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Ace Your SPPU INSEM Exam: Previous Year Questions with Answers for First Two Units

Ace Your SPPU INSEM Exam: Previous Year Questions with Answers for First Two Units Dear Students, As the SPPU INSEM exams approach, it’s time to gear up with focused preparation. One of the best ways to enhance your study strategy is by referring to previous years’ question papers. To support your preparation, I am sharing the previous year’s questions along with detailed answers for the first two units of your syllabus. Why Solve Previous Year Questions? Understanding Exam Pattern: You get a clear idea of the type of questions asked and the weightage given to different topics. Better Time Management: Practicing these questions will help you improve your speed and accuracy during the exam. Concept Reinforcement: Solving these questions ensures better retention of important concepts. Boosting Confidence: Familiarity with past questions will make you feel more prepared and reduce exam stress. Download the Questions and Answers We have compiled the most relevant questions and their so...
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Cellular Networks -Unit 5 and Unit 6 -Previous Year Questions for END SEM Exam

  Cellular Networks Unit 5 Question Bank   Q1]   a) Describe with neat diagram wireless LAN. Compare Infrastructure and Adhoc based wireless LAN.                                                                                         [9]        b) Draw and explain Radio protocol Architecture for LTE - Advanced system   [9]   Q2) a) Draw and explain in detail LTE Architecture.                                                 [9]       b) Compare 3G and 4G with respect to following :                        ...
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Cellular Networks -Unit 3 and Unit 4 -Previous Year Questions for END SEM Exam

  CELLULAR NETWORK (PYQs) Unit 3 May 22 (1) With neat diagram, describe co-channel and adjacent channel interference in cellular network.                                                                                                                                               ...
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Cellular Networks-Unit 1 and Unit 2 Question Bank for INSEM Exam

  Question Bank for First Two Units UNIT -1(FEB-2023) Q1) a) Draw block diagram to describe each component of Multicarrier Modulation transmitter and receiver. [8]  b) With neat schematic, draw and explain in detail the MIMO system model. [7]  OR  Q2) a) Draw neat diagram and Explain the working operation of OFDM transmitter and receiver with FFT. [8]  b) Define Spectral Efficiency and Derive an expression for Loss in Spectral Efficiency. [7]  UNIT -1(MAR-2024) Q1) a) Define and explain: Path loss, RF signal interference and Fading. [6]  b) Explain free space propagation model. Also write an equation of received power in free space propagation. [5]  c) Explain Diversity in Wireless Communications. [4]  OR  Q2) a) Compute median loss for large city by considering Hata model at a distance of 3Km with carrier frequency of 2.1 GHz and transmitting and receiving antenna height as 20 m and 2 m respectively. [6]  b) With neat diagram expl...
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Savitribai Phule Pune University Third Year of E & Tc Engineering (2019 Course) 304192: Cellular Networks NPTEL Courses

NPTEL Courses for 304192: Cellular Networks (Third Year E&TC Engineering, 2019 Course) The National Programme on Technology Enhanced Learning (NPTEL) provides an excellent platform to enhance your understanding of Cellular Networks by offering high-quality online courses delivered by professors from IITs and IISc. These courses are tailored to provide in-depth insights into fundamental concepts, advanced technologies, and practical applications related to cellular communication systems. For the 304192: Cellular Networks subject, students are encouraged to refer to the following NPTEL courses to complement their learning: Introduction to Wireless and Cellular Communications By: Prof. Aditya K. Jagannatham, IIT Kanpur Link: Introduction to Wireless and Cellular Communications - NPTEL ( https://home.iitk.ac.in/~adityaj/  ) Principles of Modern CDMA/MIMO/OFDM Wireless Communications By: Prof. Aditya K. Jagannatham, IIT Kanpur Link: Modern Wireless Communications - NPTEL ( https:...
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Cellular Networks Unit I (Introduction of Wireless Channel) Question Bank-Blooms Taxonomy

  Remembering (Knowledge-Based) Define the free-space propagation model. (Level: Remembering) State the key assumptions of the ground-reflection scenario. (Level: Remembering) What is Hata's model, and in which scenarios is it commonly applied? (Level: Remembering) Understanding Explain the importance of receiver noise computation in wireless communication systems. (Level: Understanding) Compare the free-space propagation model with the ground-reflection scenario. (Level: Understanding) Describe the role of diversity in wireless communications. (Level: Understanding) Applying Calculate the path loss for a wireless signal at 2.4 GHz over a distance of 10 km using the free-space propagation model. Assume necessary constants. (Level: Applying) Given the receiver noise power, demonstrate how to compute the signal-to-noise ratio (SNR) for a wireless link. (Level: Applying) Apply Hata's model to estimate the path loss in an urban area for a base station with a height of 50 m and a re...
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