Design MATLAB Algorithm for Dual Viterbi for a Duo binary CRSC Encoder
Budget: ₹1,500 – ₹12,500 INR
This project requires a MATLAB developer with background in Digital Signal Processing/Wireless Communications.
The final deliverable of the project is a MATLAB Code of Duo binary CRSC Decoder (Turbo Decoder/ Dual Viterbi).
I have the encoder ready with me, but I would need a soft input and soft output decoder for this which works on Max log MAP approximation.
In the attachments, I have uploaded Turbo Decoder Algorithm (Dual Viterbi).
The Encoder Specifications are:
The encoder is fed by blocks of k bits or N couples (k = 2 × N bits). N is a multiple of 4 (k is a multiple of 8).
The polynomials defining the connections are described in octal and symbolic notations as follows:
- for the feedback branch: 15 (in octal), equivalently 1 + D + D3 (in symbolic notation);
- for the Y parity bits: 13, equivalently 1 + D2 + D3;
- for the W parity bits: 11, equivalently 1 + D3.
(Please find the attachments for turbo encoder block diagram).
I WOULD ONLY NEED MATLAB CODE FOR DECODER. Once, the project is assigned, I am ready to share the encoder MATLAB code for your reference.
The final deliverable of the project is a MATLAB Code of Duo binary CRSC Decoder (Turbo Decoder/ Dual Viterbi).
I have the encoder ready with me, but I would need a soft input and soft output decoder for this which works on Max log MAP approximation.
In the attachments, I have uploaded Turbo Decoder Algorithm (Dual Viterbi).
The Encoder Specifications are:
The encoder is fed by blocks of k bits or N couples (k = 2 × N bits). N is a multiple of 4 (k is a multiple of 8).
The polynomials defining the connections are described in octal and symbolic notations as follows:
- for the feedback branch: 15 (in octal), equivalently 1 + D + D3 (in symbolic notation);
- for the Y parity bits: 13, equivalently 1 + D2 + D3;
- for the W parity bits: 11, equivalently 1 + D3.
(Please find the attachments for turbo encoder block diagram).
I WOULD ONLY NEED MATLAB CODE FOR DECODER. Once, the project is assigned, I am ready to share the encoder MATLAB code for your reference.