Category: Coding

MQTT is a connectivity protocol specially designed for machine-to-machine or Internet of Things. If you have read our previous post where we create an MQTT broker with a

In our previous post, we showed you how to set up two RTL-SDR dongles to work in a Raspberry Pi and run a python library: pyrtlsdr. Get the

In this post we are going to explain the science behind the JPEG codification. Have a look to the following image: Figure 1. Lena JPEG Decompressed image Is it

The Matlab code for this post is provided on Mathworks at: https://uk.mathworks.com/matlabcentral/fileexchange/57033-face-recognition-algorithm-using-sift-features It also requires additional files such as Sift.exe; please email us at contact@behindthesciences.com to get a copy.

In this post we are going to develop the Hamming Code error correction algorithm in Matlab, so the first thing you need to do is to download our

The work presented here was originally developed on an FPGA in VHDL. As a starting point, we are going to describe the AES architecture and codes written in

INTRODUCTION Convolutional codes are a type of error correcting codes targeted to fix the errors introduced by the channel. In a code block, the source data stream is