The content of the executed work

1. The introduction and input data.

2. Exposition of the block diagram of designed transmission system with indication of inclusion places of the error-control encoder, modulator, demodulator and the decoder with detailed explanations of functions fulfilled by them.

3. An application substantiation in the work of convolution codes.

4. A substantiation of a Viterbi algorithm choice for decoding of a convolutional code.

5. Calculation of a bandwidth occupied with a modulated signal D F _s at code rates 1/8, 1/4, 1/3, 1/2, 1.

6. Definition of an admissible code rate by a condition 1.1 (D F _s < F _ch).

7. Definition of the enumeration of codes with the rates which are not exceeding admissible rate which can be used for a task in view solution.

8. Choice codes from this enumeration ensuring given bit error probability level by the condition 1.1 and restriction satisfying to the requirement on decoder complexity (by condition 1.2).

9. Checking calculation of a bit error probability for the decoding of the chosen code.

10. Elaboratingand exposition of a structural and function schemes of the encoder and the decoder chosen code.

11. A conclusion with summarising of the performed work.

12. The list of the used literature.