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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 |
| 7542531 |
Digital cancellation of radio frequency interference |
Jun. 2, 2009 |
| 7542530 |
Apparatus and method for controlling a digital automatic gain controller in an orthogonal frequency division multiple access communication system |
Jun. 2, 2009 |
| 7542529 |
Wireless receiving device suppressing occurrence of reception error |
Jun. 2, 2009 |
| 7542527 |
Frequency offset correction circuit device |
Jun. 2, 2009 |
| 7542524 |
Radio wave receiver, radio wave reception integrated circuit, wave clock, and repeater |
Jun. 2, 2009 |
| 7542523 |
Pipeline architecture for multi-slot wireless link processing |
Jun. 2, 2009 |
| 7542522 |
Device, system and method of wireless signal detection |
Jun. 2, 2009 |
| 7542521 |
Direct-conversion frequency mixer |
Jun. 2, 2009 |
| 7542514 |
Method and device for adaptive modulation and coding based on second order statistics of channel information |
Jun. 2, 2009 |
| 7542486 |
Method of processing an incident pulsed UWB signal received by an independent data device of a wireless data communication system of the WPAN type, and corresponding independent data device |
Jun. 2, 2009 |
| 7539244 |
Receiver for performing adaptive equalization and method |
May. 26, 2009 |
| 7538720 |
Simultaneous savings in bandwidth and energy using waveform design in presence of interference and noise |
May. 26, 2009 |
| 7538673 |
Voltage regulation circuit for RFID systems |
May. 26, 2009 |
| 7535984 |
Clock adjustment apparatus and method thereof |
May. 19, 2009 |
| 7535952 |
Reception apparatus and method of a mobile station in an mobile communication system |
May. 19, 2009 |
| 7535384 |
Encoding apparatus, decoding apparatus, encoding method, decoding method, and information recording and playback apparatus |
May. 19, 2009 |
| 7532857 |
Apparatus, systems and methods for providing time diversity for mobile broadcast services |
May. 12, 2009 |
| 7532692 |
Wired/wireless communication receiver and method for improving performance of equalizer through multipath delay spread estimation |
May. 12, 2009 |
| 7532685 |
Methods of controlling tracker bandwidth in wireless communication systems |
May. 12, 2009 |
| 7532684 |
Direct RF complex analog to digital converter |
May. 12, 2009 |
| 7532683 |
Unified receiver for layered and hierarchical modulation systems |
May. 12, 2009 |
| 7532675 |
Techniques to time vary pilot locations in wireless networks |
May. 12, 2009 |
| 7532667 |
Pilot-directed and pilot/data-directed equalizers |
May. 12, 2009 |
| 7532645 |
Receiver operable to receive data at a lower data rate |
May. 12, 2009 |
| 7532152 |
Automotive radar system |
May. 12, 2009 |
| 7530004 |
Error correction apparatus using forward and reverse threshold functions |
May. 5, 2009 |
| 7529533 |
Configurable homodyne/heterodyne radio receiver and RFID reader employing same |
May. 5, 2009 |
| 7529323 |
Quaternary precoded continuous phase modulation soft bit metric demodulator |
May. 5, 2009 |
| 7529322 |
Two-step channel selection for wireless receiver front-ends |
May. 5, 2009 |
| 7529320 |
Format efficient timing acquisition for magnetic recording read channels |
May. 5, 2009 |
| 7529318 |
Circuit and method for reducing noise interference in digital differential input receivers |
May. 5, 2009 |
| 7529317 |
Supply independent Schmitt trigger RC oscillator |
May. 5, 2009 |
| 7529315 |
Multi-carrier transmitting apparatus and multi-carrier transmitting method |
May. 5, 2009 |
| 7529310 |
Apparatus and method for estimating a channel |
May. 5, 2009 |
| 7529296 |
Adaptive equalization method and circuit for continuous run-time adaptation |
May. 5, 2009 |
| 7526052 |
Configurable filter and receiver incorporating same |
Apr. 28, 2009 |
| 7526048 |
Energy threshold selection for UWB TOA estimation |
Apr. 28, 2009 |
| 7522901 |
Direct digital conversion tuner and method for using same |
Apr. 21, 2009 |
| 7522677 |
Receiver with low power listen mode in a wireless local area network |
Apr. 21, 2009 |
| 7519136 |
Wireless positioning approach using time delay estimates of multipath components |
Apr. 14, 2009 |
| 7519134 |
Method and apparatus to determine phase difference between a received analog signal and a reference signal based upon a local oscillator |
Apr. 14, 2009 |
| 7519129 |
Precoding of contention words in a fixed wireless access system |
Apr. 14, 2009 |
| 7519125 |
Multicarrier receiver and methods of generating spatial correlation estimates for signals received with a plurality of antennas |
Apr. 14, 2009 |
| 7516471 |
Detector for digital television signal |
Apr. 7, 2009 |
| 7515670 |
Early-late synchronizer having reduced timing jitter |
Apr. 7, 2009 |
| 7515657 |
Frequency tracking for OFDM transmission over frequency selective channels |
Apr. 7, 2009 |
| 7515655 |
Wireless communication apparatus and wireless communication method |
Apr. 7, 2009 |
| 7515654 |
Data slicing circuit using multiple thresholds |
Apr. 7, 2009 |
| 7515653 |
Digital broadcasting receiver, driving method thereof, and self-diagnosis method thereof |
Apr. 7, 2009 |
| 7515648 |
Transmitter and wireless communication apparatus using same |
Apr. 7, 2009 |
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