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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 |
| 6810095 |
Viterbi decoder with reduced number of bits in branch metric calculation processing |
Oct. 26, 2004 |
| 6810266 |
Digitally controlled radio back-end |
Oct. 26, 2004 |
| 6807233 |
Sample data transmitting method, receiving method, transmission/reception method and its transmission apparatus, reception apparatus, transmission/reception apparatus |
Oct. 19, 2004 |
| 6807237 |
Radio apparatus and transmission/reception method |
Oct. 19, 2004 |
| 6803966 |
Digital TV receiver and method for receiving digital TV signal |
Oct. 12, 2004 |
| 6804306 |
Stable in-phase/quadrature (I/Q) generator method and apparatus |
Oct. 12, 2004 |
| 6804308 |
Receiver including frequency down-converter and analog-to-digital converter for a wireless telecommunication system |
Oct. 12, 2004 |
| 6804309 |
Modulation format identification device and method of same |
Oct. 12, 2004 |
| 6804310 |
Decision feedback loop apparatus and method for channel estimation and de-rotation using burst pilot bits |
Oct. 12, 2004 |
| 6804466 |
Optical coding system |
Oct. 12, 2004 |
| 6801583 |
Multi-carrier receiver including an analog-to-digital converter for a wireless telecommunication system |
Oct. 5, 2004 |
| 6801584 |
Using a differential signal in adjusting a slice voltage for a single-ended signal |
Oct. 5, 2004 |
| 6798826 |
Method and apparatus for performing reverse rate matching in a CDMA system |
Sep. 28, 2004 |
| 6798848 |
Architecture for multi-carrier receiver |
Sep. 28, 2004 |
| 6798849 |
AM digital audio broadcasting with analog signal pre-compensation |
Sep. 28, 2004 |
| 6798850 |
Method and arrangement in a radio receiver system with several standards |
Sep. 28, 2004 |
| 6798851 |
Decoding for a non-linear codec |
Sep. 28, 2004 |
| 6795771 |
Method and apparatus for correlating a satellite signal with a reference code |
Sep. 21, 2004 |
| 6788746 |
System and method of determining the frequency of a coherent burst signal |
Sep. 7, 2004 |
| 6788747 |
Receiver capable of receiving analog broadcast and digital broadcast and IC for the same |
Sep. 7, 2004 |
| 6788748 |
Method and apparatus for performing mobile station assisted hard handoff using error correction codes |
Sep. 7, 2004 |
| 6785343 |
Rectangular-to-polar conversion angle quantizer |
Aug. 31, 2004 |
| 6782058 |
Device and method for interpolated signal resampling between sampling clock cycles |
Aug. 24, 2004 |
| 6782059 |
Discontinuous transmission (DTX) detection |
Aug. 24, 2004 |
| 6778616 |
Radio reception apparatus and received power amplification method |
Aug. 17, 2004 |
| 6775332 |
Multi-stage receiver |
Aug. 10, 2004 |
| 6775336 |
Receiver and gain control method of the same |
Aug. 10, 2004 |
| 6775520 |
Synthetic-aperture communications receivers |
Aug. 10, 2004 |
| 6771670 |
Time-alignment apparatus and method for time-aligning data frames of a plurality of channels in a telecommunication system |
Aug. 3, 2004 |
| 6771699 |
Method for rapid carrier-frequency offset acquisition using a periodic training sequence |
Aug. 3, 2004 |
| 6771712 |
System for extracting a clock signal and a digital data signal from a modulated carrier signal in receiver |
Aug. 3, 2004 |
| 6771714 |
Timing recovery using the pilot signal in high definition TV |
Aug. 3, 2004 |
| 6768876 |
Method and apparatus for tracking an optical communications system |
Jul. 27, 2004 |
| 6765969 |
Method and device for multi-user channel estimation |
Jul. 20, 2004 |
| 6765971 |
System method and computer program product for improved narrow band signal detection for echo cancellation |
Jul. 20, 2004 |
| 6763282 |
Method and system for controlling a robot |
Jul. 13, 2004 |
| 6760592 |
System and method for cyclic carrier de-rotation for earliest time of arrival estimation in a wireless communications system |
Jul. 6, 2004 |
| 6754289 |
Synthesizer receiver |
Jun. 22, 2004 |
| 6754291 |
Method and device of outputting demodulation result in soft-decision decoding and receiver |
Jun. 22, 2004 |
| 6751262 |
Data transmission method |
Jun. 15, 2004 |
| 6748025 |
Direct conversion delta-sigma receiver |
Jun. 8, 2004 |
| 6748026 |
Distortion estimation apparatus, frequency offset compensation apparatus and reception apparatus |
Jun. 8, 2004 |
| 6748027 |
CMI signal timing recovery |
Jun. 8, 2004 |
| 6748031 |
Method of parameter estimation and receiver |
Jun. 8, 2004 |
| 6744825 |
Method and system for quadrature modulation and digital-to-analog conversion |
Jun. 1, 2004 |
| 6744829 |
Calibration of a quadrature receiver |
Jun. 1, 2004 |
| 6741587 |
Inter-frequency measurements with MIMO terminals |
May. 25, 2004 |
| 6738414 |
Radio and communication method using a transmitted intermediate frequency |
May. 18, 2004 |
| 6738433 |
Quadricorrelator for a demodulator for frequency-modulated signals |
May. 18, 2004 |
| 6738434 |
System and method for combining multiple satellite channels into a virtual composite channel |
May. 18, 2004 |
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