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Class Information
Number: 375/358
Name: Pulse or digital communications > Synchronizers > Feedback, receiver to transmitter
Description: Subject matter in which there is a signal sent from the receiver to the transmitter to control the synchronization of the system.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617408 |
System and method for providing accurate time generation in a computing device of a power system |
Nov. 10, 2009 |
| 7613270 |
System and method for adaptive multi-rate (AMR) vocoder rate adaptation |
Nov. 3, 2009 |
| 7613125 |
Method and apparatus for temporal alignment of multiple parallel data streams |
Nov. 3, 2009 |
| 7602873 |
Correcting time synchronization inaccuracy caused by asymmetric delay on a communication link |
Oct. 13, 2009 |
| 7593482 |
Wireless communication system with hardware-based frequency burst detection |
Sep. 22, 2009 |
| 7590387 |
High accuracy voltage controlled oscillator (VCO) center frequency calibration circuit |
Sep. 15, 2009 |
| 7586989 |
Method and system for generating beam-forming weights in an orthogonal frequency division multiplexing network |
Sep. 8, 2009 |
| 7583753 |
Methods and transmitters for loop-back adaptive pre-emphasis data transmission |
Sep. 1, 2009 |
| 7577222 |
Methods and apparatus with logic to determine a relative change relationship between modem and frame clocks |
Aug. 18, 2009 |
| 7561582 |
Data reception device |
Jul. 14, 2009 |
| 7558359 |
System and method for adaptive multi-rate (AMR) vocoder rate adaptation |
Jul. 7, 2009 |
| 7545899 |
System and method of phase-locking a transmit clock signal phase with a receive clock signal phase |
Jun. 9, 2009 |
| 7546090 |
Method to reduce power consumption in a radio communication system and apparatus therefor |
Jun. 9, 2009 |
| 7542485 |
Time and data synchronization between network devices |
Jun. 2, 2009 |
| 7522684 |
Signal transmission system |
Apr. 21, 2009 |
| 7499514 |
Communication system, reception apparatus and method, recording medium and program |
Mar. 3, 2009 |
| 7499515 |
System and method for automated link quality measurement for adaptive modulation systems using noise level estimates |
Mar. 3, 2009 |
| 7499513 |
Method and apparatus for providing frequency synthesis and phase alignment in an integrated circuit |
Mar. 3, 2009 |
| 7489753 |
System and method of phase-locking a transmit clock signal phase with a receive clock signal phase |
Feb. 10, 2009 |
| 7469005 |
Method for synchronizing memory areas in a transmitter apparatus and a receiver apparatus, and receiver apparatus |
Dec. 23, 2008 |
| 7450069 |
Ranging system and method |
Nov. 11, 2008 |
| 7447289 |
Signal timing adjustment device, signal timing adjustment system, signal timing adjustment amount setting program, and storage medium storing the program |
Nov. 4, 2008 |
| 7440530 |
Circuit for and method of optimizing the transmission of data on a communication channel |
Oct. 21, 2008 |
| 7418054 |
Transmitter adjustment based on transmission statistics |
Aug. 26, 2008 |
| 7400672 |
Method and system for detecting transmitter errors |
Jul. 15, 2008 |
| 7398411 |
Self-calibrating time code generator |
Jul. 8, 2008 |
| 7394857 |
Flexible versatile low-cost wireline transmit driver |
Jul. 1, 2008 |
| 7395094 |
Method and apparatus for synchronizing a smart antenna apparatus with a base station transceiver |
Jul. 1, 2008 |
| 7388933 |
Wireless communication system having adaptive threshold for timing deviation measurement and method |
Jun. 17, 2008 |
| 7386277 |
Communication system and method for increasing communication efficiency |
Jun. 10, 2008 |
| 7386079 |
Seamless clock |
Jun. 10, 2008 |
| 7376212 |
RF isolator with differential input/output |
May. 20, 2008 |
| 7372872 |
System and method for monitoring upstream and downstream transmissions in cable modern system |
May. 13, 2008 |
| 7372930 |
Method to synchronize data and a transmitter and a receiver realizing said method |
May. 13, 2008 |
| 7362816 |
Inversion of channel distortion by adaptive wavelet lifting |
Apr. 22, 2008 |
| 7359470 |
Minimizing feedback rate for channel state information in MIMO systems |
Apr. 15, 2008 |
| 7352715 |
Time synchronization using dynamic thresholds |
Apr. 1, 2008 |
| 7336727 |
Generalized m-rank beamformers for MIMO systems using successive quantization |
Feb. 26, 2008 |
| 7317775 |
Switched deskew on arbitrary data |
Jan. 8, 2008 |
| 7292666 |
Time difference adjustment circuit |
Nov. 6, 2007 |
| 7286624 |
Two-way RF ranging system and method for local positioning |
Oct. 23, 2007 |
| 7275174 |
Self-aligning data path converter for multiple clock systems |
Sep. 25, 2007 |
| 7248661 |
Data transfer between phase independent clock domains |
Jul. 24, 2007 |
| 7242732 |
Carrier based backwards compatible data networking transmitter, receiver, and signal format |
Jul. 10, 2007 |
| 7230980 |
Method and apparatus for impulse radio transceiver calibration |
Jun. 12, 2007 |
| 7224758 |
Multiple transmit antenna weighting techniques |
May. 29, 2007 |
| 7221687 |
Reference timing architecture |
May. 22, 2007 |
| 7216047 |
Time-delay discriminator |
May. 8, 2007 |
| 7206353 |
Mobile communication apparatus including an antenna array and mobile communication method |
Apr. 17, 2007 |
| 7203225 |
Method of phase controlling of a data signal, counter clock circuit arrangement, and interface device |
Apr. 10, 2007 |
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