{"id":1630,"date":"2016-06-21T07:18:34","date_gmt":"2016-06-21T07:18:34","guid":{"rendered":"http:\/\/www.inspirenignite.com\/jntuh\/?p=1630"},"modified":"2021-10-27T21:03:24","modified_gmt":"2021-10-27T21:03:24","slug":"jntuh-b-tech-3rd-year-2-sem-electronics-and-communication-engineering-r13-3-2-digital-communications-r13-syllabus","status":"publish","type":"post","link":"https:\/\/www.inspirenignite.com\/jntuh\/jntuh-b-tech-3rd-year-2-sem-electronics-and-communication-engineering-r13-3-2-digital-communications-r13-syllabus\/","title":{"rendered":"JNTUH B.Tech 3rd Year 2 sem Electronics and Communication Engineering R13 (3-2) Digital Communications R13 syllabus."},"content":{"rendered":"<p style=\"text-align: justify\">JNTUH B.Tech 3rd year (3-2) Digital Communications gives you detail information of Digital Communications R13 syllabus It will be help full to understand you complete curriculum of the year.<\/p>\n<p><strong>Course Objectives<\/strong><\/p>\n<ul>\n<li style=\"text-align: justify\">To understand different digital modulation techn iques such as PCM,\u00a0DM and various shift keying techniques.<\/li>\n<\/ul>\n<ul style=\"text-align: justify\">\n<li>Understand the concepts of different digital modution codes like block codes, cyclic codes and convolulation techniques.\u00a0To study about different error detecting\u00a0and error correcting\u00a0codes<sup>\u00a0<\/sup><\/li>\n<\/ul>\n<p style=\"text-align: justify\">To study the advantages of \u00a0spread spectrum techniques and\u00a0<span style=\"line-height: 1.5\">performance of spread spectrum, PN<\/span><span style=\"line-height: 1.5\">\u00a0codes\u00a0in jamming, noise etc.<\/span><\/p>\n<p><strong>UNIT -I<\/strong><\/p>\n<ul>\n<li style=\"text-align: justify\"><strong>Elements of Digital Communication Systems Advantages of Digital<\/strong> Communication Systems, Bandwidth-S\/N Tradeoff, Hartley Shanon Law and Sampling Theorem.<\/li>\n<li style=\"text-align: justify\"><strong>Pulse Code Modulation<\/strong> PCM\u00a0Generation<sup>\u00a0<\/sup>and Reconstruction, Quantization<sup>\u00a0<\/sup>Noise, Non Uniform Quantization <sup>\u00a0<\/sup>DM and Adaptive DM, Noise in PCM and DM.<\/li>\n<\/ul>\n<p><strong>UNIT -II<\/strong><\/p>\n<p><strong>Digital Modulation Techniques<\/strong><\/p>\n<p style=\"text-align: justify\">Introduction, ASK,ASK Modulator, Coherent ASK Detector, Non-Coherent ASK Detector, FSK, Bandwidth and Frequency<sup>\u00a0<\/sup>Spectrum FSK, Non Coherent FSK Det ect or, Coherent FSK Detector, FSK\u00a0Detection using PLL, BPSK, Coherent PSK Detection, QPSK , Differential\u00a0PSK.<\/p>\n<p><strong>UNIT -III<\/strong><\/p>\n<ul>\n<li style=\"text-align: justify\"><strong>Baseband Transmission and\u00a0optimal\u00a0Reception of Digital Signal\u00a0<\/strong> Pulse<sup>\u00a0<\/sup>Shaping for Optimum Transmissions, A Baseband Signal Receiver, Probability<sup>\u00a0<\/sup>of Error, Optimum Receiver, Optimal of\u00a0Coherent Reception,Signal Space<sup>\u00a0<\/sup>Representation and Probability of Error and Eye Diagrams for ASK, PSK,<sup>\u00a0<\/sup>FSK, Cross Talk.<\/li>\n<li style=\"text-align: justify\"><strong>Information Theory<\/strong> Information and\u00a0entropy,\u00a0conditional entropy and\u00a0redundancy, Shannon Fanocoding, Mutual Information, Information loss\u00a0due to noise, source coding \u2014 Huffman Code, variable length coding,\u00a0Source coding to Increase average Information per bit, Lossy source coding.<\/li>\n<li style=\"text-align: justify\"><strong>Linear Block Codes <\/strong>Matrix Description of Linear Block codes, Error<strong><sup>\u00a0<\/sup><\/strong>Detection and Error Correction Capabilities of Linear I flock Codes.<\/li>\n<li style=\"text-align: justify\"><strong>Cyclic Codes<\/strong>\u00a0\u00a0Algebraic Structure, Encoding, Syndrome Calculation,<sup>\u00a0<\/sup>Decoding.<\/li>\n<li style=\"text-align: justify\"><strong>Convolution Codes<\/strong> Encoding, Decoding using State, tree and trellis<strong><sup>\u00a0<\/sup><\/strong>Diagrams, Decoding using Viterbi Algorithm. \u00a0comparison of error rated in\u00a0<sup>\u00a0<\/sup>Coded and Uncoded Transmission.<\/li>\n<\/ul>\n<p style=\"text-align: center\"><strong><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=ini.istudy\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #ff0000\">Download iStudy Android App for complete JNTUH syllabus, results, timetables and all other updates. There are no ads and no pdfs and will make your life way easier<\/span>.<\/a><\/strong><\/p>\n<p><strong>TEXT BOOKS<\/strong><\/p>\n<ul>\n<li style=\"text-align: justify\">Principles of Communication Systems\u00a0Herbert Taub, Donald I \u00a0Schiling, Goutam Saha, 3rd Edition, Mcgraw-\u00a0Hill, 2008<\/li>\n<li style=\"text-align: justify\">Digital and Analog Communication Systems &#8211;\u00a0Sam Shanmugani\u00a0John Wiley, 2005<\/li>\n<li style=\"text-align: justify\">Digital Communications &#8211; John G.Proakis , Masoud Salehi &#8211; 511\u00a0Edition, Mcgraw-Hill, 2008.<\/li>\n<\/ul>\n<p><strong>REFERENCE BOOKS<\/strong><\/p>\n<ul>\n<li>Digital Communication &#8211; Simon Haykin, John Wiley, 2005.<\/li>\n<li>Digital Communications &#8211; Ian <strong>A. <\/strong>Glover, Peter M. Grant, 2nd Edition<sup>,<\/sup>Pearson Edu., 2008.<\/li>\n<li>Communication Systems &#8211; B.P. Lathi, BS Publication, 2006.<\/li>\n<li>A First course in Digital Communications -Nguyen, Shewedyll\u00a0Cambride.<\/li>\n<li>Digital Communication- Theory, Techniques , and Applications\u00a0Mutagi, 2nd Ed. 2013.<\/li>\n<\/ul>\n<p><strong>Course Outcomes<\/strong><\/p>\n<p>At the end of the course, the student will be able to<\/p>\n<ul>\n<li>Understand basic components of digital communication systems<\/li>\n<li>Design optimum receivers for digital modulation techniques.<\/li>\n<li>Analyse the error performance of digital modulation techniques<sup>.<\/sup><\/li>\n<li>Know about different error detecting and error correcting codes like.\u00a0block codes, cyclic codes and convolution\u00a0codes.<\/li>\n<li>Understand the advantages of spread spectrum techniques mid\u00a0performance of spread spectrum, PN codes in\u00a0jamming, noise ok.<\/li>\n<\/ul>\n<p style=\"text-align: justify\">For more information about all JNTU updates please stay connected to us on FB and don\u2019t hesitate to ask any questions in the comment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JNTUH B.Tech 3rd year (3-2) Digital Communications gives you detail information of Digital Communications R13 syllabus It will be help full to understand you complete curriculum of the year. Course [&hellip;]<\/p>\n","protected":false},"author":2259,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[3,153,122,62],"tags":[],"class_list":["post-1630","post","type-post","status-publish","format-standard","hentry","category-ece","category-2nd-sem-2","category-3rd-year","category-syllabus"],"_links":{"self":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts\/1630","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/users\/2259"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/comments?post=1630"}],"version-history":[{"count":4,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts\/1630\/revisions"}],"predecessor-version":[{"id":17323,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts\/1630\/revisions\/17323"}],"wp:attachment":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/media?parent=1630"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/categories?post=1630"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/tags?post=1630"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}