设备 Method and apparatus for detecting channel pucch
12/21/2011	CN102291186A 一种基于信号到达方向估计的频谱感知方法 A signal spectrum sensing method based on the estimated direction of arrival
12/21/2011	CN102291161A Td-scdma系统中进行同频测量的方法及装置 Td-scdma system were the same frequency measurement method and apparatus
12/21/2011	CN101507337B 通信装置、终端、无线信道质量管理方法 Communication device, a terminal, a radio channel quality management methods
12/21/2011	CN101478776B 一种铁路无线环境路径损耗指数估值方法 A railway wireless environment, path loss exponent valuation methods
12/21/2011	CN101350681B 搜索空闲信道的方法及装置 Idle channel search method and apparatus
12/21/2011	CN101312576B 天馈线集中监测设备及其控制方法 Antenna centralized monitoring equipment and control method
12/21/2011	CN101299644B 基于六端口电路的天线信道检测方法 Antenna channel detection method based on the six-port circuit
12/20/2011	US8081982 Wireless communication device and communication method thereof
12/20/2011	US8081936 Method for tuning a digital compensation filter within a transmitter, and associated digital compensation filter and associated calibration circuit
12/20/2011	US8081929 Method and system for optimal frequency planning for an integrated communication system with multiple receivers
12/20/2011	US8081674 Methods and system for determining a dominant impairment of an impaired communication channel
12/20/2011	US8081598 Outer-loop power control for wireless communication systems
12/20/2011	CA2556710C Calibration of downlink and uplink channel responses in a wireless mimo communication system
12/15/2011	US20110306315 Quick Detection of signaling in a Wireless Communication System
12/15/2011	US20110306314 Frequency-scalable shockline-based vna
12/15/2011	US20110306305 Monitoring Media Services in Telecommunications Networks
12/15/2011	US20110306304 Pre-fetching information based on gesture and/or location
12/15/2011	US20110306301 Channel Discovery Protocol
12/15/2011	US20110306291 Enabling downlink transparent relay in a wireless communications network
12/15/2011	US20110305268 Method and System and Device for CQI Estimation Disturbance Cancellation
12/15/2011	US20110305267 Precoder for a Communication System and Methods Used in Said Communication System
12/15/2011	US20110305266 Method which permits a block-based file to be played out during transmission
12/15/2011	US20110305263 Methods Providing Precoder Feedback Using Multiple Precoder Indices and Related Communications Devices and Systems
12/15/2011	DE102006017252B4 Einstellen einer spektralen Sendeleistungsdichte eines Teilnehmergeräts eines Kommunikationsnetzes Setting a spectral transmission power density of a user equipment of a communication network
12/14/2011	EP2395686A2 Location assessment method for operating a wireless data receiver, in particular for consumption data tracking
12/14/2011	EP2394457A1 Method and test device for analyzing a device communicating via a radio link
12/14/2011	EP2394455A1 Method and arrangement in a wireless communication system
12/14/2011	EP2394381A1 Method and arrangement for receive power estimation in a mobile radio communications system
12/14/2011	CN202077036U 信号交换单元 Signal switching unit
12/14/2011	CN202077035U 具有扫频仪功能的合成函数信号发生器 Sweep function has synthesized function generator
12/14/2011	CN202075323U 功率计大功率负载 Dynamometer power load
12/14/2011	CN1947451B 用于在蜂窝无线电电信网络中补偿业务信道信号强度测量的基站系统和方法 The base station system and method in a cellular radio telecommunication network compensation traffic channel signal strength measurements for
12/14/2011	CN102282895A 基站、无线通信系统以及无线通信方法 A base station, wireless communication system and wireless communication method
12/14/2011	CN102281628A 基于网站或网络服务器的移动终端定位、测速的方法和系统 Methods and systems based on mobile terminal positioning site or network server, speed of

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