Recent Publications

• Recent journal papers
• Conference abstracts

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Recent journal papers

• A. Boruchovsky, T. Etzion, R.M. Roth,
  On nearly perfect covering codes,
  IEEE Trans. Inf. Theory, 71 (2025), 2494–2504.
• H. Wei, R.M. Roth,
  Multiple-error-correcting codes for analog computing on resistive crossbars,
  IEEE Trans. Inf. Theory, 70 (2024), 8647–8658.
• R.M. Roth,
  Error-detection schemes for analog content-addressable memories,
  IEEE Trans. Comput., 73 (2024), 1795–1808.
• R.M. Roth,
  On the implementation of Boolean functions on content-addressable memories,
  IEEE J. Sel. Areas Inf. Theory, 4 (2023), 379–392.
• R.M. Roth,
  Higher-order MDS codes,
  IEEE Trans. Inf. Theory, 68 (2022), 7798–7816.
• R.M. Roth,
  Asymptotic bounds on the rate of locally repairable codes,
  IEEE Trans. Inf. Theory, 68 (2022), 1581–1598.
• R.M. Roth, Paul H. Siegel,
  Variable-length constrained coding and Kraft conditions: The parity-preserving case,
  IEEE Trans. Inf. Theory, 67 (2021), 6179–6192.
• R.N. Berman, R.M. Roth,
  On the number of factorizations of polynomials over finite fields,
  J. Comb. Theory Ser. A, 182 (2021), #105462 (39pp).
• R.M. Roth, Paul H. Siegel,
  On bi-modal constrained coding,
  IEEE Trans. Inf. Theory, 67 (2021), 1609–1621.
• R.M. Roth,
  Analog error-correcting codes,
  IEEE Trans. Inf. Theory, 66 (2020), 4075–4088. See correction in 69 (2023), 3793–3794.
• E. Ordentlich, R.M. Roth,
  On the pointwise threshold behavior of the binary erasure polarization subchannels,
  IEEE Trans. Inf. Theory, 65 (2019), 6044–6055.
• R.M. Roth, A. Zeh,
  On spectral design methods for quasi-cyclic codes,
  IEEE Trans. Inf. Theory, 65 (2019), 2637–2647.
• R.M. Roth,
  Fault-tolerant dot-product engines,
  IEEE Trans. Inf. Theory, 65 (2019), 2046–2057.
• R.M. Roth, N. Raviv, I. Tamo,
  Construction of Sidon spaces with applications to coding,
  IEEE Trans. Inf. Theory, 64 (2018), 4412–4422.
• R.M. Roth,
  On decoding rank-metric codes over large fields,
  IEEE Trans. Inf. Theory, 64 (2018), 944–951.
• A. Sharov, R.M. Roth,
  On the capacity of generalized Ising channels,
  IEEE Trans. Inf. Theory, 63 (2017), 2338–2356.
• R.M. Roth, A. Zeh,
  Long cyclic codes over GF(4) and GF(8) better than BCH codes in the high-rate region,
  IEEE Trans. Inf. Theory, 63 (2017), 150–158.

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Conference abstracts (that have no journal version)

• X. Kong, X. Wang, R.M. Roth, I. Tamo,
  New bounds and constructions for variable packet-error coding,
  Proc. IEEE Int’l Symp. on Information Theory, Ann Arbor, Michigan (June 2025).
• N. Suresh Babu, A. Krishnamoorthy, R.M. Roth, P.H. Siegel,
  On differential Varshamov–Tenengolts codes,
  Proc. IEEE Int’l Symp. on Information Theory, Ann Arbor, Michigan (June 2025).
• R.M. Roth, G. Pedretti,
  On-access error correction in certain types of content-addressable memories,
  Proc. IEEE Int’l Symp. on Information Theory, Athens, Greece (July 2024), 1161–1166.
• C. Li, R.M. Roth, C. Graves, X. Sheng, J.P. Strachan,
  Analog error correcting codes for defect tolerant matrix multiplication in crossbars,
  Proc. 66th IEEE Int’l Electron Devices Meeting (IEDM), San Francisco, California (December 2020, virtual), 36.6.1–36.6.4.
• N. Kashyap, R.M. Roth, P.H. Siegel,
  The capacity of count-constrained ICI-free systems,
  Proc. IEEE Int’l Symp. on Information Theory, Paris, France (July 2019), 1592–1596.
• E. Ordentlich, R.M. Roth,
  When data must satisfy constraints upon writing,
  Proc. IEEE Int’l Symp. on Information Theory, Honolulu, Hawaii (June 2014), 2257–2261.
• E. Ordentlich, R.M. Roth,
  Hamming-weight constrained coded arrays based on covering codes,
  Proc. IEEE Int’l Symp. on Information Theory, Istanbul, Turkey (July 2013), 151–155.
• E. Ordentlich, R.M. Roth, G. Seroussi,
  On q-ary antipodal matchings and applications,
  Proc. IEEE Int’l Symp. on Information Theory, Cambridge, Massachusetts (July 2012), 111–115.
• A. Sharov, R.M. Roth,
  Fixed-rate tiling encoders for 2-D constraints,
  Proc. IEEE Int’l Symp. on Information Theory, Austin, Texas (June 2010), 1208–1212.
• E. Ordentlich, R.M. Roth,
  Approximate enumerative coding for 2-D constraints through ratios of matrix products,
  Proc. IEEE Int’l Symp. on Information Theory, Seoul, Korea (June 2009), 1050–1054.
• E. Ordentlich, R.M. Roth,
  Capacity lower bounds and approximate enumerative coding for 2-D constraints,
  Proc. IEEE Int’l Symp. on Information Theory, Nice, France (June 2007), 1681–1685.
• I. Tal, R.M. Roth,
  On list decoding of alternant codes in the Hamming and Lee metrics,
  IEEE Int’l Symp. on Information Theory, Yokohama, Japan (June 2003).