Covers the sampling theorem, Pulse Amplitude Modulation (PAM), Pulse Width Modulation (PWM), and Pulse Position Modulation (PPM).
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Communication Systems: Analog and Digital is a widely used academic textbook in India for undergraduate and postgraduate engineering courses, particularly for Electronics and Communication Engineering (ECE) . R.P. Singh and S.D. Sapre . Publisher: Tata McGraw-Hill (TMH) .
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R. P. Singh and S. D. Sapre are not just authors but esteemed educationists and professors. At the time of writing, they were faculty members at the , one of India's premier technical institutions. Their academic background ensures that the content is not only theoretically sound but also pedagogically effective, tailored to the way university students learn best. This direct connection to the academic world explains why the book's structure and syllabus alignment feel so natural to both students and teachers.
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The book is systematically structured to progress from basic analog concepts to advanced digital transmission.