Bibliographic Details
| Title: |
Detection techniques for mitigating the nonlinear distortion of ADPCM link. |
| Authors: |
AL-Rawi, Muhanned1 (AUTHOR) muhrawi@yahoo.com |
| Source: |
Australian Journal of Multi-Disciplinary Engineering. Aug2018, Vol. 14 Issue 1, p26-33. 8p. 6 Diagrams, 1 Graph. |
| Subjects: |
Adaptive modulation, Signal-to-noise ratio, Digital electronics |
| Abstract: |
This paper presents new detectors developed to handle the severe nonlinear distortion introduced by 32 kb/s Adaptive Differential Pulse Code Modulation (ADPCM). These detectors are tested against previously developed detector named system-B using data transmission at 9.6 kb/s over ADPCM link in cascade with telephone channel. Simulation results show that the error rates of the proposed detectors approach negligible values at certain signal-to-noise-ratio (SNR), while, the error rate of system-B remains constant at certain value. [ABSTRACT FROM AUTHOR] |
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| Database: |
Engineering Source |
