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lte courses online free

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Course Content:

  1. Introduction to LTE:
    • Overview: Basics of LTE, its evolution from earlier technologies, and its importance in the modern mobile communication landscape.
    • Key Concepts: Introduction to terms like E-UTRAN, Evolved Packet Core (EPC), User Equipment (UE), and more.
  2. LTE Architecture:
    • E-UTRAN (Evolved Universal Terrestrial Radio Access Network): Details on eNodeB (base station) functionality, the air interface, and the role it plays in LTE.
    • Evolved Packet Core (EPC): Dive into the architecture components such as Mobility Management Entity (MME), Serving Gateway (SGW), and Packet Data Network Gateway (PGW).
  3. LTE Physical Layer:
    • OFDMA (Orthogonal Frequency Division Multiple Access): Understand the modulation technique used in the downlink.
    • SC-FDMA (Single Carrier Frequency Division Multiple Access): Learn about the modulation technique used in the uplink.
    • MIMO (Multiple Input Multiple Output): Introduction to spatial multiplexing and diversity techniques.
  4. LTE Protocols and Procedures:
    • Radio Resource Control (RRC): Understand the signaling between the UE and the eNodeB.
    • PDCP (Packet Data Convergence Protocol): Learn about the header compression and encryption.
    • RRC Connection Establishment: Dive into the procedures involved in establishing and releasing connections.
  5. Quality of Service (QoS) in LTE:
    • Bearer Concept: Understand the different types of bearers, such as default bearers and dedicated bearers.
    • QoS Parameters: Learn about QCI (QoS Class Identifier), ARP (Allocation and Retention Priority), and how they ensure the required quality of service for various services.
  6. LTE Advanced and Beyond:
    • Carrier Aggregation: Understand how multiple LTE carriers can be aggregated to increase bandwidth.
    • Enhanced MIMO Techniques: Dive deeper into advanced MIMO schemes like 4x4 MIMO and 8x8 MIMO.
    • LTE Advanced Pro and 5G Evolution: Get insights into LTE Advanced Pro features and its alignment with 5G evolution.

Platforms for Free Courses:

Several platforms offer free courses on LTE and related topics:

  1. Coursera: Look for courses related to wireless communication or specific courses focusing on LTE within universities' offerings.
  2. edX: Similar to Coursera, edX might have courses from universities around the world that delve into LTE.
  3. YouTube: Many professionals and institutions share lectures, tutorials, and seminars related to LTE. A simple search like "LTE tutorial" or "LTE course" can provide various resources.
  4. OpenCourseWare (OCW): Some universities offer open course materials on their websites, and you might find lectures or slides related to LTE.