STEL-5269+512, STEL-5269 Datasheet - Intel

STEL-5269+512 - Convolutional Encoder Viterbi Decoder

Convolutional Encoding and Viterbi Decoding are used to provide forward error correction (FEC) which improves digital communication performance over a noisy link. In satellite communication systems where transmitter power is limited, FEC techniques can reduce the required transmission power. The STE.

STEL-5269+512 Features

* s CONSTRAINT LENGTH 7 s CODING RATES 1/2 AND 1/3 s THREE BIT SOFT-DECISION INPUTS IN SIGNED MAGNITUDE OR 2’s COMPLEMENT FORMAT s CODING GAIN OF 6.0 dB (AT 10

* 5 BER, RATE 1/3) s INDUSTRY STANDARD POLYNOMIALS G1 = 1718, G2 = 1338, G3 = 1458, s 512 Kbps DATA RATE (0° to 70° C) s CODING GAIN

STEL-5269_Intel.pdf