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Class Information
Number: 714/701
Name: Error detection/correction and fault detection/recovery > Pulse or data error handling > Data formatting to improve error detection correction capability
Description: Subject matter in which a change in data format or sequence is utilized to improve the error detection/correction capability of a coding scheme.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5990963 |
Encoder and decoder |
Nov. 23, 1999 |
| 5984521 |
Method and apparatus for generating descrambling data for CD-ROM decoder |
Nov. 16, 1999 |
| 5987630 |
Method of descrambling scrambled data using a scramble pattern and scramble pattern generator |
Nov. 16, 1999 |
| 5983388 |
Forward error correction arrangement (FEC) for multipoint to single point communication systems |
Nov. 9, 1999 |
| 5968200 |
Implied interleaving a family of systematic interleavers and deinterleavers |
Oct. 19, 1999 |
| 5951710 |
Method and apparatus for checking compressed data errors |
Sep. 14, 1999 |
| 5953385 |
Method and device for detecting the error on the frequency of a carrier |
Sep. 14, 1999 |
| 5944843 |
Method and apparatus for using the unused bits of a data packet to transmit additional information |
Aug. 31, 1999 |
| 5944842 |
Method and apparatus for data encoding and communication over noisy media |
Aug. 31, 1999 |
| 5940411 |
Data shuffling method and apparatus for same |
Aug. 17, 1999 |
| 5912898 |
Convolutional interleaver/de-interleaver |
Jun. 15, 1999 |
| 5907560 |
Method for interleaving data frames, forward error correcting device and modulator including such a device |
May. 25, 1999 |
| 5898698 |
Multiple codeword interleaver method and apparatus |
Apr. 27, 1999 |
| 5898710 |
Implied interleaving, a family of systematic interleavers and deinterleavers |
Apr. 27, 1999 |
| 5892775 |
Method and apparatus for providing error-tolerant storage of information |
Apr. 6, 1999 |
| 5889783 |
Data communication |
Mar. 30, 1999 |
| 5886999 |
Receiving apparatus and method of outputting received signal in multimedia communication |
Mar. 23, 1999 |
| 5881093 |
Method of interleaving a convolutionally coded signal in a spread spectrum communication system |
Mar. 9, 1999 |
| 5875214 |
Device for initializing a viterbi decoder in a receiver for signals transmitted in the form of bursts, corresponding receiver and corresponding initialization method |
Feb. 23, 1999 |
| 5870405 |
Digital transmission of acoustic signals over a noisy communication channel |
Feb. 9, 1999 |
| 5862144 |
Method for correcting a high frequency measurement error |
Jan. 19, 1999 |
| 5856988 |
Method and apparatus for data transmission |
Jan. 5, 1999 |
| 5854797 |
Tester with fast refire recovery time |
Dec. 29, 1998 |
| 5854930 |
System, method, and computer program product for script processing |
Dec. 29, 1998 |
| 5852614 |
Weighted interleaving for correlated channel coding |
Dec. 22, 1998 |
| 5841781 |
Data shuffling method and apparatus for same |
Nov. 24, 1998 |
| 5838750 |
Binary data electronic communication system |
Nov. 17, 1998 |
| 5828671 |
Method and apparatus for deinterleaving an interleaved data stream |
Oct. 27, 1998 |
| 5828508 |
Technique for reducing overhead in a data storage system |
Oct. 27, 1998 |
| 5812288 |
Holographic storage of digital data |
Sep. 22, 1998 |
| 5809046 |
Method and a system for fast adjusting data receiving modem |
Sep. 15, 1998 |
| 5809231 |
Image transmission system |
Sep. 15, 1998 |
| 5805604 |
Apparatus and method for reading and writing data |
Sep. 8, 1998 |
| 5802107 |
Symbol rotator |
Sep. 1, 1998 |
| 5793432 |
Encoder and decoder |
Aug. 11, 1998 |
| 5781920 |
Data storage apparatus having data and parity media |
Jul. 14, 1998 |
| 5771245 |
Process for independently protecting two dimensional codes from one or more burst errors patterns |
Jun. 23, 1998 |
| 5764649 |
Efficient address generation for convolutional interleaving using a minimal amount of memory |
Jun. 9, 1998 |
| 5761210 |
Signal processing apparatus and method |
Jun. 2, 1998 |
| 5757808 |
Method and device for use with helical scan data recording by implementing a reed-solomon product code, a unitary medium comprising such data, and a cassette comprising such medium |
May. 26, 1998 |
| 5745497 |
Convolutional interleaving/DE-interleaving method and apparatus for data transmission |
Apr. 28, 1998 |
| 5742612 |
Method and device for interleaving a sequence of data elements |
Apr. 21, 1998 |
| 5734430 |
Encoder and decoder |
Mar. 31, 1998 |
| 5732088 |
Data recording/reproducing apparatus, method thereof, and data record medium |
Mar. 24, 1998 |
| 5724391 |
Apparatus for transmission of variable length data |
Mar. 3, 1998 |
| 5719875 |
Systematic convolution interleavers and deinterleavers |
Feb. 17, 1998 |
| 5712863 |
Randomizing encoder for digital data storage |
Jan. 27, 1998 |
| 5692006 |
Adaptive despreader |
Nov. 25, 1997 |
| 5687103 |
Position measuring device |
Nov. 11, 1997 |
| 5677911 |
Data frame format for a digital signal having multiple data constellations |
Oct. 14, 1997 |
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