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Category: IoT

KPI Requirements for Next Generation Access Technologies

A fully mobile and connected society is expected in the near future, which will be characterized by a tremendous amount of growth in connectivity, traffic volume and a much broader […]

July 29, 2018July 30, 2018 Author 5G, IoT, LTE, New Radio, Tech Fundas

Narrow Band (NB) -IoT Modem Chip Vendors

There are a number of  wireless technologies available for the Internet of things. These are mainly divided into two categories: Short Range (Zigbee, WiFi, Bluetooth, Z wave) Long Range (LoRa,SigFox, […]

July 20, 2018July 23, 2020 Author Interviews, IoT, LTE, New Radio, Tech Fundas

What are the important parameters to look for while choosing PCB material ?

[the_ad id=”2778″]In order to design PCBs intelligently it becomes important to understand, among other things, the electrical properties of the board material. Understandably, these materials are the foundations for many […]

April 10, 2018April 12, 2018 Author IoT, LTE, RF Basics, Tech Fundas

Optical Fiber Link Budget Calculation

Fiber optic networks is very basic form of  terrestrial broadband transmission platform which is capable to delivers multimedia services such as voice, video and data to business and residential users. […]

April 8, 2018October 16, 2018 Author 5G, IoT, SmartCities, Tech Fundas

How Conventional AGC (Automatic Gain Control) works in receiver chain and its important parameters.

In wireless communication systems such as LTE, the received signal has an unpredictable signal power and varies over a wide dynamic range caused by multi-path fading channel and unwanted signals […]

February 1, 2018May 13, 2018 Author 5G, IoT, LTE, New Radio, RF Basics, TDD LTE, Tech Fundas

How to communicate with digital devices like sensors, ADC, DAC for IOT (over I2C and SPI protocols)

Digital devices like sensors are the key element for the highly-connected ‘Internet of Things’ (IoT) networks that are increasingly being used in ‘smart city’ and ‘smart grid’ designs. Digital interfaces for […]

January 16, 2018January 18, 2018 Author IoT, RF Basics

Self Sustained Sensor Node for Internet of Things

Batteries are a boon as well as a bane for the IoT world. 20 billion devices mean 20 billion batteries too, how to replace/maintain them ? Energy Harvesting is the […]

December 24, 2017March 9, 2022 Author IoT

Free Air as Fiber: Google’s Next Connectivity for UN-connected

Connecting the unconnected is not a simple task especially for a country like India, with different terrains and deep geographical reach. Till now most of the telecom operators have been […]

December 16, 2017July 9, 2020 Author 5G, IoT, LTE, New Radio, RF Basics, SmartCities, Tech Fundas

Drone Wireless Video Transmission – Technologies, Challenges and Probable Solutions !

Lately, drones have become very popular both as professional tools and for recreation and air sports competitions. Drone or UAV (Unmanned Aerial Vehicle) are generic terms that includes many types of […]

December 15, 2017December 25, 2017 Author IoT, LTE, Tech Fundas, Wi-Fi

LoRa Link-budget and Sensitivity Calculations – Example Explained !

LoRa is a proprietary spread spectrum modulation scheme that is derivative of Chirp Spread Spectrum modulation (CSS) and which trades data rate for sensitivity within a fixed channel bandwidth. It […]

December 7, 2017December 25, 2017 Author 5G, IoT

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