{"id":47378,"date":"2024-04-15T22:25:54","date_gmt":"2024-04-15T22:25:54","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=47378"},"modified":"2024-04-15T22:25:54","modified_gmt":"2024-04-15T22:25:54","slug":"what-does-scm-indicates","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/what-does-scm-indicates\/","title":{"rendered":"What does SCM indicates?"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;Maximum receiver power level for a particular user&#8221; option2=&#8221;Maximum transmitter power level for a particular user&#8221; option3=&#8221;Minimum receiver power level for a particular user&#8221; option4=&#8221;Minimum transmitter power level for a particular user&#8221; correct=&#8221;option1&#8243;]<!--more--><\/p>\n<p>SCM stands for Spread Spectrum Code Multiple Access. It is a multiple access technique used in wireless communication systems. SCM allows multiple users to share the same frequency band without interfering with each other. This is done by spreading the user&#8217;s signal over a wide range of frequencies using a pseudorandom code. The receiver can then recover the original signal by despreading it using the same code.<\/p>\n<p>The answer to the question is: <strong>A. Maximum receiver power level for a particular user<\/strong>.<\/p>\n<p>SCM is a power-controlled multiple access technique. This means that the receiver power level is controlled to ensure that the received signal is at a comfortable level for the receiver. The maximum receiver power level is the maximum power that the receiver can handle without being damaged.<\/p>\n<p>The other options are incorrect because they do not describe the purpose of SCM. Option B is the maximum transmitter power level, which is not relevant to SCM. Option C is the minimum receiver power level, which is not relevant to SCM. Option D is the minimum transmitter power level, which is not relevant to SCM.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;Maximum receiver power level for a particular user&#8221; option2=&#8221;Maximum transmitter power level for a particular user&#8221; option3=&#8221;Minimum receiver power level for a particular user&#8221; option4=&#8221;Minimum transmitter power level for a particular user&#8221; correct=&#8221;option1&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[199],"tags":[],"class_list":["post-47378","post","type-post","status-publish","format-standard","hentry","category-wireless-communication","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What does SCM indicates?<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/what-does-scm-indicates\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What does SCM indicates?\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;Maximum receiver power level for a particular user&#8221; 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