 |
|
 |
| |
 |
|
Class Information
Number: 375/346
Name: Pulse or digital communications > Receivers > Interference or noise reduction
Description: Subject matter where the deleterious effects of extraneous signals are eliminated or suppressed at the receiver.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7197291 |
Multimode receiver and method for controlling signal interference |
Mar. 27, 2007 |
| 7197094 |
Symbol-based decision feedback equalizer (DFE) with maximum likelihood sequence estimation for wireless receivers under multipath channels |
Mar. 27, 2007 |
| 7194050 |
Reducing narrowband interference in a wideband signal |
Mar. 20, 2007 |
| 7194027 |
Channel equalizing and carrier recovery system for home phoneline networking alliance receiver and method thereof |
Mar. 20, 2007 |
| 7190979 |
Battery economizing in a communications system |
Mar. 13, 2007 |
| 7190941 |
Method and apparatus for reducing DC offsets in communication systems using universal frequency translation technology |
Mar. 13, 2007 |
| 7190749 |
Method and apparatus for canceling pilot interference in a wireless communication system |
Mar. 13, 2007 |
| 7190733 |
Memoryless spectrum correction algorithm for non-ideal I/Q demodulators |
Mar. 13, 2007 |
| 7190727 |
Categorization of impairments affecting a communication channel |
Mar. 13, 2007 |
| 7190710 |
Successive interference canceling for CMDA |
Mar. 13, 2007 |
| 7187916 |
Method and system for measuring receiver mixer IQ mismatch |
Mar. 6, 2007 |
| 7187734 |
Method of slip compensation for integer frequency offset correction in a wireless communication system |
Mar. 6, 2007 |
| 7185242 |
Digital display apparatus supporting error compensation and method thereof |
Feb. 27, 2007 |
| 7184736 |
Apparatus and method for dynamic DC offset detection and cancellation using high pass filter with variable impedance and corner frequency |
Feb. 27, 2007 |
| 7184734 |
Radio communication apparatus |
Feb. 27, 2007 |
| 7184713 |
Rate control for multi-channel communication systems |
Feb. 27, 2007 |
| 7184500 |
Method and system for adaptively combining signals |
Feb. 27, 2007 |
| 7184499 |
Method of timing compensation for OFDM-based wireless communication system coded parameter signaling (CPS) decode operations |
Feb. 27, 2007 |
| 7184498 |
Device and method for the digital demodulation of a signal received by selecting a filter and digital communication receiver comprising same |
Feb. 27, 2007 |
| 7184497 |
Method of estimating a signal-to-interference+noise ratio (SINR) |
Feb. 27, 2007 |
| 7184487 |
Receiver with chopper stabilization and method thereof |
Feb. 27, 2007 |
| 7184416 |
Techniques to cancel echo tail |
Feb. 27, 2007 |
| 7181184 |
Band edge amplitude reduction system and method |
Feb. 20, 2007 |
| 7181170 |
Apparatus and method for adaptive broadcast transmission |
Feb. 20, 2007 |
| 7181027 |
Noise suppression in communications systems |
Feb. 20, 2007 |
| 7180552 |
Channel equalizer in digital TV receiver |
Feb. 20, 2007 |
| 7177617 |
Method and apparatus for enhancing signal quality within a wireless receiver |
Feb. 13, 2007 |
| 7177378 |
Minimization of error contributions in a DMT system |
Feb. 13, 2007 |
| 7177377 |
Avoidance mechanism for co-channel interference in a network |
Feb. 13, 2007 |
| 7177341 |
Ultra wide bandwidth noise cancellation mechanism and method |
Feb. 13, 2007 |
| 7174190 |
Serial bus interface for direct conversion receiver |
Feb. 6, 2007 |
| 7173989 |
Method for reducing interference in a TDD system |
Feb. 6, 2007 |
| 7173988 |
Adaptive phase and gain imbalance cancellation |
Feb. 6, 2007 |
| 7170958 |
Method and apparatus for adaptive equalization of high speed data communications |
Jan. 30, 2007 |
| 7170957 |
Device and method for the digital demodulation of a signal received by selecting a filter and digital communication receiver comprising same |
Jan. 30, 2007 |
| 7167716 |
Synchronous demodulation apparatus of base transceiver station in interim standard-2000 system |
Jan. 23, 2007 |
| 7167684 |
Rate control for multi-channel communications systems |
Jan. 23, 2007 |
| 7167683 |
Bad frame indicator for radio telephone receivers |
Jan. 23, 2007 |
| 7167529 |
Method and device for radio signal reception |
Jan. 23, 2007 |
| 7167513 |
IQ imbalance correction |
Jan. 23, 2007 |
| 7167505 |
Radio receiving apparatus and radio receiving method |
Jan. 23, 2007 |
| 7167464 |
Multichannel CDMA subtractive interference cancellation method employed by a remote unit |
Jan. 23, 2007 |
| 7164738 |
Signal canceling method and device |
Jan. 16, 2007 |
| 7164299 |
Output buffer circuit having pre-emphasis function |
Jan. 16, 2007 |
| 7161988 |
Method and apparatus for minimizing co-channel interference |
Jan. 9, 2007 |
| 7161528 |
Device and method for the suppression of pulsed wireless signals |
Jan. 9, 2007 |
| 7158580 |
Data pulse spectrum control |
Jan. 2, 2007 |
| 7158563 |
Dynamic digital communication system control |
Jan. 2, 2007 |
| 7155165 |
Method and radio station for the transmission of predistored signals via several radio channels |
Dec. 26, 2006 |
| 7154969 |
Method for shared estimation of parameters |
Dec. 26, 2006 |
|
|
|
 |
|
 |
|
| |
Randomly Featured Patents |
|
