Changes between Initial Version and Version 1 of Other/Summer/2024/signal


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Timestamp:
Aug 5, 2024, 5:12:50 PM (8 weeks ago)
Author:
WesleyChen
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setup page

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  • Other/Summer/2024/signal

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     1= Signal Avoidance Using 5G =
     2{{{#!html
     3<p style="font-size: 20px;"><b>WINLAB Summer Internship 2024</b></p>
     4<p style="font-size: 20px;"><b>Advisors: </b> Dr. Predrag Spasojevic</p>
     5<p style="font-size: 20px;"><b>Group Members: </b> Wesley Chen</p>
     6}}}
     7
     8== Project Objective
     9
     10{{{#!html
     11<h1 style="font-size: 35px; margin-bottom: 10px; margin-left: 5px;">
     12 Overview
     13</h1>
     14<p style="font-size: 20px;">In recent years, there has been a desire to expand the bandwidth of communication standards such as LTE and 5G. However, at many of the bandwidths that are desired to be used, there exist legacy signals that cannot be interfered with. This is made even more difficult by Adjacent Channel Interference (ACI), when signals with very close, but distinct frequencies still impede each other.<p>
     15<h1 style="font-size: 35px; margin-bottom: 10px; margin-left: 5px;">
     16 Goals:
     17</h1>
     18<ul style="font-size: 20px;">
     19<li><b>Framework:</b> Build the framework to test signal avoidance.</li>
     20</ul>
     21}}}
     22
     23== Devices
     24
     25== everything below this is incomplete and only here for my reference
     26
     27== Week 1
     28{{{#!html
     29<a href="https://docs.google.com/presentation/d/1c9irrGH6oN6t1X8-bA7KdQUW0zcgMQI_xBgJ5M8MH9s/edit?usp=sharing" target="_blank" style="font-size: 20px; color: #5F9EA0; font-weight: bold;">Week 1 Presentation</a>
     30<h1 style="font-size: 35px; margin-bottom: 10px; margin-left: 5px;">
     31 Summary
     32</h1>
     33<ul style="font-size: 20px; margin-left: 35px;">
     34<li>Familiarized with breadboard computer components: <b>ICs, logic gates, registers, breadboards, wires, and connectors.</b></li>
     35<li>Learned about fundamental computer components: <b>Fetch-Execute Cycle, CPU, RAM, ALU, and BUS.</b></li>
     36<li>Explored the Fetch-Execute Cycle: <b>Fetch, Decode, Execute.</b></li>
     37<li>Studied the CPU: <b>functions, clock, registers, and ALU.</b></li>
     38<li>Understood RAM: <b>its function, volatility, and direct access capabilities.</b></li>
     39<li>Examined the ALU: <b>performs arithmetic and logical operations.</b></li>
     40<li>Investigated the BUS: <b>facilitates communication between CPU, memory, and peripherals.</b></li>
     41<li>Planned tasks for next week: <b>model and test the ALU using TinkerCad, begin detailed documentation, construct the clock monitor, and build the registers.</b></li>
     42</ul>
     43<br></br>
     44<img src="https://cdn.shopify.com/s/files/1/0089/0647/3536/products/computer-hero-42_550x825.png?v=1544158524" style="height: 400px; width: 400px;"></img>
     45<img src="https://i.ibb.co/WpkQK6k/high-level-1.png" style="height: 400px; width: 400px;"></img>
     46}}}
     47
     48== Week 2
     49{{{#!html
     50<a href="https://docs.google.com/presentation/d/1rOCvDj2A00DrVsliciAL2aQvi_JLKicKCPpr9zzMZoU/edit?usp=sharing" target="_blank" style="font-size: 20px; color: #5F9EA0; font-weight: bold;">Week 2 Presentation</a>
     51<h1 style="font-size: 35px; margin-bottom: 10px; margin-left: 5px;">
     52 Summary
     53</h1>
     54<ul style="font-size: 20px; margin-left: 35px;">
     55<li>Started and Finished building different components of the clock module</li>
     56<li>Started building the A register</li>
     57<li>Added more pictures and videos of testing to the documentation</li>
     58<li>Tested and troubleshooted problems related to the Clock Module
     59<ul style="font-size: 20px; margin-left: 45px;">
     60<li>First LED wasn't blinking</li>
     61<li>Connectivity issues</li>
     62<li>Push button wasn't functioning
     63<ul style="font-size: 20px; margin-left: 55px;">
     64<li>Fixed issue due to the different pins on the push button</li>
     65</ul>
     66</ul>
     67</li>
     68</ul>
     69<br></br>
     70<img src="https://i.ibb.co/WP0pjxs/p8.png" style="height: 400px; width: 400px;"></img>
     71<img src="https://i.ibb.co/YfZm13K/p9.jpg" style="height: 400px; width: 400px;"></img>
     72<img src="https://i.ibb.co/QmvPjgR/p10.jpg" style="height: 400px; width: 400px;"></img>
     73<img src="https://i.ibb.co/RT1GpTf/p11.png" style="height: 400px; width: 400px;"></img>
     74<img src="https://i.ibb.co/HHSsT98/p12.jpg" style="height: 400px; width: 400px;"></img>
     75}}}
     76
     77== Week 3
     78{{{#!html
     79<a href="https://docs.google.com/presentation/d/1oIzVzfQvBhcK6KYkGvpJdaWdQstx3j1_XXCxkkRl8-Q/edit?usp=sharing" target="_blank" style="font-size: 20px; color: #5F9EA0; font-weight: bold;">Week 3 Presentation</a>
     80<h1 style="font-size: 35px; margin-bottom: 10px; margin-left: 5px;">
     81 Summary
     82</h1>
     83<ul style="font-size: 20px; margin-left: 35px;">
     84<li>Continued and restarted building of the Clock Module
     85<ul style="font-size: 20px; margin-left: 45px;">
     86<li>Used Oscilloscope to reassure connection</li>
     87<li>Fixed the push button to be powered by 555 chip</li>
     88<li>Technical issue with Blinking LED</li>
     89<li>Fixed response delay from Switch</li>
     90</ul>
     91</li>
     92<li>Finished building the A-Register
     93<ul style="font-size: 20px; margin-left: 45px;">
     94<li>Used 2 74LS173 chips and 1 7LS245 chip</li>
     95</ul>
     96</li>
     97<li>Started building the Random Access Memory (RAM)
     98<ul style="font-size: 20px; margin-left: 45px;">
     99<li>Used Inverting Chips, Signal Inversion, and Flip-Flop Chips</li>
     100</ul>
     101<br></br>
     102<img src="https://i.ibb.co/dtSGsYH/p1.jpg" style="height: 400px; width: 400px;"></img>
     103<img src="https://i.ibb.co/TmJVDcD/p2.jpg" style="height: 400px; width: 400px;"></img>
     104<img src="https://i.ibb.co/3YFSfYh/p3.png" style="height: 400px; width: 400px;"></img>
     105<img src="https://i.ibb.co/QNVrn1r/p5.jpg" style="height: 400px; width: 400px;"></img>
     106<img src="https://i.ibb.co/0Bd1VmL/p6.jpg" style="height: 400px; width: 400px;"></img>
     107<img src="https://i.ibb.co/bs4BXtp/p7.png" style="height: 400px; width: 400px;"></img>
     108}}}