<center>Root Page</center> Name : Mohammad Rifqi Farhansyah Major : Computer Science University : Institut Teknologi Bandung E-Mail : mrifki193@gmail.com || 13521166@std.stei.itb.ac.id General Topic : RAN Intelligent Controller (RIC) I. Background Knowledge of O-RAN Week 1: (26/01/2023-02/02/2023)

:::warning ::: :::success Learning Objective: 🎯 The study objectives were to: [x] Learn to use this platform

Personal Information: :::warning Name : Mohammad Rifqi Farhansyah (Rifqi) Email : mrifki193@gmail.com || 13521166@std.stei.itb.ac.id Dept. : School of Electrical Engineering and Informatics Major : Computer Science Intern Topic : RAN Intelligent Controller (RIC) GPA : 3.72/4.0 Linkedin

:::warning ::: :::success Learning Objective: 🎯 The study objectives were to: Gain insight on O-RAN & OpenRAN Gym

<center>Root Page</center><center>Pre-Internship Notes</center> Paper Request Document Week 01 2023/01/25 : Discuss internship topic with Prof. Ray 2023/01/26 : Fundamentals : Introduction to O-RAN 2023/01/28 : Publish study note about intro to O-RAN

Root Page Name : Mohammad Rifqi Farhansyah Department : School of Electrical Engineering and Informatics University : Institut Teknologi Bandung General Topic : Random Access I. WiFi 6 (IEEE 802.11ax) Week 1: (27/01/2022-03/02/2022)

Personal Information: :::warning Name : Mohammad Rifqi Farhansyah Email : mrifki193@gmail.com || 16521329@mahasiswa.itb.ac.id Dept. : School of Electrical Engineering and Informatics Intern Topic : Random Access GPA : 4.0 Linkedin :::

:::success The study objectives were to: Gain deeper knowledge about Multi-user (MU) transmission, OFDMA, and Joint MU-MIMO OFDMA Understand in detail about the system method related to 802.11ax ::: Reference: About OFDMA :::spoiler Click to view the fundamentals knowledge in detail, you can skip this if you already understand

:::success The study objectives were to: Obtain in-depth knowledge on Relaxed & Original SAR problems Find out the most appropriate algorithm solution for each problem ::: :::spoiler Click to view the preliminary knowledge about the problems, you can skip this if you already understand The Optimization Problem The SRA problem consists of two tasks: (i) split the bandwidth into one or multiple RUs and (ii) allocate the RUs to users (SU-MIMO) or user groups (MU-MIMO). The constraints are: