US PATENT SUBCLASS 714 / FOR 195
.~.~ Puncturing (371/43.2)

Current as of: June, 1999
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714 /   HD   ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY

FOR 151  DF  DIGITAL DATA ERROR CORRECTION (371/30) {5}
FOR 191  DF  .~ Forward error correcton by tree code (e.g., convolutional) (371/43.1) {10}
FOR 195.~.~ Puncturing (371/43.2)

DEFINITION

Classification: 714/FOR.195

Puncturing:

Foreign art collections including subject matter where single bits are periodically deleted at intervals from a low-rate convolutional code.