| Patents for H03D 3 - Demodulation of angle-modulated oscillations (6,449) |
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| 03/30/2011 | EP1214795B1 Apparatus for interference compensation of a direct conversion transceiver and method |
| 03/30/2011 | CN101997486A Vector signal analysis method and analyzer |
| 03/29/2011 | US7917798 Superconducting digital phase rotator |
| 03/29/2011 | US7916824 Loop bandwidth enhancement technique for a digital PLL and a HF divider that enables this technique |
| 03/29/2011 | US7916823 Auto-referencing mixed-mode phase locked loop for audio playback applications |
| 03/29/2011 | US7916822 Method and apparatus for reducing latency in a clock and data recovery (CDR) circuit |
| 03/29/2011 | US7916813 Receiver device |
| 03/23/2011 | EP2299588A1 Receiver with improved flicker noise performance |
| 03/22/2011 | US7911909 Jitter counter and optical disc apparatus using same |
| 03/22/2011 | US7911266 Low complexity and low power phase shift keying demodulator structure |
| 03/22/2011 | US7911235 Logarithmic detectors |
| 03/17/2011 | US20110067083 Fully Integrated Tuner Architecture |
| 03/16/2011 | EP2294700A1 Single ended multiband feedback linearized rf amplifier and mixer with dc-offset and im2 suppression feedback loop |
| 03/15/2011 | US7907685 GMSK-receiver with interference cancellation |
| 03/15/2011 | US7907684 Signal regeneration |
| 03/15/2011 | US7907672 Synchronization method, receiver, network element, communication device, electronic device, computer program product and computer program distribution medium |
| 03/10/2011 | US20110058595 Method and Apparatus for Detecting In-band Interference in a Data Communications Modem |
| 03/08/2011 | US7904040 Receiver architectures utilizing coarse analog tuning and associated methods |
| 03/08/2011 | US7903777 System and method for reducing electromagnetic interference and ground bounce in an information communication system by controlling phase of clock signals among a plurality of information communication devices |
| 03/08/2011 | US7903769 Method and apparatus for phase-noise compensation in digital receivers |
| 03/08/2011 | US7903764 Integrated burst FSK receiver |
| 03/08/2011 | US7902918 Demodulation apparatus, test apparatus and electronic device |
| 03/02/2011 | EP2289244A1 Channel stacking system and method of operation |
| 03/01/2011 | US7899145 Circuit, system, and method for multiplexing signals with reduced jitter |
| 03/01/2011 | US7899137 Mobile communication system with integrated GPS receiver |
| 03/01/2011 | US7898322 Demodulator for a low power radio receiver |
| 02/22/2011 | US7894789 Down-conversion of an electromagnetic signal with feedback control |
| 02/22/2011 | US7894564 Phase modulation method for spread spectrum clock generator |
| 02/22/2011 | US7894563 Clock recovery circuit and a method of generating a recovered clock signal |
| 02/22/2011 | US7894513 Slicing algorithm for multi-level modulation equalizing schemes |
| 02/22/2011 | US7894333 Method and apparatus for use in carrier recovery in a communications system |
| 02/17/2011 | US20110038440 Process for Receiving a Signal and a Receiver |
| 02/15/2011 | US7889826 Process, voltage, temperature independent switched delay compensation scheme |
| 02/15/2011 | US7889816 Clock and data recovery circuit and communications apparatus including the clock and data recovery circuit |
| 02/15/2011 | US7889813 Method, apparatus and receiver for demapping dual carrier modulated COFDM signals |
| 02/15/2011 | US7889812 Direct digital frequency synthesizer with phase error correction, method therefor, and receiver using same |
| 02/08/2011 | US7885369 PLL frequency generator |
| 02/08/2011 | US7885368 Analog phase controller |
| 02/08/2011 | US7885367 System for adjusting sampling timing of DLL circuit, method therefor and transmitter-receiver used therefor |
| 02/08/2011 | US7885363 Correlation device and method for different modulated signals |
| 02/08/2011 | US7885222 Task scheduler responsive to connectivity prerequisites |
| 02/08/2011 | US7884654 Circuit arrangement and method for controlling an electrical load |
| 02/08/2011 | CA2562487C Dual conversion receiver with programmable intermediate frequency and channel selection |
| 02/01/2011 | US7881419 Semiconductor device, spread spectrum clock generator and method thereof |
| 02/01/2011 | US7881413 Digital PLL with conditional holdover |
| 02/01/2011 | US7881409 Demodulator, chip and method for digitally demodulating an FSK signal |
| 01/27/2011 | WO2011011647A1 Cross domain modulation scheme for a wireless communication link based on circular polarization |
| 01/27/2011 | US20110019767 Phase-Locked Loop Modulation |
| 01/27/2011 | US20110019718 Spread Spectrum Clock Generator and Method for Adjusting Spread Amount |
| 01/25/2011 | US7876871 Linear phase frequency detector and charge pump for phase-locked loop |
| 01/25/2011 | US7876149 Harmonic quadrature demodulation apparatus and method thereof |
| 01/19/2011 | CN1647476B Data-directed frequency-and-phase lock loop for decoding an offset-qam modulated signal having a pilot |
| 01/18/2011 | US7873134 Clock generation system |
| 01/18/2011 | US7873133 Recovery of client clock without jitter |
| 01/18/2011 | US7873132 Clock recovery |
| 01/18/2011 | US7873131 Phase splitter using digital delay locked loops |
| 01/18/2011 | US7873130 Frequency comparator utilizing enveloping-event detection via symbolic dynamics of fixed or modulated waveforms |
| 01/13/2011 | US20110007859 Phase-locked loop circuit and communication apparatus |
| 01/13/2011 | US20110007844 Apparatus for frequency modulating and demodulating of frequency selective baseband with gain of frequency diversity, and apparatus for transmitting and receiving using for this |
| 01/11/2011 | US7869555 Digital word representative of a non-integer ratio between the respective periods of two signals |
| 01/11/2011 | US7869553 Digital phase locked loop circuitry and methods |
| 01/06/2011 | WO2011000600A1 Mixer assembly and radar sensor for motor vehicles |
| 01/05/2011 | DE102009027327A1 Mischerbaugruppe und Radarsensor für Kraftfahrzeuge Mixer module and radar sensor for motor vehicles |
| 01/05/2011 | CN101938253A Carrier reconstructing device and method |
| 01/05/2011 | CN101540855B Video apparatus and operation method of video display apparatus |
| 01/04/2011 | US7864912 Circuits, architectures, a system and methods for improved clock data recovery |
| 01/04/2011 | US7864911 System and method for implementing a phase detector to support a data transmission procedure |
| 01/04/2011 | US7864910 Phase locked loop |
| 01/04/2011 | US7864893 Decoder with soft decision combining |
| 01/04/2011 | US7863974 Selectable intermediate frequency demodulator |
| 01/04/2011 | CA2434048C Local oscillator leakage control in direct conversion processes |
| 12/29/2010 | EP2267908A1 Reception device and electronic device using the same |
| 12/29/2010 | EP2267890A2 Direct conversion receiver architecture |
| 12/29/2010 | EP2267889A2 Direct conversion receiver architecture |
| 12/29/2010 | EP2267887A2 Direct conversion receiver architecture |
| 12/29/2010 | EP2267467A1 Frequency detection device, frequency detection method, circuit control device, circuit control method, delay circuit control method, and delay circuit system |
| 12/28/2010 | US7860482 Simplified high frequency tuner and tuning method |
| 12/28/2010 | US7860205 Clock synchronization using a weighted least squares error filtering technique |
| 12/28/2010 | US7860191 Optimal two-layer coherent demodulation for D-PSK (Differential Phase Shift Keying) |
| 12/23/2010 | US20100323648 Demodulation device, reception device, and demodulation method |
| 12/22/2010 | EP2264902A1 Analogue/digital delay locked loop |
| 12/22/2010 | EP2156549B1 Digital signal processing circuit and method comprising band selection |
| 12/22/2010 | CN101015120B Thermal-mechanical signal processing |
| 12/21/2010 | US7856075 Clock supply circuit and clock supply method |
| 12/16/2010 | WO2010015739A3 Demodulation circuit |
| 12/16/2010 | US20100316168 Methods and systems to discriminate betwen PSK and FSK signals |
| 12/16/2010 | US20100316158 Active signal processing personal health signal receivers |
| 12/15/2010 | CN1672320B Receiver comprising multiple parallel reception means |
| 12/14/2010 | US7853239 Simplified high frequency tuner and tuning method |
| 12/14/2010 | US7853225 Simplified high frequency tuner and tuning method |
| 12/14/2010 | US7852912 Direct determination equalizer system |
| 12/09/2010 | US20100310031 Multi-rate digital phase locked loop |
| 12/09/2010 | US20100310030 Phase locked loop device and method thereof |
| 12/09/2010 | DE10260653B4 Mobilfunkempfänger-Architektur und Verfahren zum Synchronisieren von Hardware-Blöcken eines Mobilfunkempfängers Mobile receiver architecture and method for synchronizing a mobile radio receiver hardware blocks |
| 12/07/2010 | US7848474 Signal timing phase selection and timing acquisition apparatus and techniques |
| 12/07/2010 | US7847597 Precision frequency change detector |
| 12/02/2010 | US20100303187 Automatically synchronizing ring oscillator frequency of a receiver |
| 12/02/2010 | US20100303184 Demodulator and communication apparatus |
| 12/02/2010 | US20100303173 Circuit for demodulating a phase modulated signal |
| 12/02/2010 | US20100301931 Recursive demodulation apparatus and method |