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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
The nonstationary sequence a of length 500 consists of two parts. The first 20 samples are generated according to a

Gaussian random variable with mean 0 and variance 400 (er = 20), and the next 480 samples are drawn according to a Gaussian random variable with mean 0 and variance 1. This sequence is quantized once using a uniform PCM scheme and once using a nonuniform PCM scheme. Compare the resulting SQNR in the two cases
Hel-----------lo -----------Sir-----------/Ma-----------dam-----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------and----------- ac-----------qui-----------sit-----------ion----------- of----------- my----------- po-----------ste-----------d s-----------olu-----------tio-----------n.P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e I----------- wi-----------ll