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Class Information
Number: 375/316
Name: Pulse or digital communications > Receivers
Description: Subject matter including apparatus to decode, demodulate, or otherwise recover the transmitted intelligence.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7564925 |
Analog-to-digital converter with a decision circuit and an optimized decision threshold |
Jul. 21, 2009 |
| 7564924 |
Reception device, demodulator, and communication method |
Jul. 21, 2009 |
| 7564909 |
Apparatus and method for detecting ranging signal in an orthogonal frequency division multiple access mobile communication system |
Jul. 21, 2009 |
| 7564905 |
System and method for providing terrestrial digital broadcasting service using single frequency network |
Jul. 21, 2009 |
| 7561648 |
Frequency error estimation |
Jul. 14, 2009 |
| 7561644 |
Method, system and device for reducing co-channel interference |
Jul. 14, 2009 |
| 7561643 |
DC offset correction in mobile communication system |
Jul. 14, 2009 |
| 7561640 |
Method and apparatus for interative noise whitening with causal and anti-causal prediction filters |
Jul. 14, 2009 |
| 7561637 |
Determination of a channel estimate of a transmission channel |
Jul. 14, 2009 |
| 7561628 |
Apparatus and method for cell acquisition and downlink synchronization acquisition in a wireless communication system |
Jul. 14, 2009 |
| 7558352 |
Apparatus and method for preprocessing of pilot symbols for channel estimation by means of adaptive low-pass filtering |
Jul. 7, 2009 |
| 7558348 |
Radio frequency antenna system and high-speed digital data link to reduce electromagnetic interference for wireless communications |
Jul. 7, 2009 |
| 7558337 |
Systems, methods, and apparatus for impulse noise mitigation |
Jul. 7, 2009 |
| 7558336 |
Semiconductor device, memory device and memory module having digital interface |
Jul. 7, 2009 |
| 7558326 |
Method and apparatus for sending auxiliary data on a TMDS-like link |
Jul. 7, 2009 |
| 7558310 |
Multi-scale code division frequency/wavelet multiple access |
Jul. 7, 2009 |
| 7558245 |
Method and apparatus for time and frequency synchronization of OFDM communication systems |
Jul. 7, 2009 |
| 7558191 |
Method of OFDM communication using superposition coding |
Jul. 7, 2009 |
| 7555661 |
Power management in digital receivers that adjusts at least one a of clock rate and a bit width based on received signal |
Jun. 30, 2009 |
| 7555079 |
Method and corresponding arrangement for DC offset compensation using channel estimation |
Jun. 30, 2009 |
| 7555076 |
Modular device for multiple reception of a modulated signal |
Jun. 30, 2009 |
| 7555074 |
Interference estimation in the presence of frequency errors |
Jun. 30, 2009 |
| 7555065 |
Adaptive signal tuning for digital radio receivers operating in FM bands |
Jun. 30, 2009 |
| 7555064 |
System and method for estimating noise power level in a multi-signal communications channel |
Jun. 30, 2009 |
| 7555063 |
Mobile terminal and data reception method for the same |
Jun. 30, 2009 |
| 7555062 |
Method and device for delay-sensitive measurement of a signal |
Jun. 30, 2009 |
| 7551694 |
Limiter based analog demodulator |
Jun. 23, 2009 |
| 7551690 |
Transmitter and receiver |
Jun. 23, 2009 |
| 7551675 |
Method and apparatus for synchronized transmission and reception of data in a digital audio broadcasting system |
Jun. 23, 2009 |
| 7551667 |
Feed forward equalizer |
Jun. 23, 2009 |
| 7551665 |
Ultra wideband receiver architecture using high order Gaussian pulses and method of operation |
Jun. 23, 2009 |
| 7548597 |
Cascadable diversity receiving system and method thereof |
Jun. 16, 2009 |
| 7548595 |
Apparatus and method for fading frequency estimation |
Jun. 16, 2009 |
| 7548594 |
Adaptive channel estimation method used in multi-carrier communication system |
Jun. 16, 2009 |
| 7548592 |
Multiple input, multiple output communications systems |
Jun. 16, 2009 |
| 7548577 |
Frequency domain joint detection for wireless communication systems |
Jun. 16, 2009 |
| 7548576 |
Self organization of wireless sensor networks using ultra-wideband radios |
Jun. 16, 2009 |
| 7545893 |
Single antenna interference cancellation via complement subspace projection in spatial-temporal expansion of noise estimation |
Jun. 9, 2009 |
| 7545889 |
Blocker performance in a radio receiver |
Jun. 9, 2009 |
| 7545886 |
Method and apparatus for eye-opening based optimization |
Jun. 9, 2009 |
| 7545885 |
Compensation for the carrier frequency offset in a receiving apparatus, which is designed for a plurality of modulation types, in a mobile communications system |
Jun. 9, 2009 |
| 7545883 |
Diversity wireless systems |
Jun. 9, 2009 |
| 7545872 |
Signal component demultiplexing apparatus, filter apparatus, receiving apparatus, communication apparatus, and communication method |
Jun. 9, 2009 |
| 7545866 |
Dual loop signal quality based link adaptation |
Jun. 9, 2009 |
| 7545859 |
Adaptive channel equalization technique and method for wideband passive digital receivers |
Jun. 9, 2009 |
| 7545849 |
Signal spectrum spreading and combining system and method |
Jun. 9, 2009 |
| 7545845 |
Wireless communication system, wireless transmitter, wireless receiver, wireless communication method, wireless transmission method and wireless reception method |
Jun. 9, 2009 |
| 7545317 |
Method and apparatus for navigation data downloads from weak signals |
Jun. 9, 2009 |
| 7542757 |
Method, system, and computer program product for over-the-air download to satellite radio |
Jun. 2, 2009 |
| 7542533 |
Apparatus and method for calibrating the frequency of a clock and data recovery circuit |
Jun. 2, 2009 |
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