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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 |
| 7346126 |
Method and apparatus for channel estimation using plural channels |
Mar. 18, 2008 |
| 7346100 |
Estimating gain and phase imbalance in upconverting transmitters |
Mar. 18, 2008 |
| 7345992 |
System and method for embedding a sub-channel in a block coded data stream |
Mar. 18, 2008 |
| 7342981 |
Digital receiver having adaptive carrier recovery circuit |
Mar. 11, 2008 |
| 7342979 |
Incremental redundancy support in a cellular wireless terminal having IR processing module |
Mar. 11, 2008 |
| 7342972 |
Timing synchronization using dirty templates in ultra wideband (UWB) communications |
Mar. 11, 2008 |
| 7340187 |
Optical signal monitoring method and apparatus |
Mar. 4, 2008 |
| 7340014 |
Apparatus and method of multi-user detection |
Mar. 4, 2008 |
| 7340010 |
Forward error correction coding for hybrid AM in-band on-channel digital audio broadcasting systems |
Mar. 4, 2008 |
| 7340001 |
Multidimensional signal modulation and/or demodulation for data communications |
Mar. 4, 2008 |
| 7336742 |
Frequency error correction device and OFDM receiver with the device |
Feb. 26, 2008 |
| 7336740 |
Radio signal receiving method and radio signal receiver |
Feb. 26, 2008 |
| 7336736 |
Method of detecting and processing pulsed signals in a radio signal |
Feb. 26, 2008 |
| 7336732 |
Carrier frequency detection for signal acquisition |
Feb. 26, 2008 |
| 7336730 |
IQ-imbalance |
Feb. 26, 2008 |
| 7336729 |
Digital signal processing based de-serializer |
Feb. 26, 2008 |
| 7336723 |
Systems and methods for high-efficiency transmission of information through narrowband channels |
Feb. 26, 2008 |
| 7336706 |
Programmable integrated DiSEqC transceiver |
Feb. 26, 2008 |
| 7336220 |
Method and apparatus for equalizing broadband chirped signal |
Feb. 26, 2008 |
| 7333567 |
Digital detector utilizable in providing closed-loop gain control in a transmitter |
Feb. 19, 2008 |
| 7333566 |
Radio reception apparatus, radio reception method and radio reception program capable of switching modulation methods |
Feb. 19, 2008 |
| 7330523 |
Estimating frequency offset |
Feb. 12, 2008 |
| 7330522 |
Complementary code keying (CCK) sequentially decoding apparatus and process thereof |
Feb. 12, 2008 |
| 7330519 |
Method for decoding linear space-time codes in a multiple-antenna wireless transmission system and decoder therefor |
Feb. 12, 2008 |
| 7327805 |
Device, apparatus and method for receiving data transmissions having different data rates |
Feb. 5, 2008 |
| 7324616 |
Low cost and high performance narrowband interference cancellation system |
Jan. 29, 2008 |
| 7324608 |
Efficient subcarrier weighting to enhance receiver performance |
Jan. 29, 2008 |
| 7324607 |
Method and apparatus for path searching |
Jan. 29, 2008 |
| 7324606 |
Computationally efficient system and method for channel estimation |
Jan. 29, 2008 |
| 7324590 |
Equalizer with combined CCK encoding-decoding in feedback filtering of decision feedback equalizer |
Jan. 29, 2008 |
| 7324586 |
Method and system for communication backward compatibility |
Jan. 29, 2008 |
| 7321642 |
Synchronization symbol re-insertion for a decision feedback equalizer combined with a trellis decoder |
Jan. 22, 2008 |
| 7321639 |
Demodulator and address information extractor |
Jan. 22, 2008 |
| 7321632 |
Method and apparatus for multi-algorithm detection |
Jan. 22, 2008 |
| 7321621 |
Differential receiver circuit with electronic dispersion compensation for optical communications systems |
Jan. 22, 2008 |
| 7321324 |
Unconditionally stable analog-to-digital converter |
Jan. 22, 2008 |
| 7317772 |
Multi-mode variable rate digital cable receiver |
Jan. 8, 2008 |
| 7317768 |
Demodulator and demodulation method for demodulating received signals |
Jan. 8, 2008 |
| 7317766 |
Apparatus and method for demodulating signal |
Jan. 8, 2008 |
| 7317761 |
Multi-carrier communication system and receiver thereof |
Jan. 8, 2008 |
| 7315588 |
System and method for enhanced acquisition for large frequency offsets and poor signal to noise ratio |
Jan. 1, 2008 |
| 7315585 |
Clock-less serial data interface using a single pin |
Jan. 1, 2008 |
| 7315584 |
Coherent receiver |
Jan. 1, 2008 |
| 7315583 |
Digital subscriber line (DSL) modems supporting high-speed universal serial bus (USB) interfaces and related methods and computer program products |
Jan. 1, 2008 |
| 7315578 |
Fast soft value computation methods for gray-mapped QAM |
Jan. 1, 2008 |
| 7315571 |
Method and apparatus for a variable bandwidth multi-protocol X-DSL transceiver |
Jan. 1, 2008 |
| 7313203 |
Method and system for estimating and compensating IQ imbalance |
Dec. 25, 2007 |
| 7313202 |
Asynchronous serial data receiver for packet transfer |
Dec. 25, 2007 |
| 7313201 |
Multi-range transconductor and method of operation |
Dec. 25, 2007 |
| 7313170 |
Spread spectrum receiver |
Dec. 25, 2007 |
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