| Patents for H03H 7 - Multiple-port networks comprising only passive electrical elements as network components (15,104) |
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| 07/30/2008 | EP1950828A1 Passive microwave (de)multiplexer |
| 07/30/2008 | EP1950778A2 Drive control method and unit for micro machine device |
| 07/30/2008 | EP1949490A2 Broadband transmission line transformer |
| 07/30/2008 | CN201094118Y 计算机usb插板 Computer usb card |
| 07/30/2008 | CN101232274A Filter circuit for reducing differential signal electromagnetic interference |
| 07/30/2008 | CN101232186A High frequency pulse filter with preposition protective circuit |
| 07/30/2008 | CN100407574C 可调谐滤波器装置 Tunable filter means |
| 07/30/2008 | CN100407573C 电子器件及测试和制造方法 And testing electronic devices and methods of manufacture |
| 07/29/2008 | US7406125 Method for initialization of per tone frequency domain equalizer (FEQ) through noise reduction for multi-tone based modems |
| 07/29/2008 | US7406122 Equalizer and method of setting initial value for same |
| 07/29/2008 | US7406121 Adaptive clock-less equalizer circuit |
| 07/29/2008 | US7406120 Transmission channel impulse response estimation using fast algorithms |
| 07/29/2008 | US7405636 Passive polyphase filter |
| 07/24/2008 | WO2008089379A2 Method for determining the step size for an lms adaptive equalizer for 8vsb |
| 07/24/2008 | WO2008088040A1 High frequency part |
| 07/24/2008 | WO2008088038A1 High-frequency part |
| 07/24/2008 | WO2008087583A2 Switchable capacitor array |
| 07/24/2008 | WO2008086627A1 Input/output system and devices for use with superconducting devices |
| 07/24/2008 | WO2008086626A1 Systems, methods, and apparatus for electrical filters |
| 07/24/2008 | WO2007123862A3 Reducing equalizer error propagation with a low complexity soft output viterbi decoder |
| 07/24/2008 | US20080176751 Systems, methods, and apparatus for electrical filters |
| 07/24/2008 | US20080175311 Oversampling transversal equalizer |
| 07/24/2008 | US20080175308 Method for determining the step size for an lms adaptive equalizer for 8vsb |
| 07/24/2008 | US20080174388 Compact power-agile filter, particularly for radiocommunication system amplification module |
| 07/24/2008 | US20080174387 Filter circuit for reducing emi of differential signal |
| 07/24/2008 | US20080174386 Diplexer and multiplexer using the same |
| 07/24/2008 | US20080174383 Differential impedance matching circuit and method with harmonic suppression |
| 07/24/2008 | US20080174382 System method and apparatus for a three-line balun with power amplifier bias |
| 07/24/2008 | US20080174378 Method of adjusting the resonance frequency of an l-c resonant circuit and resonant circuit |
| 07/24/2008 | US20080174255 Common mode & differential mode filter for variable speed drive |
| 07/23/2008 | EP1947661A1 In-line capacitor assembly with folded electrode surfaces |
| 07/23/2008 | EP1946405A1 Electrical funnel: a novel broadband signal combining method |
| 07/23/2008 | CN101227787A Antistatic electronic equipment and antistatic method thereof |
| 07/23/2008 | CN101226820A Syntype inductance differential-mode capacitance integrated structure implemented by flexible circuit board in EMI filter |
| 07/22/2008 | US7403083 Multiple resonance filter |
| 07/22/2008 | US7403082 Dual mode antenna switch module |
| 07/22/2008 | US7402991 Wide bandwidth attenuator input circuit for a measurement probe |
| 07/17/2008 | WO2008086098A2 Handheld electronic devices with isolated antennas |
| 07/17/2008 | WO2008084660A1 High-frequency matching regulator |
| 07/17/2008 | WO2008084238A1 Filtering device |
| 07/17/2008 | US20080170346 Folded Surface Capacitor In-line Assembly |
| 07/17/2008 | US20080169995 Tunable microwave devices with auto-adjusting matching circuit |
| 07/17/2008 | US20080169888 System and method for effectively performing a clock signal distribution procedure |
| 07/17/2008 | US20080169883 LC resonant circuit |
| 07/17/2008 | CA2617020A1 Folded surface capacitor in-line assembly |
| 07/16/2008 | EP1943740A1 A method and apparatus adapted to transmit data |
| 07/16/2008 | EP1943738A1 Calibration device and process with forward/backward mechanism for a band-pass filter. |
| 07/16/2008 | EP1943729A1 Method and arrangement for performing analog signal processing and measuring between a signal source and a load |
| 07/16/2008 | EP1508199B1 Wireless terminal |
| 07/16/2008 | EP1497917B1 Interconnecting of digital devices |
| 07/16/2008 | CN101222214A Apparatus and method for tuning a band pass filter |
| 07/15/2008 | US7400676 Tone quality adjustment device designing method and designing device, tone quality adjustment device designing program, and tone quality adjustment device |
| 07/15/2008 | US7400675 System and method for digital adaptive equalization with failure detection and recovery |
| 07/15/2008 | US7400213 System and method for configuring conductors within an integrated circuit to reduce impedance variation caused by connection bumps |
| 07/15/2008 | US7400164 Integrated circuit and method of improving signal integrity |
| 07/10/2008 | WO2008082748A2 Network-assisted bts receiver performance optimization |
| 07/10/2008 | US20080165893 Transmission of information using cyclically shifted sequences |
| 07/10/2008 | US20080164959 DC-DC converter utilizing respectively separate low-pass filters in feedback control and output voltage smoothing and method of designing the DC-DC converter |
| 07/10/2008 | US20080163889 Megasonic transducer matching network for wet clean chambers |
| 07/09/2008 | CN201084506Y High power RF resistance |
| 07/09/2008 | CN101218750A Channel estimation enhanced LMS equalizer |
| 07/09/2008 | CN101217267A A sound surface wave filter module |
| 07/08/2008 | US7398103 High-frequency module and mobile communication apparatus using the same |
| 07/08/2008 | US7397849 Channel estimation enhanced LMS equalizer |
| 07/08/2008 | US7397848 Partial response receiver |
| 07/08/2008 | US7397325 Enhanced microwave multiplexing network |
| 07/08/2008 | US7397324 Multilayer chip-type triplexer |
| 07/08/2008 | US7397322 Radiation noise suppression circuit for differential transmission line |
| 07/08/2008 | US7397314 Redundant clock source |
| 07/03/2008 | WO2008080043A1 An electronic signal filtering system suitable for medical device and other usage |
| 07/03/2008 | US20080161886 Tank filters adaptable for placement with a guide wire, in series with the lead wires or circuits of active medical devices to enhance mri compatibility |
| 07/03/2008 | US20080159377 High performance equalizer with enhanced dfe having reduced complexity |
| 07/03/2008 | US20080159373 Method and apparatus for operating a diversity receiver with an equalizer and a rake receiver |
| 07/03/2008 | US20080159371 Common mode adaptive equalization |
| 07/03/2008 | US20080158090 Integrated coupler |
| 07/03/2008 | US20080157900 Integrated circuit arrangement to set a phase difference |
| 07/03/2008 | US20080157898 Low-Pass Step Attenuator |
| 07/03/2008 | US20080157896 Ultra Broadband 10-W CW Integrated Limiter |
| 07/03/2008 | DE102006059996A1 Anordnung mit einem HF Bauelement und Verfahren zur Kompensation der Anbindungsinduktivität Arrangement with an RF device and method for compensating for the Anbindungsinduktivität |
| 07/02/2008 | EP1940029A1 Low-pass filter and feedback system |
| 07/02/2008 | EP1939648A2 Automotive radar systems and techniques |
| 07/02/2008 | EP1938465A2 Optimal weights for mmse space-time equalizer of multicode cdma system |
| 07/02/2008 | CN101212201A Oscillator |
| 07/02/2008 | CN100399699C Switch matrix circuit in radio frequency possessing function of adjusting load, and driving method |
| 07/01/2008 | US7394849 Decision feedback equalizer with dynamic feedback control |
| 07/01/2008 | US7394848 Method and apparatus for time equalization |
| 07/01/2008 | US7394430 Wireless device reconfigurable radiation desensitivity bracket systems and methods |
| 06/26/2008 | WO2008076682A2 Scaling to reduce wireless signal detection complexity |
| 06/26/2008 | WO2008075691A1 High frequency circuit, high frequency component and communication device |
| 06/26/2008 | WO2008075551A1 High-frequency switch circuit |
| 06/26/2008 | WO2007124235A3 Method and apparatus for quality of service for packet communications |
| 06/26/2008 | US20080151987 Reproducing apparatus and method, signal processing apparatus and method, and program |
| 06/26/2008 | US20080151985 Network-assisted bts receiver performance optimization |
| 06/26/2008 | US20080150825 High-impedance substrate, antenna device and mobile radio device |
| 06/26/2008 | US20080150650 Integrated analog video system |
| 06/26/2008 | US20080150649 Coaxial metamaterial structure |
| 06/26/2008 | US20080150630 Matching circuit and dual-band power amplifier |
| 06/26/2008 | DE102005032422B4 Anordnung aus Träger und supraleitendem Film, Vortexdiode, umfassend eine derartige Anordnung sowie Verwendung von Vortexdioden für Filter Arrangement of carrier and superconducting film, vortex diode comprising such an arrangement and use of vortex diodes for filters |
| 06/25/2008 | CN101207369A Attenuator and step attenuation device having the same |
| 06/25/2008 | CN101207368A Wave filter circuit |