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    • Performance comparison of 32 Kbps ADPCM coders in noise-free and noisy environments 

      Masgrau Gómez, Enrique José; Ruiz Martínez, Francisco; Mariño Acebal, José Bernardo (Institute of Electrical and Electronics Engineers (IEEE), 1985)
      Conference report
      Open Access
      In this paper a comparative study of several schemes for Adaptive Differential Pulse Code Modulation (ADPCM) with backward adaptation is presented. The work here reported shows a tradeoff between a good signal-to-noise ...