RF
5G Cell Phone Architecture: A Block Diagram Overview
Explore the hardware architecture of a 5G cell phone, including the RF section, baseband, antenna array, and other essential components for high-speed connectivity.
Articles / 5g
Showing 25 posts (Page 1 of 3)
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5G NR Bandwidth Part: Concepts and Functions Explained
Learn the fundamentals of 5G NR Bandwidth Parts (BWPs), including their function and use cases for reducing power consumption and supporting various network configurations.
5G NR Base Station Classes: Type 1-C, Type 1-H, Type 1-O, Type 2-O
Learn about the different classes of 5G NR base stations (BS), including Type 1-C, Type 1-H, Type 1-O, and Type 2-O, and their specifications.
5G NR Beam Management: SA and NSA Modes Explained
Explore 5G NR beam management essentials for both standalone (SA) and non-standalone (NSA) modes, covering beam sweeping, measurement, determination, and reporting.
5G NR Beamformer IC Manufacturers and Vendors
Explore leading 5G NR beamformer IC manufacturers and vendors, their products, and features for beamforming applications in 5G networks.
5G NR Carrier Aggregation (CA) Basics
Explore the fundamentals of 5G NR Carrier Aggregation (CA), including frequency bands, requirements, and advantages in enhancing wireless system performance.
5G NR Channel Coding: Techniques and Applications
Explore 5G NR channel coding techniques, including Polar codes for control channels and LDPC for data channels, as defined in 3GPP TS 38.212.
5G NR Channel State Reporting: SSBRI and CRI
Explanation of SSBRI and CRI in 5G NR channel state reporting, focusing on their role in L1 RSRP measurements and beam management.
5G NR CORESET Explained: Function and Parameters
Learn about 5G NR CORESET, the basic resource allocation unit, its parameters like RE, REG, CCE, and its role in PDCCH transmission.
5G NR DCI Formats: A Detailed Overview
An in-depth explanation of 5G NR DCI formats (0_0, 0_1, 1_0, 1_1, 2_0, 2_1, 2_2, 2_3) and their respective functions and associated fields.
5G NR Event Reporting: A1-A6 Explained
Overview of 5G NR event reporting as defined by 3GPP, covering events A1 through A6 and their impact on measurement reports.
5G NR FR2 Band Orthomode Transducer (OMT) Manufacturers
Explore 5G NR FR2 band Orthomode Transducers (OMTs), their specifications, and a list of key manufacturers and vendors.
5G NR Frame Structure Explained
Explore the 5G NR frame structure, including subframes, slots, symbol configurations, and uplink/downlink timing as per the 3GPP NR standard.
5G NR Gold Sequence Generation in MATLAB
Explore the 5G NR Gold sequence, its applications, and a MATLAB simulation for generating it, crucial for NR SSS and DMRS.
5G NR GSCN: Global Synchronization Channel Number Explained
Learn about the 5G NR GSCN (Global Synchronization Channel Number), its parameters, and its role in identifying the center frequency for SS/PBCH blocks.
5G NR Initial Access Procedure Explained
Understand the 5G NR initial access (random access) procedure between UE and gNB, including beam management, messages exchanged, and key steps.
5G NR MAC Layer: Architecture, Channels, Procedures, and Header
An overview of the 5G NR MAC layer, including its architecture, channel mapping, procedures, and header/subheader formats.
5G NR MCS and TBS Tables Explained
Explore 5G NR MCS (Modulation and Coding Scheme) and TBS (Transport Block Size) tables as defined in 3GPP TS 38.214 for 5G New Radio technology.
5G NR Mini-slot: Basics and Functionality
Explore 5G NR mini-slots: their function, benefits in reducing latency, and differences from regular slots in the 5G NR frame structure.
5G NR Mobile Phone Hardware Components: Block Diagram and Key Elements
Explore the hardware components of a 5G NR mobile phone, including the block diagram, RF front end, processors, memory, filters, and other crucial elements.
5G NR Numerology and Terminology Explained
An overview of 5G NR numerology, covering frame structure, subcarrier spacing, slots, and essential terminology as defined in 3GPP Release 15.
5G NR PDCCH: Function, Contents, and Physical Layer Processing
Explore the 5G NR PDCCH, its function, contents, resource mapping within CORESETs, and the physical layer processing involved in its transmission.
5G NR PDCP Layer: Functions, Architecture, and Procedures
Explore the 5G NR PDCP layer, covering its functions, architecture, procedures for data transfer, and PDU formats, as defined in 3GPP TS 38.323.
5G NR Physical Layer Overview: Modules and Processing
An overview of the 5G NR physical layer based on 3GPP standards, detailing PDSCH and PUSCH channel processing.
5G NR PRACH: Function, Contents, and Physical Layer Processing
Explore the 5G NR PRACH, covering its role in uplink timing adjustment, preamble formats, and physical layer processing using Zadoff-Chu sequences.
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