SUMMARY ■ The use of digital communications offers several important advantages as compared to analog communications. ■ Digital communications have… Continue reading »
EXAMPLE 4.21. Consider an audio signal with spectral components limited to the frequency band of 300 to 3300 Hz. A… Continue reading »
artificial rainfall in hindi , बरसात तथा कृत्रिम बरसात , धुंध / कोहरा , ध्रुम के विद्युत अवक्षेप में उपयोग… Continue reading »
protective colloid in hindi , रक्षक कोलाइडी , रक्षण कोलाइड क्या है , रक्षक किसे कहते है , उपयोग :-… Continue reading »
Advantages , DIFFERENTIAL PULSE CODE MODULATION (DPCM) :- ADAPTIVE DELTA MODULATION (i) Reason to use Adaptive Delta Modulation To… Continue reading »
Drawback of Conventional Delta Modulation , use of Integrator :- DELTA-SIGMA MODULATION (U.P. Tech. Sera. Exam, 2004-05) (10 Marks)… Continue reading »
ADVANTAGES of pulse code modulation ppt , DRAWBACKS OF PCM :- APPLICATIONS OF PCM Some of the applications of PCM… Continue reading »
Dialysis in hindi , कोलोडीयन , पेप्टन / पेप्टीकरण , अणुसंख्यक गुण , विद्युत कण संचालन , अपोहन , विद्युत… Continue reading »
ROBUST QUANTIZATION: NECESSITY OF NONUNIFORM QUANTIZATION IN A PCM SYSTEM (U.P. Tech., Sem. Examination, 2003-2001) As discussed earlier, in uniform… Continue reading »
EXAMPLE 4.5. Twenty four voice signals are sampled uniformly and then have to be time division multiplexed. The highest frequency… Continue reading »