SINADR

In this article, we will explore the topic of SINADR in depth, analyzing its origins, evolution, relevance today and possible future developments. SINADR is a topic widely discussed and studied in different areas, arousing the interest of academics, researchers, professionals and the general public. Throughout history, SINADR has played a crucial role in various contexts, significantly influencing society, culture and everyday life. Through a comprehensive analysis, we will address the different perspectives and approaches that have been used to understand SINADR, as well as the implications and challenges it currently poses. Through this article, we seek to offer a comprehensive vision of SINADR and its impact on society, promoting a constructive and enriching debate on this very relevant topic.

Signal-to-noise and distortion ratio (SINADR[1]) is a measurement of the purity of a signal. SINADR is typically used in data converter specifications. SINADR is defined as:

where is the average power of the signal, quantization error, random noise and distortion components. SINADR is usually expressed in dB. SINADR is a standard metric for analog-to-digital converter and digital-to-analog converter.

SINADR (in dB) is related to effective number of bits (ENOB) by the following equation:

References

  1. ^ Lavrador, P.M.; Borgesdecarvalho, N.; Pedro, J.C. (March 2004). "Evaluation of signal-to-noise and distortion ratio degradation in nonlinear systems". IEEE Transactions on Microwave Theory and Techniques. 52 (3): 813–822. Bibcode:2004ITMTT..52..813L. doi:10.1109/TMTT.2004.823543. ISSN 0018-9480.

See also