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Analog RS code[1,2]

Description

A block code over the real or complex numbers, called a real RS or complex RS (CRS) code respectively, whose encoding generalizes the RS code encoding over finite fields.

Decoding

Syndrome repairing (SR) decoder [3].

Notes

CRS codes are useful for compressed sensing [4,5].CRS codes are potentially useful for Orthogonal Frequency-Division Multiplexing (OFDM) [6].

Cousin

References

[1]
J. Wolf, “Redundancy, the Discrete Fourier Transform, and Impulse Noise Cancellation”, IEEE Transactions on Communications 31, 458 (1983) DOI
[2]
T. Marshall, “Coding of Real-Number Sequences for Error Correction: A Digital Signal Processing Problem”, IEEE Journal on Selected Areas in Communications 2, 381 (1984) DOI
[3]
F. N. Hu, W. Henkel, and M. J. Zhao, “Analog Codes for Gross Error Correction in Signal Transmission”, Advanced Materials Research 341–342, 514 (2011) DOI
[4]
F. Parvaresh and B. Hassibi, “Explicit measurements with almost optimal thresholds for compressed sensing”, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing 3853 (2008) DOI
[5]
M. Mohamed, S. Rizkalla, H. Zoerlein and M. Bossert, "Deterministic Compressed Sensing with Power Decoding for Complex Reed-Solomon Codes," SCC 2015; 10th International ITG Conference on Systems, Communications and Coding, Hamburg, Germany, 2015, pp. 1-6.
[6]
Henkel, W. (2000). Analog codes for peak-to-average ratio reduction. ITG FACHBERICHT, 151-156.
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Zoo Code ID: analog_reed_solomon

Cite as:
“Analog RS code”, The Error Correction Zoo (V. V. Albert & P. Faist, eds.), 2025. https://errorcorrectionzoo.org/c/analog_reed_solomon
BibTeX:
@incollection{eczoo_analog_reed_solomon, title={Analog RS code}, booktitle={The Error Correction Zoo}, year={2025}, editor={Albert, Victor V. and Faist, Philippe}, url={https://errorcorrectionzoo.org/c/analog_reed_solomon} }
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Cite as:

“Analog RS code”, The Error Correction Zoo (V. V. Albert & P. Faist, eds.), 2025. https://errorcorrectionzoo.org/c/analog_reed_solomon

Github: https://github.com/errorcorrectionzoo/eczoo_data/edit/main/codes/classical/analog/real_block/analog_reed_solomon.yml.