Patents for H03H 7 - Multiple-port networks comprising only passive electrical elements as network components (15,104) |
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09/19/2006 | US7110449 Decision feedback equalizer |
09/19/2006 | US7110448 ZF-based adaptive asynchronous receiver |
09/19/2006 | US7110447 Channel estimator for an adaptive equalizer |
09/19/2006 | US7109835 Highly insulated inductive data couplers |
09/19/2006 | US7109827 Filter arrangement for balanced and unbalanced line systems |
09/19/2006 | US7109825 Passive devices and modules for transceiver |
09/19/2006 | US7109821 Connections and feeds for broadband antennas |
09/14/2006 | WO2006095551A1 Delay line |
09/14/2006 | US20060203901 Apparatus and method for correcting IQ imbalance |
09/14/2006 | US20060203900 Burst error limiting feedback equalizer system and method for multidimensional modulation systems |
09/14/2006 | US20060203899 Method of equalising a channel and apparatus therefor |
09/14/2006 | US20060202778 Pole-zero elements and related systems and methods |
09/14/2006 | US20060202776 On-chip balun and transceiver using the same and method for fabricating on-chip balun |
09/13/2006 | CN1833360A 分路器 Splitter |
09/13/2006 | CN1833212A Semiconductor device and driving method of semiconductor device |
09/13/2006 | CN1832649A Light source circuit, transformers circuit, luminescence panel and balance current method |
09/12/2006 | US7107026 Automatic matching and tuning unit |
09/12/2006 | US7106792 Method and apparatus for estimating the signal to interference-plus-noise ratio of a wireless channel |
09/12/2006 | US7106598 Passive component assembly for multi-layer modular electrical circuit |
09/12/2006 | US7106149 Switchable tuneable bandpass filter with optimized frequency response |
09/12/2006 | US7106099 Decision-feedback equalization clocking apparatus and method |
09/12/2006 | US7106095 Circuit for compensating for the declination of balanced impedance elements and a frequency mixer |
09/08/2006 | WO2006093296A1 Transmission line type noise filter, production method thereof, and printed circuit board |
09/07/2006 | US20060198434 Equalizer training method using re-encoded bits and known training sequences |
09/07/2006 | US20060198433 Colored noise detection algorithms |
09/07/2006 | US20060198432 Single antenna interference cancellation within a wireless terminal |
09/07/2006 | US20060197625 Transmission line and wiring forming method |
09/07/2006 | US20060197624 Extended matching range tuner |
09/07/2006 | DE10115235B4 Bildunterdrückungsmischstufe Image rejection mixer |
09/06/2006 | CN1829081A Tamper-resistant filter |
09/05/2006 | US7103383 Apparatus, system, method and computer program product for digital beamforming in the intermediate frequency domain |
09/05/2006 | US7103098 Adaptive receiver for multiplex/multi-access communications |
09/05/2006 | US7102465 Frequency discrete LC filter bank |
09/05/2006 | US7102464 Switched transformer for adjusting power amplifier loading |
09/05/2006 | US7102462 Surface acoustic wave device |
09/05/2006 | US7102460 Duplexer with extended functionality |
09/05/2006 | US7102456 Transmission line |
09/05/2006 | CA2426614C Diplex circuit forming bandstop filter |
08/31/2006 | WO2006090611A1 Lc filter |
08/31/2006 | US20060195276 Configurable voltage regulator |
08/31/2006 | US20060193411 Digital receiver method and apparatus using differential detection and equalization-based techniques |
08/31/2006 | US20060193377 Method for equalization of a data signal taking into account a disturbance channel |
08/31/2006 | US20060192640 Production method for chip-form film-forming component |
08/31/2006 | US20060192637 Passive component |
08/31/2006 | US20060192632 Front end module |
08/31/2006 | US20060192629 Apparatus for wideband transmission conversion from coplanar waveguide to parallel transmission line |
08/30/2006 | EP1696559A1 Noise filter mounting structure |
08/30/2006 | EP1393403B1 Tunable phase shifter and applications for same |
08/30/2006 | CN1826728A Updating adaptive equalizer coefficients using known or predictable bit patterns distributed among unknown data |
08/30/2006 | CN1826727A Methods and apparatus for an improved discrete LC filter |
08/29/2006 | US7099645 Multilayer LC filter |
08/29/2006 | US7099404 Digital transmitter |
08/29/2006 | US7099386 Channel tracking using channel covariance estimation |
08/29/2006 | US7099384 Method and apparatus for time-division power assignments in a wireless communication system |
08/29/2006 | US7098759 Harmonic spurious signal suppression filter |
08/24/2006 | WO2006088111A1 Filter |
08/24/2006 | WO2005060655A3 Deterministic jitter equalizer |
08/24/2006 | US20060188043 High-speed signaling systems with adaptable pre-emphasis and equalization |
08/24/2006 | US20060188011 Automated diagnosis and forecasting of service level objective states |
08/24/2006 | US20060186970 Printed circuit board including a notch filter for attenuating radio frequency interference |
08/24/2006 | DE102005006613A1 Vorrichtung zur Ankopplung einer Signalsende- und/oder Signalempfangseinheit an eine Spannungsversorgungsleitung An apparatus for coupling a signal transmitting and / or signal receiving unit to a voltage supply line |
08/23/2006 | EP1692740A1 A delay-locked loop with precision controlled delay |
08/23/2006 | EP1620249B1 Induction sealing device and corresponding method for producing packages of pourable food product |
08/23/2006 | EP1568097A4 Variable power divider |
08/23/2006 | CN1823476A Antenna device and portable radio communication device comprising such antenna device |
08/23/2006 | CN1822256A Common-mode filter |
08/22/2006 | US7095301 Resonator device, filter, duplexer and communication device |
08/22/2006 | US7095293 Methods and devices for providing bias to a monolithic microwave integrated circuit |
08/17/2006 | WO2006085625A1 Electronic part |
08/17/2006 | WO2006085624A1 Electronic component |
08/17/2006 | WO2006085465A1 Lc filter composite module |
08/17/2006 | WO2005101778B1 Apparatus for and method of controlling a sampling frequency of a sampling device |
08/17/2006 | US20060182172 Feedback equalizer for a communications receiver |
08/17/2006 | US20060182171 Multistage tuning-tolerant equalizer filter |
08/17/2006 | CA2596180A1 Wireless communications device providing enhanced block equalization and related methods |
08/16/2006 | EP1691482A1 A tunable radio frequency filter |
08/16/2006 | CN1820331A Common mode noise filter |
08/16/2006 | CN1819453A High-frequency switch, high-frequency laminate, high- frequency radio, and high-frequency switching method |
08/16/2006 | CN1818690A Conducting noise controller and controlling method for electromagnetic compatible device |
08/16/2006 | CN1270330C Laminated balance-balun transformer |
08/15/2006 | US7092981 Non-reciprocal network element that produces an input impedance that is a function of the multiplication-division of its load impedances |
08/15/2006 | US7092437 Methods and systems for determining an optimal training interval in a communications system |
08/15/2006 | US7092436 Expectation-maximization-based channel estimation and signal detection for wireless communications systems |
08/15/2006 | US7091800 Noise filter |
08/10/2006 | WO2006083432A1 Monolithically integrated switchable circuits with mems |
08/10/2006 | US20060176949 High performance equalizer having reduced complexity |
08/10/2006 | US20060176948 Decision-feedback channel equalizer usable with a digital receiver and method thereof |
08/10/2006 | US20060176637 High-frequency bypass unit |
08/10/2006 | DE4223937B4 Verfahren zur gleichzeitigen Herstellung von elektrischen Bauelementen mit einem dielektrischen Substrat, insbesondere von chipförmigen Kondensatoren A process for the simultaneous production of electrical components comprising a dielectric substrate, in particular of chip-type capacitors |
08/10/2006 | DE19900337B4 Differenzsignalübertragungsschaltung Differential signal transmission circuit |
08/09/2006 | EP1309464B1 Safe distance algorithm for adaptive cruise control |
08/09/2006 | EP0909044B1 Optical receiver |
08/09/2006 | CN2805222Y Duplexer |
08/09/2006 | CN1816975A Apparatus and methods for wireless communication transmission power control that supports physical channel reconfiguration |
08/09/2006 | CN1815884A Transmission-wire terminal compensation circuit |
08/09/2006 | CN1815883A Chip-type wave-filtering assembly |
08/08/2006 | US7088770 Adaptive turbo decision feedback equalization method and device |
08/08/2006 | US7088307 Antenna matching circuit, mobile communication device including antenna matching circuit, and dielectric antenna including antenna matching circuit |
08/08/2006 | US7088214 On-chip multiple tap transformer and inductor |
08/08/2006 | US7088202 Methods and apparatus for an improved discrete LC filter |