What Is 5G Network Slicing and How to Implement End-to-End Slices

Technical overview of 5G network slicing, covering NFV-based end-to-end implementation, SLA-driven resource orchestration, and management functions (CSMF/NSMF/NSSMF).

Understanding SAR Testing and Its Scope

Technical overview of SAR testing requirements and standards for wireless devices, and DASY8 measurement system capabilities for regulatory compliance.

Wearable Remote Patient Monitoring Using MAX86178

Technical overview of wearable RPM design using MAX86178 AFE and MAX77659 SIMO PMIC for low-power, compact continuous monitoring of ECG, SpO2, and respiration.

Energy Saving and Digital Management for 5G Base Stations

Smart power management for 5G base stations: monitoring, energy-saving HVAC control, lithium battery storage, remote SCADA, alarms and O&M for reduced energy consumption.

Is WiFi 6 the Same as 5G WiFi?

Explains whether WiFi 6 is "5G WiFi" and compares WiFi 6 vs 5G WiFi by standards, throughput, OFDMA/MU-MIMO support, frequency bands and power?saving TWT features.

5G Small Cells and Repeater Stations: Definitions and Applications

Technical overview of indoor 5G small cells and optical fiber repeater station architectures, deployment scenarios, coverage challenges, and application benefits.

NVIDIA Supports Secure 5G Traffic Offload

Overview of intelligent traffic offload (ITO) enhancements for 5G private networks, including L3 and NAT support and BlueField-3 DPU acceleration for NGFW throughput.

Top 10 Robotics Trends of 2023

Summary of top 10 robotics trends and startups, covering Autonomous Mobile Robots, smart robots, RaaS, drones, AGVs and robotics cybersecurity with IoT integration.

Flexible thermoelectric device for wearable cooling

Report on a self-healable, recyclable flexible thermoelectric device for wearable energy harvesting and personal thermal management, achieving 13.8°C local cooling.

Switching Between Wi-Fi 5GHz and 2.4GHz

How to switch between 5GHz and 2.4GHz: configure router SSIDs, disable auto band selection, connect devices, and assess compatibility, signal range, and security.

What Is Millimeter-Wave 5G and Its Frequency Bands

Technical overview of millimeter-wave 5G: 24-100 GHz bands, deployment trade-offs, propagation limits, dense base stations, beamforming and antenna arrays.

Implementing wearable device applications

Technical overview of wearable device architecture, firmware flow, and task partitioning for dual-core MCUs, covering sensor fusion, low-power acquisition, and BLE.

Can a Router Be Used as a Switch? Drawbacks Explained

Examines using a router as a switch, outlining MAC vs IP-layer differences, performance, port and cost limitations, and when an ONT or integrated gateway is required.

South Korea Dedicated 5G Spectrum: Current Use and Outlook

Technical summary of South Korea's policy and licensing for private 5G, detailing 28 GHz deployments, licensees, and enterprise self-deployment including Samsung.

Phased Array Antenna Types and Applications

Technical overview of phased-array antennas and beamforming: operating principles, array types, digital beamforming, test/calibration, and scalability challenges for 5G mmWave.

Apple Watch SE teardown and S5 comparison

Teardown of the Apple Watch SE 40 mm GPS: LTPO OLED display, S5 processor and W3 wireless SoC, 245 mAh battery, Series 5-like internals and no cellular components.

Mobile Communication Network Structure and Principles

Technical overview of mobile communication covering principles, evolution, standards (GSM, LTE, 5G), network architecture and security considerations, plus future trends.

Design Requirements and Solutions for Medical Wearables

Technical overview of low-power solutions for medical wearables, covering RSL10/RSL15 SoCs, audio DSPs, miniaturization, power management, and regulatory considerations.

Mobile Base Station Roles and Radiation vs Distance

Overview of base station components and functions, and how proximity affects radio field strength and radiation; covers antennas, transceivers, controllers, and power control.

Design Challenges and Solutions for Wearable Devices

Technical overview of 2025 wearable trends and design: AI-driven health monitoring, advanced sensors, low-power MCUs, power management and BLE connectivity