专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US09042429B2 Interference cancellation radio receiver 有权
标题翻译：干扰消除无线电接收机
公开(公告)号：US09042429B2
公开(公告)日：2015-05-26
申请号：US13929228
申请日：2013-06-27
申请人： Christian Faber , Andreas Senst , Manfred Zimmermann , Lothar Winkler
发明人： Christian Faber , Andreas Senst , Manfred Zimmermann , Lothar Winkler
IPC分类号： H04B1/00 , H04L27/01 , H04L25/02 , H04L5/00
CPC分类号： H04L27/01 , H04J11/004 , H04J11/0056 , H04L5/0023 , H04L5/0048 , H04L25/0212 , H04L25/022 , H04L25/024 , H04L25/0242 , H04L25/03038 , H04L2025/03477
摘要： A radio receiver apparatus includes a serving cell detector configured to generate a detected serving cell signal based on a serving cell detector input signal. The radio receiver apparatus further includes a first interfering cell detector configured to generate a detected first interfering cell signal based on a first interfering cell detector input signal and a first interfering cell synthesizer configured to generate synthesized first interfering cell signal based on the detected first interfering cell signal. A serving cell interference removing unit is configured to remove the synthesized first interfering cell signal from a serving cell signal to generate the serving cell detector input signal.
摘要翻译：无线电接收机装置包括：服务小区检测器，被配置为基于服务小区检测器输入信号生成检测到的服务小区信号。无线电接收机装置还包括：第一干扰小区检测器，被配置为基于第一干扰小区检测器输入信号产生检测到的第一干扰小区信号;以及第一干扰小区合成器，被配置为基于检测到的第一干扰小区生成合成的第一干扰小区信号信号。服务小区干扰去除单元被配置为从服务小区信号去除合成的第一干扰小区信号，以生成服务小区检测器输入信号。

22. 发明申请

US20130101070A1 Receiver Circuit and Method for Operating a Receiver Circuit 有权
标题翻译：接收器电路和操作接收器电路的方法
公开(公告)号：US20130101070A1
公开(公告)日：2013-04-25
申请号：US13654502
申请日：2012-10-18
申请人： Andreas Senst , Manfred Zimmermann , Clemens Buchacher , Peter Noest
发明人： Andreas Senst , Manfred Zimmermann , Clemens Buchacher , Peter Noest
IPC分类号： H04B1/10 , H04B3/46 , H04L27/00
CPC分类号： H04L7/002 , H04L7/042 , H04L25/0212 , H04L25/03019 , H04L2027/0048 , H04L2027/0067
摘要： A receiver circuit includes a unit configured to determine filter coefficients based on a sampling time error of a received signal and a phase error of the received signal, as well as a filter configured to filter a signal, which is based on the received signal, based on the filter coefficients.
摘要翻译：接收机电路包括：被配置为基于接收信号的采样时间误差和接收信号的相位误差来确定滤波器系数的单元，以及被配置为基于接收信号对基于接收信号进行滤波的滤波器对滤波系数。

23. 发明授权

US07657233B2 Device for calculating FSM bits in the UMTS standard 失效
标题翻译：用于在UMTS标准中计算FSM位的设备
公开(公告)号：US07657233B2
公开(公告)日：2010-02-02
申请号：US10511528
申请日：2003-03-28
申请人： Burkhard Becker , Christian Drewes , Jürgen Niederholz , Manfred Zimmermann
发明人： Burkhard Becker , Christian Drewes , Jürgen Niederholz , Manfred Zimmermann
IPC分类号： H04B17/00
CPC分类号： H04B7/0634 , H04B7/0636
摘要： The invention relates to a device for calculating FSM bits by means of which the signals sent from two antennas of a base station are influenced with reference to their phase difference and/or their amplitudes. The FSM bits are calculated with the aid of two estimated channel impulse responses. The device is present in hard-wired form.
摘要翻译：本发明涉及一种用于计算FSM比特的装置，通过该装置，参考它们的相位差和/或它们的幅度影响从基站的两个天线发送的信号。借助于两个估计的信道脉冲响应来计算FSM位。该设备以硬接线形式存在。

24. 发明授权

US07508862B2 Determination and selection of transmission paths as a function of the operating situation for setting up rake fingers for rake receiver units in mobile communication terminals 有权
标题翻译：确定和选择作为移动通信终端中的耙式接收机单元的耙指的操作情况的函数的传输路径
公开(公告)号：US07508862B2
公开(公告)日：2009-03-24
申请号：US10957408
申请日：2004-10-01
申请人： Attila Bilgic , Mauro Bottero , Jean-Xavier Canonici , Manfred Zimmermann
发明人： Attila Bilgic , Mauro Bottero , Jean-Xavier Canonici , Manfred Zimmermann
IPC分类号： H03K9/00 , H04B7/10 , H03D1/06
CPC分类号： H04B1/7117 , H04B1/7113
摘要： Correlations between the received signal to which pilot symbols have been applied at the transmitter end, and a correlation signal which contains the pilot symbols are carried out in the receiver in order to determine a path delay profile. Averaging processes are carried out over two or more delay profiles obtained in this way. Evaluations are carried out in one or more threshold value selection units (22.1, 22.2) on two or more averaged delay profiles with the aim of path selection. The parameters which govern the correlations and/or the averaging processes and/or the evaluations, and/or the repetition interval of these calculations are set as a function of the relative speed between the transmitter and the receiver, the frequency error between the carrier frequency of the received signal and the reference frequency that is set at the receiving end, and the noise level of the received signal. In the case of reception from two or more base stations, a final path selection is made in a finger allocation unit (40).
摘要翻译：在接收机中执行在发送端发送导频符号的接收信号与包含导频符号的相关信号之间的相关性，以确定路径延迟分布。通过以这种方式获得的两个或更多个延迟分布进行平均处理。为了路径选择的目的，在两个或多个平均延迟分布上的一个或多个阈值选择单元（22.1,22.2）中执行评估。控制相关性和/或平均处理和/或评估的参数和/或这些计算的重复间隔被设置为发射机和接收机之间的相对速度的函数，载波频率之间的频率误差的接收信号和在接收端设置的参考频率，以及接收信号的噪声电平。在从两个或多个基站接收的情况下，在手指分配单元（40）中进行最终路径选择。

25. 发明申请

US20080112511A1 Receiver 审中-公开
标题翻译：接收器
公开(公告)号：US20080112511A1
公开(公告)日：2008-05-15
申请号：US11558794
申请日：2006-11-10
申请人： Steffen Paul , Manfred Zimmermann , Clemens Buchacher
发明人： Steffen Paul , Manfred Zimmermann , Clemens Buchacher
IPC分类号： H03D1/00 , H04L27/06
CPC分类号： H04L25/03038 , H04L25/0218 , H04L25/03987 , H04L2025/03477 , H04L2025/03605
摘要： A receiver has a determination unit to determine a channel profile of received radio signals, the channel profile specifying the distribution of the received radio signals over a plurality of transmission paths, a selection unit to select sections of the channel profile, a calculation unit to calculate coefficients by using the selected sections of the channel profile, and an equalizer to equalize the received radio signals by using the calculated coefficients.
摘要翻译：接收机具有确定单元，用于确定所接收的无线电信号的信道分布，所述信道分布指定在多个传输路径上接收的无线电信号的分布;选择单元，用于选择信道分布的部分;计算单元，用于计算通过使用通道轮廓的选定部分的系数，以及均衡器，以通过使用所计算的系数来均衡所接收的无线电信号。

26. 发明授权

US06959587B2 Heatable tank leakage diagnosis unit, particularly for motor vehicles 有权
标题翻译：加热罐泄漏诊断单元，特别适用于机动车辆
公开(公告)号：US06959587B2
公开(公告)日：2005-11-01
申请号：US10474122
申请日：2002-03-27
申请人： Wolfgang Schulz , Martin Maier , Manfred Zimmermann
发明人： Wolfgang Schulz , Martin Maier , Manfred Zimmermann
IPC分类号： G01M3/26 , F02M25/08 , G01M19/00
CPC分类号： F02M25/0818 , F02M25/08
摘要： In a method and an arrangement for checking the tightness of a vessel (10), especially of a tank-venting system of a motor vehicle, the vessel (10) is charged with a pressure generated by a motor-driven pressure source (30) and the motor current is determined. A reference leak (36) is selectively driven by a switchover valve (32) and is charged with a corresponding pressure and the motor current is determined. The determined electrical characteristic quantity and the determined reference characteristic quantity are compared and a conclusion is drawn therefrom as to the presence of a leak. To prevent the entry of moisture into the pressure source (30), it is provided that at least the pressure source (30) is heated intermittently. The heating takes place preferably by driving the switchover valve (32) at a suitable pulse duty factor. To prevent the entrance of moisture into the pressure source (30), a check valve (44) is provided and is suitably mounted in the connecting part of the pressure source (30).
摘要翻译：在用于检查船舶（10）的密封性的方法和装置中，尤其是机动车辆的排气系统的容器（10），容器（10）被由马达驱动的压力源（30）产生的压力充满，并确定电动机电流。参考泄漏（36）由切换阀（32）选择性地驱动，并对其施加相应的压力并确定电动机电流。比较确定的电特性量和确定的参考特征量，并从中得出关于泄漏的存在的结论。为了防止水分进入压力源（30），至少压力源（30）被间歇加热。加热优选地以适当的脉冲占空因数驱动切换阀（32）。为了防止湿气进入压力源30，设置止回阀44并适当地安装在压力源30的连接部分中。

27. 发明申请

US20050221991A1 Microcapsule formulations 有权
标题翻译：微胶囊制剂
公开(公告)号：US20050221991A1
公开(公告)日：2005-10-06
申请号：US10515590
申请日：2003-05-16
申请人： Hilmar Wolf , Peter Baur , Manfred Zimmermann
发明人： Hilmar Wolf , Peter Baur , Manfred Zimmermann
IPC分类号： B01J13/16 , A01N25/04 , A01N25/10 , A01N25/28 , A01N43/653
CPC分类号： A01N25/28 , Y10S514/963
摘要： The invention relates to novel microcapsule formulations of (A) a particulate disperse phase of microcapsules comprising (1) a polyurea and/or polyurethane coating with average layer thicknesses of between 5 and 20 nm, and (2) a capsule filling comprising at least one penetrant and, optionally, additives, and (B) a suspension comprising (1) at least one solid agrochemical active compound, (2) additives, (3) water, and (4) optionally, one or more agrochemical active compounds that are liquid at room temperature. The invention further relates to a process for the preparation of these microcapsule formulations and to their use for applying agrochemical active compounds.
摘要翻译：本发明涉及（A）微胶囊的颗粒分散相的新型微胶囊制剂，其包含（1）平均层厚度为5至20nm的聚脲和/或聚氨酯涂层，和（2）胶囊填充物，其包含至少一种渗透剂和任选的添加剂，和（B）悬浮液，其包含（1）至少一种固体农业化学活性化合物，（2）添加剂，（3）水和（4）任选的一种或多种液体的农药活性化合物在室温下。本发明还涉及制备这些微胶囊制剂的方法及其用于施用农药活性化合物的用途。

28. 发明授权

US4773937A Pasty pigment formulations, the preparation and use thereof 失效
标题翻译：美味的颜料配方，其制备和使用
公开(公告)号：US4773937A
公开(公告)日：1988-09-27
申请号：US938592
申请日：1986-12-05
申请人： Manfred Schneider , Christa Uhde , Manfred Zimmermann
发明人： Manfred Schneider , Christa Uhde , Manfred Zimmermann
IPC分类号： C09B67/00 , C09B67/20 , C09D11/037 , C04B14/00
CPC分类号： C09D11/037 , C09B67/0021 , C09B67/006
摘要： The invention relates to pasty pigment formulations of pigments of the arylpararosanilinesulfonic acid series, which are free of aromatics-containing mineral oils and are suitable for preparing printing inks, in particular letterpress and offset printing inks. The pigment formulations are obtainable by flushing aqueous presscakes of the pigments by means of the solution of a flushing resin in aromatics-free mineral oil and preparing the flushed paste obtained with an oil- or fatty-acid modified alkyd resin.
摘要翻译：本发明涉及不含芳香族矿物油的芳基罗拉明尼龙磺酸系列颜料的糊状颜料配方，适用于制备印刷油墨，特别是凸版印刷油墨和胶印油墨。颜料配方可以通过冲洗树脂在无芳族化合物矿物油中的溶液冲洗颜料的水性压饼，并制备用油或脂肪酸改性醇酸树脂获得的冲洗糊剂。

29. 发明授权

US3935178A Process for the ring opening polymerisation of cyclooctadiene-(1-5) 失效
标题翻译：环辛二烯的开环聚合方法（1-5）
公开(公告)号：US3935178A
公开(公告)日：1976-01-27
申请号：US481312
申请日：1974-06-20
申请人： Gunther Lehnert , Dieter Maertens , Manfred Zimmermann
发明人： Gunther Lehnert , Dieter Maertens , Manfred Zimmermann
IPC分类号： C08G61/00 , C08G61/06 , C08G61/08 , C08F4/06 , C08F4/20 , C08F4/22
CPC分类号： C08G61/08 , Y10S526/903
摘要： A process for the polymerisation of cyclooctadiene-(1,5) wherein cyclooctadiene-(1,5) is polymerised on halides of tungsten, molybdenum, tantalum, or rhenium as catalyst in the presence of bicyclo-[2,2,1]-heptadienes-(1,5) of the general formula (I) ##SPC1##as activator, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 denoting independently of each other, a monovalent hydrocarbon radical or hydrogen.
摘要翻译：一种环辛二烯 - （1,5）的聚合方法，其中环二辛基 - （1,5）在二环 - [2,2,1] - 四氢呋喃的存在下聚合在钨，钼，钽或铼的卤化物上作为催化剂。作为活化剂的通式（I）的庚二烯 - （1,5），R 1，R 2，R 3和R 4彼此独立地表示一价烃基或氢。

30. 发明授权

US08682256B2 Dynamic activation of receive diversity 有权
标题翻译：动态激活接收多样性
公开(公告)号：US08682256B2
公开(公告)日：2014-03-25
申请号：US13248117
申请日：2011-09-29
申请人： Manfred Zimmermann , Thorsten Kneip , Michael Schneider
发明人： Manfred Zimmermann , Thorsten Kneip , Michael Schneider
IPC分类号： H04B17/00
CPC分类号： H04B7/0877 , H04B17/309 , H04M1/7253 , H04W52/0277 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1262 , Y02D70/146 , Y02D70/444
摘要： A method, system, and computer program product for managing a plurality of antennas on user equipment. A connection status module is configured to monitor the plurality of antennas for a data packet of a plurality of data. A control module is configured to power more than one of the plurality of antennas to measure signal quality in response to receiving the data packet. The signal quality comprises a power level of each of the plurality of antennas and a correlation of the plurality of antennas. An antenna quality module is configured to determine whether the correlation of the plurality of antennas is greater than a threshold in response to the connection status being active.
摘要翻译：一种用于管理用户设备上的多个天线的方法，系统和计算机程序产品。连接状态模块被配置为监视多个天线中的多个数据的数据分组。控制模块被配置为对多个天线中的多个天线供电以响应于接收到数据分组来测量信号质量。信号质量包括多个天线中的每一个的功率电平和多个天线的相关性。天线质量模块被配置为响应于所述连接状态是活动的来确定所述多个天线的相关性是否大于阈值。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式